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Turkiye Systems Risk and Resilience Report 2026

The State of Turkiye’s Interdependent Systems

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Choose A4 or Letter in the print dialog; running heads and page numbers are added in print. This is a review copy: the signed PDF with its DOI is issued at release.

ReportsTUR

Country Systems Risk and Resilience

Turkiye 2026

The State of Turkiye’s Interdependent Systems

Baseline Edition 2026NR-COUNTRY-TUR-2026-BASELINEGCRI for the Nexus Consortium

Imprint

Editor
Saeed Valadbaygi, Chief Steward and Managing Editor, the Global Centre for Risk and Innovation (GCRI)
Publisher of record
The Global Centre for Risk and Innovation (GCRI) for the Nexus Consortium, Toronto
Report number
NR-COUNTRY-TUR-2026-BASELINE
Evidence close
30 September 2026, cut NQ-TUR-2026-Q0-1
Status
Draft under stewardship review; not yet released
DOI and UNI
Issued at deposit
Licence
CC BY 4.0 for Nexus-authored text, tables and figures; third-party material keeps its own licence
Cite as
Valadbaygi, S. (Ed.). (2026). Turkiye Systems Risk and Resilience Report 2026: The State of Turkiye’s Interdependent Systems (Baseline Edition 2026, Report No. NR-COUNTRY-TUR-2026-BASELINE) [Draft under review]. The Global Centre for Risk and Innovation (GCRI). https://therisk.global/nexus-reports/editions/tur/

Contents

  1. ·

    Executive summary

  2. 1

    Chapter 1. Turkiye’s risk is seismic, climatic and import-dependent at once

  3. 2

    Chapter 2. Key findings

  4. 3

    Chapter 3. Systems and sectors at baseline

  5. 4

    Chapter 4. Risks and capability

  6. 5

    Chapter 5. A drought year across water, hydropower, wheat and budgets

  7. 6

    Chapter 6. Readings from the other desks

  8. 7

    Chapter 7. The 2027 agenda

  9. 8

    Chapter 8. Systems in depth

  10. A

    Annex A. Methodology

  11. B

    Annex B. Data appendix

  12. C

    Annex C. References and record

Executive summary

The edition on a few pages: the abstract, the key messages, the headline finding and what each steward reads in it.

6 min read1 figure0 tables17 notesNR-COUNTRY-TUR-2026-BASELINE

S.1Abstract

Turkiye enters 2027 with rising emissions, a power fleet that has become mostly renewable by capacity, and a hazard regime that joins great earthquakes, drought and fire. Greenhouse-gas emissions were 584.5 Mt CO₂e in 2024, up 5.3% on 2023, and energy supplied 71.8% of the total2. The second climate contribution, submitted in November 2025, limits 2035 emissions to 643 Mt CO₂e including land use, which is 466 Mt below the business-as-usual path, and the national goal is net zero by 205334. Renewables were 62.3% of installed power capacity at the end of 2025, yet coal still produced 34% of electricity, about two-thirds of it from imported coal1417, and about 67% of primary energy was imported in 202415. The earthquakes of 6 February 2023 killed about 53,500 people across 11 provinces, and the government assessment put recovery and reconstruction needs at about USD 103.6 billion91011. 2025 was the fifth warmest year in the 55-year record, with rainfall 27.6% below the 1991–2020 mean8, and the wheat harvest fell to about 17.9 million tonnes20. This Baseline Edition fixes the reference state for Turkiye’s water, energy, food, health and biodiversity systems, maps the couplings through which seismic, climate and supply shocks travel, and sets the questions the first operational edition will answer with Foundry evidence in Q1 2027. Where a figure could not be bound to a published source, the page says so. It ranks nothing and decides nothing.

S.2Key messages

Six readings that frame the Turkiye baseline, and the eight questions this edition answers, each with its status and source.

  1. 584.5 Mt CO₂e in 2024, up 5.3% on 2023.2

    Where do emissions stand?Reported

  2. The 2023 earthquakes killed about 53,500 people, and a magnitude 6.2 event struck Marmara in April 2025.912

    How exposed is Turkiye to great earthquakes?Reported

  3. Renewables are 62.3% of capacity, yet about 67% of primary energy is imported.1517

    How secure is energy supply?Reported

  4. Wheat output fell 13.7% in the 2025 drought and is estimated to recover in 2026.1920

    How secure is food?Reported

  5. About 1,308 m³ per person in 2024, below the common stress threshold.21

    How tight is water?Reported

  6. Not bound: no national heat-death series was retrieved. Ministry of Health

    Is heat a health hazard?Not bound

  7. About 42% of residential units lack compulsory earthquake cover.29

    Who carries the losses?Reported

  8. A drought year cutting water, hydropower, wheat and household budgets together. SCN-TUR-DRT-01

    What will Q1 2027 test first?Expert input

S.3Headline finding

ReportedEQL 4NRF-COUNTRY-TUR-2026-BASELINE-SEI-005

The earthquakes of 6 February 2023 killed about 53,500 people across 11 provinces, and the government assessment put recovery and reconstruction needs at about USD 103.6 billion, or about 9% of forecast 2023 GDP.

Figure S.1The 2023 earthquakes: deaths and costs
ItemBar, scaled to the largest valueValue
Deaths (thousands)≈53.5
Recovery and reconstruction need, TERRA (USD billion)≈103.6
Direct physical damage, GRADE (USD billion)>34.2

Sources: TMMOB report on official figures9; World Bank GRADE10; TERRA11. Units differ and the two cost figures measure different things.

One event reached housing, health, power, transport and public finance across 11 provinces at once. The recovery need set against national output shows the fiscal weight of a single seismic shock11. A separate published estimate gives a substantial probability of a magnitude 7 or larger earthquake beneath the Sea of Marmara, next to Istanbul, between 2004 and 203413.

S.4At a glance

86.09million

population, 31 December 20251

34.9years

median age, 20251

584.5Mt CO₂e

emissions, 20242

≈67%

primary energy imported, 202415

122.5GW

installed power capacity, end 202517

93.6%

living in province and district centres, 20251

S.5What each steward reads in it

GCRI · KEY T

Technical Truth

The evidence supports a coupled reading of Turkiye’s risk: great earthquakes dominate the tail, drought has become a recurring stress, and import dependence carries shocks into energy and food.

GRF · KEY M

Public Meaning

For most people risk arrives as an earthquake, a dry summer or a price rise.

GRA · KEY F

Capital Meaning

Readiness implications only. About 58% of residential units hold compulsory earthquake cover, a national emissions trading system is in pilot preparation, and recovery needs after 2023 were large.

NEXUS

Synthesis

Turkiye is building clean power quickly, yet water, food and fuel still depend on rainfall and imports.

S.6What this edition is, and is not

What this edition is

A baseline: the state of Turkiye’s water, energy, food, health and biodiversity systems in 2026, the dependencies that connect them, the risks that travel through them and the capabilities that hold them. It sets out the questions the operational series will answer.

What it is not

Not a national risk assessment, an official warning or a rating. It decides nothing about any institution or asset. Competent authorities keep every mandate they hold, and national ownership of the series is unaffected.

What comes next

Q1 2027 opens the operational series with a sealed Foundry evidence cut. Each later edition reports what changed against this baseline, new observations, source revisions, method changes, scenario updates and corrections.

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 2Turkish Statistical Institute (ed.), Greenhouse Gas Emissions Statistics, 1990–2024. TurkStat, Ankara, 27 March 2026. Observation year 2024.back
  2. 3Ministry of Environment, Urbanisation and Climate Change (ed.), “Türkiye submits its second Nationally Determined Contribution to the United Nations.” Ankara, November 2025. Observation year 2035 target.back
  3. 4Climate Action Tracker (ed.), Türkiye: 2035 NDC assessment. Climate Analytics and NewClimate Institute, Berlin, 2025–2026. Observation year 2035 target.back
  4. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  5. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025.back
  6. 15Ministry of Energy and Natural Resources (ed.), Primary Energy Mix of Türkiye 2024, presentation at the IENE conference. Ankara and Athens, 19 March 2026. Observation year 2024.back
  7. 9Union of Chambers of Turkish Engineers and Architects (ed.), Report on the first year after the 6 February 2023 earthquakes, citing official figures. TMMOB, Ankara, 2024. Observation year 2023.back
  8. 10World Bank and GFDRR (eds.), Global Rapid Post-Disaster Damage Estimation (GRADE) Report: February 6, 2023 Kahramanmaraş Earthquakes, Türkiye Report. World Bank, Washington DC, February 2023. Observation year 2023.back
  9. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  10. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  11. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  12. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025.back
  13. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  14. 21State Hydraulic Works (DSİ), per-person annual water availability 2000 and 2024, as reported by Anadolu Agency and Milliyet. Ankara, 2025. Observation year 2024.back
  15. 29Turkish Catastrophe Insurance Pool (DASK), compulsory earthquake insurance coverage, as reported by Daily Sabah. Ankara and Istanbul, August 2026. Observation year 2026.back
  16. 13T. Parsons, “Recalculated probability of M ≥ 7 earthquakes beneath the Sea of Marmara, Turkey,” Journal of Geophysical Research: Solid Earth, vol. 109, B05304, 2004. doi:10.1029/2003JB002667. Observation period 2004–2034. doi:10.1029/2003JB002667back
  17. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025.back

Turkiye’s risk is seismic, climatic and import-dependent at once

Part I describes systems and their couplings. It assesses no authority and ranks no province.

8 min read2 figures2 tables23 notesNR-COUNTRY-TUR-2026-BASELINE

1.1The questions this part answers

Key questions

  • Where is Turkiye’s risk concentrated, and in which systems?
  • Which couplings carry shocks from one system to the next?
  • Which capabilities hold under compound stress, and which are only documented?
  • What must the 2027 programme measure first?

In this part

  • Narrative
  • Headline finding
  • Lead figure
  • Five system chapters
  • Twelve-domain reading
  • Sector screens
  • Dependency matrix
  • Risk objects
  • Capability ladder
  • Scenario
  • Three lenses
  • Portfolio

1.2The argument

Turkiye sits on active faults, in a drying Mediterranean climate, with a large and fast-growing economy that buys most of its energy abroad. This baseline reads its exposure as three forces acting together: great earthquakes, a warming and drying climate, and dependence on imported fuel and food inputs.

The seismic layer dominates the tail. The earthquakes of 6 February 2023 killed about 53,500 people across 11 provinces home to about 14 million people910. The government assessment put recovery and reconstruction needs at about USD 103.6 billion, and the World Bank rapid estimate of direct physical damage exceeded USD 34.2 billion; the two measure different things and are not added1011. A magnitude 6.2 earthquake in the Sea of Marmara on 23 April 2025 was a reminder of the exposure of the Istanbul region12, and a published estimate gives a 53 ± 18% probability of a magnitude 7 or larger event beneath the Sea of Marmara between 2004 and 203413.

The climate layer is moving. 2025 averaged 15.1 °C, 1.2 °C above the 1991–2020 mean, and rainfall was 27.6% below it8. Per-person renewable water was about 1,308 m³ in 202421, Istanbul’s reservoirs held 24.7% on 17 October 202522, and about 684 sinkholes have been counted on the Konya Plain, where groundwater is being drawn down23. Wildfires burned 81,473 ha of forest land in 202524.

The energy layer is changing quickly but still leans on imports. Renewables reached 62.3% of installed capacity at the end of 202517, and wind and solar produced about 22% of electricity14. Coal still produced 34%, about two-thirds of it imported14, and about 67% of primary energy was imported in 202415.

The demographic layer is younger than in many large economies: the median age was 34.9 years and 11.1% of the population was 65 or over in 2025125. The country also hosts a large foreign and refugee population130. Its population is concentrated in cities, with 93.6% living in province and district centres1.

This edition therefore reads Turkiye’s risk as a property of the couplings between these forces. The matrix, risk objects, capability ladder and scenario that follow ask the same two questions: where does a shock travel next, and who holds the capability to stop it?

Figure 1.1How is Turkiye’s 2024 emissions total built up? Greenhouse-gas emissions by sector (Mt CO₂e)

Energy supplies 71.8% of the 2024 total. The 2035 limit of 643 Mt CO₂e includes land use and is set against a business-as-usual path of 1,109 Mt, so it cannot be read directly against this table234.

ItemBar, scaled to the largest valueValue
Energy419.9
Industrial processes75.7
Agriculture73.5
Waste15.4

Source: as cited in the note to this figure. Year 2024.

Figure ID FIG-COUNTRY-TUR-2026-BASELINE-01-003

584.5Mt CO₂e

total emissions, 20242

6.8t CO₂e

per person, 20242

466Mt

below business as usual by 20353

2053net zero

national goal36

1.3Twenty couplings between five systems

The Turkiye matrix types the twenty couplings between the five core systems. Strengths are Nexus estimates from the cited evidence and analogue events; they set the starting graph that the Q1 2027 Foundry cut will test.

Figure 1.2Couplings between the five systems

Each line is one coupling from one system to another, drawn by the strength the edition assigns. Strengths are Nexus estimates from the cited evidence and analogue events.

  • Strong
  • Moderate
  • Weak

Source: this edition’s coupling matrix (Table 1.1); status Estimated.

Table 1.1Coupling matrix: from the row system to the column system
From, toWATENEFOOHLTBIO
WAT Water·STRONG
nuclear cooling · hydro
STRONG
irrigation · rain-fed yield
MODERATE
drinking water
STRONG
flows · wetlands
ENE EnergyMODERATE
pumping · treatment
·STRONG
fuel · fertiliser · cold chain
STRONG
facility power · cooling
MODERATE
reservoirs · land use
FOO FoodMODERATE
withdrawals · nutrients
WEAK
biofuel feedstock
·STRONG
nutrition · food safety
STRONG
land conversion
HLT HealthWEAK
workforce
WEAK
workforce
MODERATE
labour · disease
·WEAK
residues
BIO BiodiversitySTRONG
regulation · filtration
MODERATE
fire on lines · biomass
STRONG
pollination · soils
MODERATE
zoonoses · smoke
·
Strength: strong, moderate or weak; a Nexus estimate (status Estimated) from cited evidence and analogue events. The scale is defined in Annex A.

Transmission paths

  1. 01

    SEI → INF → HLT

    A great earthquake damages housing and lifelines across a province group.

    Reported 6 February 20239

  2. 02

    SEI → FIN

    Recovery needs weigh on public finance and insurance pools.

    Reported TERRA11 · DASK29

  3. 03

    CLI → WAT → FOO

    A dry year lowers reservoirs and groundwater and cuts the wheat harvest.

    Reported 202582022

  4. 04

    CLI → WAT → ENE

    Persistent drought reduces hydropower output.

    Reported Ember14

  5. 05

    TRD → ENE → FIN

    Import dependence passes fuel prices into the energy bill.

    Reported 2025 bill16

1.4Reinforcing loops

A shock entering either system of a loop can return amplified through the other.

Table 1.2Pairs of systems where both directions are rated strong
LoopFirst directionSecond direction
WAT and BIOWater to biodiversity: flows · wetlandsBiodiversity to water: regulation · filtration
FOO and BIOFood to biodiversity: land conversionBiodiversity to food: pollination · soils
A causal-loop reading of the matrix (Sterman, Business Dynamics, 2000): structural, from estimated strengths, not a measured feedback.

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 9Union of Chambers of Turkish Engineers and Architects (ed.), Report on the first year after the 6 February 2023 earthquakes, citing official figures. TMMOB, Ankara, 2024. Observation year 2023.back
  2. 10World Bank and GFDRR (eds.), Global Rapid Post-Disaster Damage Estimation (GRADE) Report: February 6, 2023 Kahramanmaraş Earthquakes, Türkiye Report. World Bank, Washington DC, February 2023. Observation year 2023.back
  3. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  4. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025.back
  5. 13T. Parsons, “Recalculated probability of M ≥ 7 earthquakes beneath the Sea of Marmara, Turkey,” Journal of Geophysical Research: Solid Earth, vol. 109, B05304, 2004. doi:10.1029/2003JB002667. Observation period 2004–2034. doi:10.1029/2003JB002667back
  6. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  7. 21State Hydraulic Works (DSİ), per-person annual water availability 2000 and 2024, as reported by Anadolu Agency and Milliyet. Ankara, 2025. Observation year 2024.back
  8. 22Istanbul Water and Sewerage Administration (İSKİ), reservoir occupancy of 17 October 2025, as reported by TRT Haber. Istanbul, October 2025. Observation date 17 October 2025.back
  9. 23Reuters, “Sinkholes in Turkey’s agricultural heartland fuel farmers’ concerns,” with AFAD assessment of 684 sinkholes, as published by Al-Monitor and The Star. 23 December 2025. Observation year 2025.back
  10. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025.back
  11. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025.back
  12. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  13. 15Ministry of Energy and Natural Resources (ed.), Primary Energy Mix of Türkiye 2024, presentation at the IENE conference. Ankara and Athens, 19 March 2026. Observation year 2024.back
  14. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025.back
  15. 25Turkish Statistical Institute (ed.), Elderly Statistics 2025. TurkStat, Ankara, March 2026. Observation year 2025.back
  16. 30UNHCR (ed.), Annual Results Report 2025: Türkiye. UNHCR, Geneva, 2026. Observation year 2025.back
  17. 2Turkish Statistical Institute (ed.), Greenhouse Gas Emissions Statistics, 1990–2024. TurkStat, Ankara, 27 March 2026. Observation year 2024.back
  18. 3Ministry of Environment, Urbanisation and Climate Change (ed.), “Türkiye submits its second Nationally Determined Contribution to the United Nations.” Ankara, November 2025. Observation year 2035 target.back
  19. 4Climate Action Tracker (ed.), Türkiye: 2035 NDC assessment. Climate Analytics and NewClimate Institute, Berlin, 2025–2026. Observation year 2035 target.back
  20. 6Grand National Assembly of Türkiye (ed.), Climate Law, Law No. 7552. Official Gazette No. 32951, Ankara, 9 July 2025. Observation year 2025.back
  21. 29Turkish Catastrophe Insurance Pool (DASK), compulsory earthquake insurance coverage, as reported by Daily Sabah. Ankara and Istanbul, August 2026. Observation year 2026.back
  22. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  23. 16SHURA Energy Transition Center (ed.), Türkiye Energy Transition Outlook 2025. SHURA, Istanbul, 2026. Observation year 2025.back

Key findings

Twelve findings carry the baseline. They are grouped by system, never ranked. Each resolves to its source or, where Nexus analysis is involved, to its stated method.

5 min read1 figure0 tables24 notesNR-COUNTRY-TUR-2026-BASELINE

2.1Headline finding

ReportedEQL 4NRF-COUNTRY-TUR-2026-BASELINE-SEI-005

The earthquakes of 6 February 2023 killed about 53,500 people across 11 provinces, and the government assessment put recovery and reconstruction needs at about USD 103.6 billion, or about 9% of forecast 2023 GDP.

Figure 2.1The 2023 earthquakes: deaths and costs
ItemBar, scaled to the largest valueValue
Deaths (thousands)≈53.5
Recovery and reconstruction need, TERRA (USD billion)≈103.6
Direct physical damage, GRADE (USD billion)>34.2

Sources: TMMOB report on official figures9; World Bank GRADE10; TERRA11. Units differ and the two cost figures measure different things.

Implication

One event reached housing, health, power, transport and public finance across 11 provinces at once. The recovery need set against national output shows the fiscal weight of a single seismic shock11. A separate published estimate gives a substantial probability of a magnitude 7 or larger earthquake beneath the Sea of Marmara, next to Istanbul, between 2004 and 203413.

What would move it

Progress on building-stock assessment and retrofit in the Marmara region, the next long-term seismic evaluations, and insurance take-up would each move this finding.

2.2Climate forcing

  1. ReportedEQL 5NRF-COUNTRY-TUR-2026-BASELINE-CLI-001

    Greenhouse-gas emissions were 584.5 Mt CO₂e in 2024, up 5.3% on 2023, or 6.8 t per person; energy supplied 71.8% of the total. The 2035 limit is 643 Mt CO₂e including land use, with net zero by 2053.234

  2. ReportedEQL 5NRF-COUNTRY-TUR-2026-BASELINE-CLI-004

    2025 averaged 15.1 °C, 1.2 °C above the 1991–2020 mean, with areal rainfall of 414.9 mm, 27.6% below that mean; 1,011 extreme events were recorded.8

2.3Energy

  1. ReportedEQL 4NRF-COUNTRY-TUR-2026-BASELINE-ENE-002

    Renewables were 62.3% of the 122.5 GW of installed power capacity at the end of 2025, and wind and solar produced about 22% of electricity; coal still produced 34%, about two-thirds of it from imported coal.1417

  2. ReportedEQL 4NRF-COUNTRY-TUR-2026-BASELINE-ENE-003

    About 67% of primary energy was imported in 2024, and the 2025 energy import bill was USD 62.5 billion.1516

2.4SEI

  1. ReportedEQL 4NRF-COUNTRY-TUR-2026-BASELINE-SEI-005

    The earthquakes of 6 February 2023 killed about 53,500 people across 11 provinces home to about 14 million people; the government assessment put recovery needs at about USD 103.6 billion.91011

  2. ReportedEQL 3NRF-COUNTRY-TUR-2026-BASELINE-SEI-006

    A magnitude 6.2 earthquake struck the Sea of Marmara off Istanbul on 23 April 2025, and a published estimate gives a 53 ± 18% probability of a magnitude 7 or larger event beneath the Sea of Marmara in 2004–2034.1213

2.5Water

  1. ReportedEQL 3NRF-COUNTRY-TUR-2026-BASELINE-WAT-007

    Renewable water per person fell from 1,652 m³ in 2000 to about 1,308 m³ in 2024; Istanbul’s reservoirs held 24.7% on 17 October 2025, and about 684 sinkholes have been counted on the Konya Plain.212223

2.6Food

  1. ReportedEQL 3NRF-COUNTRY-TUR-2026-BASELINE-FOO-008

    The 2025 wheat harvest was about 17.9 million tonnes, down 13.7%; FAO estimates a record 22.8 million tonnes for 2026, and annual food inflation was about 38% in July 2026.1920

2.7Health

  1. ReportedEQL 4NRF-COUNTRY-TUR-2026-BASELINE-HLT-009

    9.58 million people, 11.1% of the population, were aged 65 or over in 2025; the foreign population was 1.52 million, and about 2.4 million Syrians were under temporary protection at the end of 2025.12530

2.8Biodiversity

  1. ReportedEQL 3NRF-COUNTRY-TUR-2026-BASELINE-BIO-010

    Wildfires burned 81,473 ha of forest land in 2025, and about 3.8 million ha were under legal protection at the end of 2025.2426

2.9Finance

  1. ReportedEQL 3NRF-COUNTRY-TUR-2026-BASELINE-FIN-011

    The compulsory earthquake insurance pool covered 11.7 million homes, 58% of residential units, in 2026; about 42% were uninsured.29

2.10Systemic

  1. Expert inputEQL 2NRF-COUNTRY-TUR-2026-BASELINE-SYS-012

    The leading compound pathway for 2027 testing is a drought year that cuts water, hydropower, wheat output and household budgets together. §9.3

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 9Union of Chambers of Turkish Engineers and Architects (ed.), Report on the first year after the 6 February 2023 earthquakes, citing official figures. TMMOB, Ankara, 2024. Observation year 2023.back
  2. 10World Bank and GFDRR (eds.), Global Rapid Post-Disaster Damage Estimation (GRADE) Report: February 6, 2023 Kahramanmaraş Earthquakes, Türkiye Report. World Bank, Washington DC, February 2023. Observation year 2023.back
  3. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  4. 13T. Parsons, “Recalculated probability of M ≥ 7 earthquakes beneath the Sea of Marmara, Turkey,” Journal of Geophysical Research: Solid Earth, vol. 109, B05304, 2004. doi:10.1029/2003JB002667. Observation period 2004–2034. doi:10.1029/2003JB002667back
  5. 2Turkish Statistical Institute (ed.), Greenhouse Gas Emissions Statistics, 1990–2024. TurkStat, Ankara, 27 March 2026. Observation year 2024.back
  6. 3Ministry of Environment, Urbanisation and Climate Change (ed.), “Türkiye submits its second Nationally Determined Contribution to the United Nations.” Ankara, November 2025. Observation year 2035 target.back
  7. 4Climate Action Tracker (ed.), Türkiye: 2035 NDC assessment. Climate Analytics and NewClimate Institute, Berlin, 2025–2026. Observation year 2035 target.back
  8. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  9. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  10. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025.back
  11. 15Ministry of Energy and Natural Resources (ed.), Primary Energy Mix of Türkiye 2024, presentation at the IENE conference. Ankara and Athens, 19 March 2026. Observation year 2024.back
  12. 16SHURA Energy Transition Center (ed.), Türkiye Energy Transition Outlook 2025. SHURA, Istanbul, 2026. Observation year 2025.back
  13. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025.back
  14. 21State Hydraulic Works (DSİ), per-person annual water availability 2000 and 2024, as reported by Anadolu Agency and Milliyet. Ankara, 2025. Observation year 2024.back
  15. 22Istanbul Water and Sewerage Administration (İSKİ), reservoir occupancy of 17 October 2025, as reported by TRT Haber. Istanbul, October 2025. Observation date 17 October 2025.back
  16. 23Reuters, “Sinkholes in Turkey’s agricultural heartland fuel farmers’ concerns,” with AFAD assessment of 684 sinkholes, as published by Al-Monitor and The Star. 23 December 2025. Observation year 2025.back
  17. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  18. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  19. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025.back
  20. 25Turkish Statistical Institute (ed.), Elderly Statistics 2025. TurkStat, Ankara, March 2026. Observation year 2025.back
  21. 30UNHCR (ed.), Annual Results Report 2025: Türkiye. UNHCR, Geneva, 2026. Observation year 2025.back
  22. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025.back
  23. 26Ministry of Agriculture and Forestry (ed.), legally protected areas at the end of 2025, as reported by Daily Sabah. Ankara, 2026. Observation year 2025.back
  24. 29Turkish Catastrophe Insurance Pool (DASK), compulsory earthquake insurance coverage, as reported by Daily Sabah. Ankara and Istanbul, August 2026. Observation year 2026.back

Systems and sectors at baseline

5 min read0 figures2 tables16 notesNR-COUNTRY-TUR-2026-BASELINE

3.1Where each system stood at evidence close

WAT · Water

Renewable water per person, a year

1,308m³

Down from 1,652 m³ in 2000, and below the 1,700 m³ level commonly used as the water-stress threshold.

Reported2024DSİ via press21

ENE · Energy

Renewables in installed power capacity

62.3%

Coal still produced 34% of electricity in 2025.

Reported2025ETKB17 · Ember14

FOO · Food

Wheat harvest

17.9Mt

Down 13.7% on 2024; FAO estimates a record 22.8 Mt for 2026.

Reported2025TurkStat via press20 · FAO19

HLT · Health

Population aged 65 or over

11.1%

Median age 34.9 years; heat-health data are not bound in this edition.

Reported2025TurkStat251

BIO · Biodiversity

Forest land burned

81,473ha

3,224 fires; the cause of 1,012 fires, burning 37,626 ha, was not determined.

Reported2025OGM via press24

SYS · Cross-system

Recovery and reconstruction need after the 2023 earthquakes

103.6USD billion

About 53,500 deaths in 11 provinces.

Reported2023TERRA11 · TMMOB9

3.2Domain posture

Each of the twelve coupled domains is read in words, not scored. The coupling column names the dependency that carries risk into other systems.

Table 3.1Each domain read in words, not scored
DomainPosture at baselineCouplingStatus
WATAbout 1,308 m³ per person; reservoir and groundwater stress in drought years; Konya sinkholes.WAT → FOO · WAT ↔ ENEReported EQL 3
ENERenewables are 62.3% of capacity; coal still 34% of electricity; about 67% of primary energy imported.ENE ← TRD · ENE → allReported EQL 4
FOOWheat output fell 13.7% in 2025 and is estimated to recover in 2026; food inflation about 38% in July 2026.FOO ← WAT, CLI, TRDReported EQL 3
HLTYounger than many peers; 11.1% aged 65 or over; heat-health burden not bound.HLT ← CLI, SEIReported EQL 3
BIO81,473 ha of forest burned in 2025; protected-area share not bound to one definition.BIO ↔ WAT, FOOReported EQL 3
CLI2025 was 1.2 °C above the 1991–2020 mean with rainfall 27.6% below it.forcing on all systemsReported EQL 5
INFDense urban housing and lifeline stock in seismic zones; condition not bound at public-safe resolution.INF → allExpert input EQL 2
FINAbout 58% of residential units hold compulsory earthquake cover; recovery needs of USD 103.6 billion in 2023.FIN ← SEI, CLIReported EQL 3
DATDigital dependencies of lifelines not mapped at public-safe resolution.DAT → ENE, FINExpert input EQL 2
AICData-centre and compute demand for power and water not bound in this edition.AIC → ENE, WATExpert input EQL 2
MINImported fuels and coal; critical-mineral dependence not bound.MIN ← TRDInferred EQL 2
TRDA large trading economy that imports most of its primary energy; USD 62.5 billion energy bill in 2025.TRD → allReported EQL 4

3.3Sector screens

All sixteen sectors are screened on the same grammar, so that later editions can say what changed. The evidence column describes coverage of the baseline evidence, not the performance of the sector.

Table 3.2Sectors: baseline evidence and the exposure to watch
CodeSectorBaseline evidenceExposure to watchEvidence coverage
GS-00Cross-systemcompound seismic, drought and import stressdrought year; Marmara earthquakePARTIAL
GS-01Waterper-person supply 1,308 m³21drought; groundwater depletionPARTIAL
GS-02Energyrenewables 62.3% of capacity17import disruption; hydropower under droughtGOOD
GS-03Foodwheat 17.9 Mt in 202520short harvest; import pricesPARTIAL
GS-04Healthmedian age 34.91heat and care load; data not boundTHIN
GS-05Financerecovery need USD 103.6 billion11catastrophe fiscal costPARTIAL
GS-06Developmenturban population share 93.6%1service demand in citiesPARTIAL
GS-07Climate2025 at +1.2 °C8heat and droughtGOOD
GS-08Disasterofficial records and assessments1011great earthquakes; firePARTIAL
GS-09Infrastructurepower fleet 122.5 GW17seismic and fire exposurePARTIAL
GS-10Citiesconcentrated urban population1quake, heat and supply stressPARTIAL
GS-11Biodiversityabout 3.8 million ha protected26fire; land-use changePARTIAL
GS-12Earth observationnational climate and seismic monitoring812continuityGOOD
GS-13Cyber and digitaldependencies not yet mappedsystemic outagesTHIN
GS-14PolicyClimate Law in force6implementation rulesPARTIAL
GS-15Sciencepeer-reviewed seismic literature13translation to provincesPARTIAL

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 21State Hydraulic Works (DSİ), per-person annual water availability 2000 and 2024, as reported by Anadolu Agency and Milliyet. Ankara, 2025. Observation year 2024.back
  2. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025.back
  3. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  4. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  5. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  6. 25Turkish Statistical Institute (ed.), Elderly Statistics 2025. TurkStat, Ankara, March 2026. Observation year 2025.back
  7. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025.back
  8. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025.back
  9. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  10. 9Union of Chambers of Turkish Engineers and Architects (ed.), Report on the first year after the 6 February 2023 earthquakes, citing official figures. TMMOB, Ankara, 2024. Observation year 2023.back
  11. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  12. 10World Bank and GFDRR (eds.), Global Rapid Post-Disaster Damage Estimation (GRADE) Report: February 6, 2023 Kahramanmaraş Earthquakes, Türkiye Report. World Bank, Washington DC, February 2023. Observation year 2023.back
  13. 26Ministry of Agriculture and Forestry (ed.), legally protected areas at the end of 2025, as reported by Daily Sabah. Ankara, 2026. Observation year 2025.back
  14. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025.back
  15. 6Grand National Assembly of Türkiye (ed.), Climate Law, Law No. 7552. Official Gazette No. 32951, Ankara, 9 July 2025. Observation year 2025.back
  16. 13T. Parsons, “Recalculated probability of M ≥ 7 earthquakes beneath the Sea of Marmara, Turkey,” Journal of Geophysical Research: Solid Earth, vol. 109, B05304, 2004. doi:10.1029/2003JB002667. Observation period 2004–2034. doi:10.1029/2003JB002667back

Risks and capability

Four risk objects open the portfolio. Order carries no rank. Each is read across driver, exposure, vulnerability, capacity, cascade and consequence.

3 min read0 figures1 table8 notesNR-COUNTRY-TUR-2026-BASELINE

4.1Risk objects

Each risk is read across the chain from hazard to consequence, with its status and evidence-quality level.

  1. ReportedEQL 3RSK-TUR-SEI-001

    Marmara-region or North Anatolian great earthquake

    Driver
    rupture of faults beneath or near the Sea of Marmara
    Exposure
    the Istanbul region and nearby provinces
    Vulnerability
    building-stock condition not bound in this edition
    Capacity
    compulsory insurance pool; response agency
    Cascade
    SEI → INF, ENE, HLT, FIN
    Horizon
    30 years
  2. ReportedEQL 4RSK-TUR-CLI-002

    Multi-year drought and water stress

    Driver
    lower rainfall and higher temperature
    Exposure
    cities, irrigated farmland, hydropower
    Vulnerability
    groundwater drawdown; reservoir storage
    Capacity
    storage and transfer works; demand management not bound
    Cascade
    CLI → WAT → FOO, ENE
    Horizon
    annual to 5 years
  3. ReportedEQL 3RSK-TUR-ENE-003

    Fuel and gas import disruption

    Driver
    price spike or supply interruption
    Exposure
    power, industry, households
    Vulnerability
    about 67% of primary energy imported
    Capacity
    renewable fleet; storage depth not bound
    Cascade
    TRD → ENE → FOO, FIN
    Horizon
    1–5 years
  4. ReportedEQL 3RSK-TUR-FOO-004

    Short harvest and import price exposure

    Driver
    drought or frost in a growing season
    Exposure
    wheat, feed and household food budgets
    Vulnerability
    dependence on imports in short years
    Capacity
    stock and trade policy not bound
    Cascade
    CLI → FOO → FIN
    Horizon
    seasonal

4.2Capability ladder

Existence is not readiness. Each of the fifteen capability functions is placed on the ladder by the strongest public evidence at baseline.

Table 4.1Capabilities on the ladder of evidence: listed, exists, demonstrated, tested
FunctionRungLevelStrongest public evidence at baseline
Prevention and mitigationNOT BOUNDsource: building and land-use registers · blocker: not retrieved by evidence close
Monitoring and observationEXISTSnational climate monitoring and seismic reporting are in continuous use812
Early warningNOT BOUNDsource: AFAD and MGM warning records · blocker: not reviewed by evidence close
Preparedness and planningNOT BOUNDsource: national disaster plans · blocker: not reviewed by evidence close
Redundancy and reservesNOT BOUNDsource: energy, grain and water reserve data · blocker: not published in bound form
ResponseLISTEDnational forest-fire response recorded 3,224 fires in 202524; wider response capacity not bound
Continuity of critical servicesNOT BOUNDsource: utility restoration records · blocker: not retrieved
RecoveryLISTEDgovernment recovery assessment of USD 103.6 billion11; delivery not bound
AdaptationLISTEDClimate Law in force from 9 July 20256
Social protectionNOT BOUNDsource: social-security statistics · blocker: not retrieved
Finance and insuranceEXISTScompulsory earthquake insurance covers 58% of residential units29
Institutional coordinationLISTEDnational disaster agency reports hazard events12; coordination evidence not bound
Technical infrastructureLISTED122.5 GW installed power capacity17; network condition not bound
WorkforceNOT BOUNDsource: sector registers · blocker: not retrieved
Research capacityLISTEDpeer-reviewed seismic hazard literature exists13
A capability listed in policy is not a tested one; each rung is the strongest public evidence at baseline.

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  2. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025.back
  3. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025.back
  4. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  5. 6Grand National Assembly of Türkiye (ed.), Climate Law, Law No. 7552. Official Gazette No. 32951, Ankara, 9 July 2025. Observation year 2025.back
  6. 29Turkish Catastrophe Insurance Pool (DASK), compulsory earthquake insurance coverage, as reported by Daily Sabah. Ankara and Istanbul, August 2026. Observation year 2026.back
  7. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025.back
  8. 13T. Parsons, “Recalculated probability of M ≥ 7 earthquakes beneath the Sea of Marmara, Turkey,” Journal of Geophysical Research: Solid Earth, vol. 109, B05304, 2004. doi:10.1029/2003JB002667. Observation period 2004–2034. doi:10.1029/2003JB002667back

A drought year across water, hydropower, wheat and budgets

A conditional statement under stated assumptions, never a prediction.

2 min read0 figures0 tables7 notesNR-COUNTRY-TUR-2026-BASELINE

5.1Assumptions

Scenario SCN-TUR-DRT-01: what is assumed, and what is held constant.

Baseline
the 2026 reference state in this edition
Drivers
a year of rainfall about 25% below the 1991–2020 mean, as in 20258, followed by a second dry winter
Analogues
2025 drought year; hydropower and wheat outcomes of 20251420
Interventions
none modelled: the specification describes the unmitigated case
Run state
narrative specification; quantified Foundry run scheduled for Q1 2027

5.2The cascade, step by step

  1. 1

    CLI → WAT

    reservoirs and groundwater fall; city supply is restricted

    20252223

  2. 2

    CLI → ENE

    hydropower output falls; other plants and imports fill the gap

    202514

  3. 3

    CLI → FOO

    wheat output falls; imports rise

    202520

  4. 4

    FOO → FIN

    food prices pass into household budgets

    202619

  5. 5

    WAT → BIO

    dry forests burn more; protected and unprotected land is affected

    202524

  6. 6

    WAT → INF

    groundwater drawdown opens sinkholes on farmland

    202523

5.3The scenario as a table of steps

How the shock in scenario SCN-TUR-DRT-01 would travel through Turkiye’s coupled systems, step by step, under the assumptions the edition states.

StepWhat happensSource
01 Climate to waterReservoirs and groundwater fall; city supply is restricted. Analogue or source: 2025 [22] [23].Edition TUR, scenario SCN-TUR-DRT-01, step 1
02 Climate to energyHydropower output falls; other plants and imports fill the gap. Analogue or source: 2025 [14].Edition TUR, scenario SCN-TUR-DRT-01, step 2
03 Climate to foodWheat output falls; imports rise. Analogue or source: 2025 [20].Edition TUR, scenario SCN-TUR-DRT-01, step 3
04 Food to financeFood prices pass into household budgets. Analogue or source: 2026 [19].Edition TUR, scenario SCN-TUR-DRT-01, step 4
05 Water to biodiversityDry forests burn more; protected and unprotected land is affected. Analogue or source: 2025 [24].Edition TUR, scenario SCN-TUR-DRT-01, step 5
06 Water to infrastructureGroundwater drawdown opens sinkholes on farmland. Analogue or source: 2025 [23].Edition TUR, scenario SCN-TUR-DRT-01, step 6

A teaching model of a conditional scenario under the edition’s stated assumptions: not a forecast, not a prediction and not a warning. Sources: Turkiye 2026, scenario SCN-TUR-DRT-01 (2026); Turkiye 2026, references (NR-CIT-1) (2026).

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  2. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  3. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  4. 22Istanbul Water and Sewerage Administration (İSKİ), reservoir occupancy of 17 October 2025, as reported by TRT Haber. Istanbul, October 2025. Observation date 17 October 2025.back
  5. 23Reuters, “Sinkholes in Turkey’s agricultural heartland fuel farmers’ concerns,” with AFAD assessment of 684 sinkholes, as published by Al-Monitor and The Star. 23 December 2025. Observation year 2025.back
  6. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  7. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025.back

Readings from the other desks

The baseline is read through each steward’s lens, then once as a whole. Each lens is a projection of reviewed findings, not a separate argument. The other desks’ own editions of this subject are listed first, as cross-references, not copies.

11 min read0 figures8 tables31 notesNR-COUNTRY-TUR-2026-BASELINE

6.1The other desks’ editions of this subject

Federation: each desk writes its own edition for the subjects in its remit. Until a desk releases, its edition shows its frame and the reading this edition printed for it.

DeskEditionStateIdentifier
GCRI Systems EvidenceNo edition of this subject at this desk in the 2026 Baseline cycleNot in this cycle
GRF Public DeliberationNo edition of this subject at this desk in the 2026 Baseline cycleNot in this cycle
GRA Capital ReadinessNo edition of this subject at this desk in the 2026 Baseline cycleNot in this cycle
Standards ProgressOutside this desk’s remitNot in remit
Academy CapabilityOutside this desk’s remitNot in remit
Index MeasurementNo edition of this subject at this desk in the 2026 Baseline cycleNot in this cycle

6.2Three lenses

One edition, read by each steward. The lens of this site comes first.

GCRI · KEY T

Technical Truth

The evidence supports a coupled reading of Turkiye’s risk: great earthquakes dominate the tail, drought has become a recurring stress, and import dependence carries shocks into energy and food. Evidence is strongest for emissions, climate and the 2023 event, and weakest for heat-health, lifeline continuity and building-stock condition.

CLI-001 · SEI-005 · SYS-012

GRF · KEY M

Public Meaning

For most people risk arrives as an earthquake, a dry summer or a price rise. The baseline asks that public debate weigh how drought and import prices reach household budgets, and how earthquake recovery is shared between households, insurers and the state.

FOO-008 · FIN-011 · SEI-005

GRA · KEY F

Capital Meaning

Readiness implications only. About 58% of residential units hold compulsory earthquake cover, a national emissions trading system is in pilot preparation, and recovery needs after 2023 were large11297. These show where finance-readiness evidence will matter. Nothing here is advice, a rating or an approval.

FIN-011 · SEI-005

NEXUS

Synthesis

Turkiye is building clean power quickly, yet water, food and fuel still depend on rainfall and imports. The 2027 programme should test the drought pathway, map lifeline dependencies for one metropolitan area, and measure fuel and wheat import exposure.

SYS-012 · A-01 · A-02

6.3Standards, Academy and steward contributions

How the Nexus Standards drafts, the Risk Academy and the three stewards feed each quarterly edition for Turkiye. The standards are preparatory working drafts (October 2026) and are cited as drafts, never as adopted standards.

Table 6.1The quarterly rhythm every edition follows
QuarterEditionQuestionBoundary
Q1State and AgendaWhat matters this year, and what is the starting position?observed baseline stays distinct from planned work
Q2Evidence and BuildWhat new evidence and capability have been developed?a configured capability is not a validated result
Q3Stress Test and ReadinessWhat do scenarios and tests reveal?simulated loss or performance is not observed impact
Q4Annual Synthesis and RenewalWhat did the year establish, and what changes next?release follows review, not event publicity deadlines
Table 6.2Who contributes what each quarter
Steward or bodyRoleContribution route
GCRI CanadaLead Institution and Consortium Secretariat; publisher of record; technical truth (key T)science and practice communities · GCRI gateway
The Global Risks Forum (GRF)leadership, dialogue and the Universe programme; public meaning (key M)policy, Universe and national adoption · GRF gateway
The Global Risks Alliance (GRA)finance, insurance and development readiness; capital meaning (key F)finance and insurance · GRA gateway
Nexus Standardspreparatory drafts on vocabulary, hazards, indicators and methodsStandards site · working groups HAZ, IND, MTH, FIN, AI
Risk Academylearning pathways tied to the agenda questionsAcademy gateway · learning by review
Turkiyenational pathway: Desk, Leadership Council, Consortium, Working Groupsnational Commons room

Standards drafts used in this edition

  • Risk vocabulary NRS-C1 (424 terms) for terms in the glossary
  • Hazard atlas NHS-1 1.1.0 (905 hazards in 120 families) for risk objects
  • Seven risk classes: global, catastrophic, existential, emerging, planetary, exponential, frontier-tech

Standards calendar to watch

  • Founding calls from 20 October 2026; working groups meet from 5 November 2026
  • Inaugural Global Standards Council session, 12 January 2027
  • Quarterly reviews in March, June, September and December, aligned with each edition

6.4GCRI reading: the model card

GCRI’s reading of this edition is its model card: what the national model is, what it computes and where it stops. It is printed in full in Annex A, with the methods it belongs to. Annex A, methodology

6.5Global Risks Forum reading: editorial essays

Four signed essays by the Reports editorial team set out the positions this edition takes. They are interpretation, labelled as such; the evidence they draw on is in the findings register.

The 2023 earthquakes showed how one event reaches housing, health, power and public finance together. The baseline treats a Marmara-region earthquake as a coupling problem, not as a building problem alone.

EDITORIAL ESSAY · 01

The long tail is seismic

A dry 2025 lowered reservoirs, cut the wheat harvest and weighed on hydropower. A second dry year would test all three at once.

EDITORIAL ESSAY · 02

Drought is no longer an exception

Turkiye’s renewable capacity grew quickly, but coal and imports still carry the system. Energy security is a trade question as much as a build question.

EDITORIAL ESSAY · 03

Clean capacity, imported security

This edition leaves several cells empty and names the source that would fill each. A blank with a blocker is more useful than an estimate without a source.

EDITORIAL ESSAY · 04

Gaps are findings too

6.6Global Risks Alliance reading: q1 2027 readiness pack

The registers that open the first operational quarter. At baseline each is initialised from this edition.

Table 6.3Q1 2027 readiness pack
ItemRegisterState at baselineFirst Q1 2027 entry
E1National risk state deltabaseline set by this editionchanges against the baseline
E2WEFH+B state deltafive system readings setindicator updates and freshness
E3Agenda and Portfolio movementeight agenda items · 7 proposed objectsadmission decisions
E4NWG delivery registerno groups yetfirst monthly outputs
E5NNC capability registermembership opens in Q1 2027first contributions
E6NLC questions and challengesnone yetfirst challenge log
E7Foundry technical stateenvironment preparedfirst sealed cut
E8Publication candidatestwelve findings carried forwardPUBLISH · HOLD dispositions
E9Universe readinessone candidate missionadmission and role spine
E10Correction registernonefirst correction cycle

Publication dispositions

  • Publish
  • Hold
  • Needs evidence
  • Restricted
  • Superseded

6.7Nexus Standards reading: standards and regulatory watch

Instruments that shape the systems in this edition, by status on the retrieval date. The edition assesses no one’s compliance.

  • IN FORCE
  • ADOPTED
  • SUBMITTED
  • UNDER REVIEW
  • PUBLISHED · VOLUNTARY
Table 6.4Standards and regulatory watch
InstrumentBodyScopeStatusRelevance
Paris Agreement · second NDC, 466 Mt below business as usual, 643 Mt in 2035335UNFCCC · TurkiyenationalSUBMITTED 2025emissions pathway
Climate Law, Law No. 75526Government of TurkiyenationalIN FORCE 2025net zero 2053 · legal basis
National emissions trading system under the Climate Law7Government of Turkiyelarge installationsPILOT PREPARATIONcarbon pricing
Kunming-Montreal Framework34CBDinternationalADOPTED 202230by30
Sendai Framework33UNDRRinternationalADOPTED 2015disaster risk reduction
Compulsory earthquake insurance29DASKresidential unitsIN FORCEprotection gap

Changed since 2024

  • Turkiye submitted its second climate contribution in November 20253
  • The Climate Law entered into force on 9 July 20256
  • Implementing rules for the emissions trading system are in preparation7

To watch in 2027

  • The next biennial transparency report and its method note for the 2035 limit45
  • Pilot phase of the national emissions trading system7
  • Akkuyu Unit 1 start-up and its effect on the power mix18

6.8Risk Academy reading: literature and evidence review, science and assessments

The review behind this edition covers peer-reviewed science, national and international assessments and the institutional reports that bind its findings. Full systematic reviews begin in Q1 2027 for each agenda item.

Review protocol

Question
What does the published evidence establish about Turkiye’s coupled water, energy, food, health and biodiversity risks?
Sources searched
peer-reviewed literature; national and international assessments; official releases; industry loss data
Window
releases available at evidence close, 30 September 2026
Selection
sources that bind or contextualise a finding in this edition
Next step
systematic reviews for agenda items A-01 to A-05 in Q1 2027
Table 6.5Science and assessments
ReferenceTypeYearRoleUsed for
Lee and Romero (eds.)32assessment2023contextforcing
McElwee et al. (eds.)38assessment2024frameworknexus interlinkages
Zscheischler et al.39journal article2018frameworkcompound events
MGM climate assessment8assessment2026supportswarming and drought
Parsons13journal article2004supportsseismic probability
Table 6.6Institutional reports
ReferenceIssuerYearRoleUsed for
World Bank GRADE report10World Bank2023supportstail risk
TERRA assessment11Government of Turkiye2023supportsrecovery needs
Second climate contribution344Government of Turkiye2025supportsemissions pathway
IEA energy policy review46IEA2021contextenergy
OECD Economic Survey31OECD2025contextmacro
Table 6.7Official statistics and national sources
ReferenceIssuerYearRoleUsed for
GHG inventory2TurkStat2026supportsemissions
Population results1TurkStat2026supportsprofile
Elderly statistics25TurkStat2026supportsageing
Life tables45 · health statistics40TurkStat · WHO2025contextlife expectancy, not bound
Crop monitoring19FAO2026supportsfood
Table 6.8Industry, loss data and international sources
ReferenceIssuerYearRoleUsed for
Catastrophe insurance data29DASK2026supportsprotection gap
Refugee operations30UNHCR2026supportspopulation pressure
Electricity review14Ember2026supportspower mix
Energy transition outlook16SHURA2026contextenergy bill
NatCatSERVICE37Munich Re2026contextglobal losses

Where the evidence agrees

  • Turkiye is warming and 2025 was dry8
  • Great earthquakes remain a long-term hazard near Istanbul13
  • Energy imports expose the economy to price shocks1516

Where it is unsettled

  • How to express long-term earthquake probability for public use, since the cited estimate is from 200413
  • How fast clean power can replace imported coal and gas14
  • How much heat mortality is recorded

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  2. 29Turkish Catastrophe Insurance Pool (DASK), compulsory earthquake insurance coverage, as reported by Daily Sabah. Ankara and Istanbul, August 2026. Observation year 2026.back
  3. 7International Carbon Action Partnership (ed.), “Türkiye adopts landmark climate law paving way for national ETS.” ICAP, Berlin, July 2025. Observation year 2025.back
  4. 3Ministry of Environment, Urbanisation and Climate Change (ed.), “Türkiye submits its second Nationally Determined Contribution to the United Nations.” Ankara, November 2025. Observation year 2035 target.back
  5. 35UNFCCC (ed.), Paris Agreement. United Nations, Paris, 2015. Observation year 2015.back
  6. 6Grand National Assembly of Türkiye (ed.), Climate Law, Law No. 7552. Official Gazette No. 32951, Ankara, 9 July 2025. Observation year 2025.back
  7. 34Convention on Biological Diversity (ed.), Kunming-Montreal Global Biodiversity Framework, Decision 15/4. CBD Secretariat, Montreal, 2022. Observation year 2022.back
  8. 33UNDRR (ed.), Sendai Framework for Disaster Risk Reduction 2015–2030. UNDRR, Geneva, 2015. Observation year 2015.back
  9. 4Climate Action Tracker (ed.), Türkiye: 2035 NDC assessment. Climate Analytics and NewClimate Institute, Berlin, 2025–2026. Observation year 2035 target.back
  10. 5University of Maryland Center for Global Sustainability (ed.), 2035 NDC Assessment: Türkiye. UMD CGS, College Park, August 2026. Observation year 2035 target.back
  11. 18Engineering News (ed.), “Akkuyu nuclear power plant project, Türkiye: update.” Johannesburg, 4 September 2026, with Interfax report of 21 September 2026. Observation year 2026.back
  12. 32H. Lee and J. Romero (eds.), Climate Change 2023: Synthesis Report. Contribution of Working Groups I, II and III to the Sixth Assessment Report of the IPCC. IPCC, Geneva, 2023. Observation year 2023.back
  13. 38P. D. McElwee, P. A. Harrison, T. L. van Huysen et al. (eds.), Thematic Assessment Report on the Interlinkages among Biodiversity, Water, Food and Health. IPBES secretariat, Bonn, 2024. doi:10.5281/zenodo.13850054. Observation year 2024. doi:10.5281/zenodo.13850054back
  14. 39J. Zscheischler, S. Westra, B. J. J. M. van den Hurk et al., “Future climate risk from compound events,” Nature Climate Change, vol. 8, pp. 469–477, 2018. Observation year 2018.back
  15. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  16. 13T. Parsons, “Recalculated probability of M ≥ 7 earthquakes beneath the Sea of Marmara, Turkey,” Journal of Geophysical Research: Solid Earth, vol. 109, B05304, 2004. doi:10.1029/2003JB002667. Observation period 2004–2034. doi:10.1029/2003JB002667back
  17. 10World Bank and GFDRR (eds.), Global Rapid Post-Disaster Damage Estimation (GRADE) Report: February 6, 2023 Kahramanmaraş Earthquakes, Türkiye Report. World Bank, Washington DC, February 2023. Observation year 2023.back
  18. 44Climate Analytics (ed.), 1.5°C national pathway explorer: Türkiye. Climate Analytics, Berlin, 2025. Observation year 2035 pathway.back
  19. 46International Energy Agency (ed.), Türkiye 2021: Energy Policy Review. IEA, Paris, 2021. Observation year 2020.back
  20. 31OECD (ed.), OECD Economic Surveys: Türkiye 2025. OECD Publishing, Paris, April 2025. Observation year 2025.back
  21. 2Turkish Statistical Institute (ed.), Greenhouse Gas Emissions Statistics, 1990–2024. TurkStat, Ankara, 27 March 2026. Observation year 2024.back
  22. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025.back
  23. 25Turkish Statistical Institute (ed.), Elderly Statistics 2025. TurkStat, Ankara, March 2026. Observation year 2025.back
  24. 45Turkish Statistical Institute (ed.), Life Tables, 2021–2023. TurkStat, Ankara, 2024. Observation years 2021–2023.back
  25. 40World Health Organization (ed.), World Health Statistics 2025. WHO, Geneva, 2025. Observation year 2023.back
  26. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  27. 30UNHCR (ed.), Annual Results Report 2025: Türkiye. UNHCR, Geneva, 2026. Observation year 2025.back
  28. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  29. 16SHURA Energy Transition Center (ed.), Türkiye Energy Transition Outlook 2025. SHURA, Istanbul, 2026. Observation year 2025.back
  30. 37Munich Re (ed.), Natural disasters in 2025: NatCatSERVICE full-year figures. Munich Re, Munich, January 2026. Observation year 2025.back
  31. 15Ministry of Energy and Natural Resources (ed.), Primary Energy Mix of Türkiye 2024, presentation at the IENE conference. Ankara and Athens, 19 March 2026. Observation year 2024.back

The 2027 agenda

Eight bounded questions open the 2027 National Agenda. Each comes from a baseline finding, names the initiative that will carry it and the first output due at the Q1 2027 cut.

5 min read0 figures6 tables5 notesNR-COUNTRY-TUR-2026-BASELINE

7.1Questions for the operational series

  1. A-01

    How would a second drought year change reservoir storage, hydropower and urban supply in Istanbul and Ankara?

    INI-TUR-WAT-01 · drought and supply; first output: storage and supply baseline for two cities.

  2. A-02

    How deep are fuel and gas stocks against a prolonged import disruption?

    INI-TUR-ENE-02 · import resilience; first output: stock-and-route register.

  3. A-03

    How exposed are wheat, feed and fertiliser supply to a short harvest and import shocks?

    INI-TUR-FOO-03 · food import exposure; first output: commodity dependence table.

  4. A-04

    How would a Marmara-region earthquake cut power, transport, water and care together?

    INI-TUR-SEI-04 · lifeline continuity; first output: dependency graph for one metropolitan area.

  5. A-05

    Where do earthquake and fire losses fall on the uninsured, and on public budgets?

    INI-TUR-FIN-05 · protection gap; first output: peril-by-province loss table.

  6. A-06

    How do heat and wildfire load health and care in summer?

    To be admitted when heat-health data are bound; first output: scoping note.

  7. A-07

    How do land-use change and fire affect ecosystem condition outside protected areas?

    To be admitted in Q1 2027; first output: scoping note.

  8. A-08

    Which capabilities have been tested in real disasters, and which are only planned?

    National capability register; first output: rung evidence for 15 functions.

7.2Portfolio proposed for the Q1 2027 alignment

Five initiatives and one Universe mission candidate are proposed for admission at the Q1 2027 alignment. They are programme objects, no partner, funder or member is attached to them in this edition.

Table 7.1Objects proposed for the first operational quarter
IDObjectKindQuestionState
INI-TUR-WAT-01Drought and urban supply baselineInitiativeA-01PROPOSED
INI-TUR-ENE-02Fuel and gas import resilienceInitiativeA-02PROPOSED
INI-TUR-FOO-03Food and feed import exposureInitiativeA-03PROPOSED
INI-TUR-SEI-04Lifeline continuity after great earthquakesInitiativeA-04PROPOSED
INI-TUR-FIN-05Disaster protection gapInitiativeA-05PROPOSED
PRJ-TUR-WAT-01aTwo-city storage and supply graphProjectA-01PROPOSED
MSN-TUR-2027-01Drought-year compound Universe missionMissionA-01Candidate

7.3The pathway

Turkiye is the national pathway through which the Nexus operating system will run in Turkiye from 2027. At baseline the pathway is designed and its records are prepared; its councils and working groups are constituted from Q1 2027. This page states what exists today and what comes next, nothing more.

  1. 01

    One National Agenda

    bounded national questions for the year

    DRAFT 2027 · agenda review at the Q1 alignment

  2. 02

    National Desk

    coordination, records, routing and continuity

    DESIGNED · constituted in Q1 2027

  3. 03

    National Model

    the country as a system of systems

    v0 SPECIFIED · v1 with the first Foundry cut

  4. 04

    National Portfolio

    risks, capabilities, initiatives, projects, missions

    7 PROPOSED · admission at the Q1 alignment

  5. 05

    Foundry

    continuous computational environment

    PREPARED · first sealed cut NQ-TUR-2027-Q1

  6. 06

    Reports

    quarterly and annual publication

    BASELINE ISSUED · Q1 2027 · State & Agenda

  7. 07

    Universe

    annual proving environment

    CANDIDATE MISSION · mandate set in 2027

  8. 08

    Evidence and correction

    after-action, correction and renewal

    OPEN · first correction cycle in Q2 2027

7.4Universe 2027, evidence pack for the candidate mission

  1. 01

    Mandate

  2. 02

    Core Build · 1 month

  3. 03

    Action · 1 week

  4. 04

    Evidence seal

  5. 05

    Portfolio correction

  6. 06

    Next mandate

Table 7.2Universe 2027, evidence pack for the candidate mission
ItemRecordStateTiming
F1Annual mandate recordPLANNEDafter the Q2 2027 alignment
F2Core Build recordPLANNEDone month before the exercise
F3Exercise evidencePLANNEDduring the Action week
F4Decision packetsPLANNEDexercise state only
F5Proof receiptsPLANNEDscoped to each recorded check
F6After-action reportPLANNEDwithin one quarter
F7Upgrade docketPLANNEDrouted to the Portfolio
F8Portfolio renewalPLANNEDQ4 2027 annual edition
F9Public synthesisPLANNEDpublic-safe extracts only

Mission

ID
MSN-TUR-2027-01 · Drought-year compound Universe mission
Role spine
Leadership sponsor (NLC) · Institutional anchor (NNC) · Mission lead (NWG)
Receiving actors
to be identified with the mandate

7.5Handoffs and routing

Where the baseline’s findings go next. A handoff routes a finding for awareness, review or work; it transfers no authority.

Table 7.3Handoffs and routing
FindingRouted toPurposeClass
CLI-001 · emissionspublic recordreference for the 2027 seriesPUBLIC
ENE-003 · importsINI-TUR-ENE-02import resiliencePUBLIC
CLI-004 · 2025 climateINI-TUR-WAT-01drought and supplyPUBLIC
SEI-005 · 2023 earthquakesINI-TUR-SEI-04lifeline continuityPUBLIC
WAT-007 · waterINI-TUR-WAT-01two-city graphPUBLIC
FOO-008 · wheatINI-TUR-FOO-03import exposurePUBLIC
FIN-011 · insuranceINI-TUR-FIN-05 · key F reviewprotection gapPUBLIC
SYS-012 · compound pathwayMSN-TUR-2027-01Universe candidateCONSORTIUM
Table 7.4Routing rules by publication class
ClassWhere it goesWho can see it
PUBLICthe published edition and its evidence bundleanyone
CONSORTIUMgoverned rooms of the national pathwayconsortium members under agreement
CONTROLLEDneed-to-know channelsnamed competent actors only

7.6Feeds and signal register

Table 7.5Feeds watched from Q1 2027
FeedProducerLatencyFeeds into
Earthquake informationAFADreal timeSEI findings
Climate monitoring and drought mapsTurkish State Meteorological Servicemonthly and annualCLI-004
Reservoir and water dataState Hydraulic Works · İSKİperiodicWAT-007
Electricity dataEPİAŞ transparency platformhourlyENE findings
Crop and population statisticsTurkStatannualFOO-008 · HLT-009
Forest-fire countsGeneral Directorate of ForestryseasonalBIO-010
Insurance take-upDASKperiodicFIN-011

Escalation routes

  • none · keep monitoring
  • research question
  • project
  • risk object
  • quarterly publication
  • signal report
Table 7.6Signals at baseline
IDSignalCorroborationSystemsRoute
SIG-TUR-001A dry 2025 followed by a record wheat estimate for 20261920CORROBORATEDCLI · FOOrisk object RSK-TUR-CLI-002
SIG-TUR-002Repeated earthquakes: 2023 and a magnitude 6.2 event in 2025912CORROBORATEDSEI · allresearch question A-04
SIG-TUR-003Wind and solar above 20% of electricity in 202514CORROBORATEDENE · CLIinitiative A-02

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  2. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  3. 9Union of Chambers of Turkish Engineers and Architects (ed.), Report on the first year after the 6 February 2023 earthquakes, citing official figures. TMMOB, Ankara, 2024. Observation year 2023.back
  4. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025.back
  5. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back

Systems in depth

One section per system: its state at evidence close, its exposures and what the operational series will watch.

6 min read0 figures5 tables20 notesNR-COUNTRY-TUR-2026-BASELINE

8.1Water, the baseline system chapter

Renewable water per person has fallen to about 1,308 m³ a year, below the level commonly used as the stress threshold, and a dry 2025 lowered reservoirs and groundwater.

1,308m³

per person a year, 202421

24.7%

Istanbul reservoirs, 17 October 202522

≈684sinkholes

Konya Plain, reported December 202523

Table 8.1State at baseline
ComponentStateEvidenceStatus
Per-person supplyabout 1,652 m³ in 2000, about 1,308 m³ in 202421Reported
Rainfall27.6% below the 1991–2020 mean in 20258Reported
CitiesIstanbul reservoirs at 24.7% on 17 October 202522Reported
Groundwatersinkholes counted on the Konya Plain; fall rates are expert estimates23Reported
National storagenational reservoir series not retrievedState Hydraulic WorksNOT BOUND

Couplings into other systems

  • CLI → WAT rainfall and temperature
  • WAT → FOO irrigation and crops
  • WAT → ENE hydropower and cooling
  • WAT → INF groundwater drawdown and subsidence

Evidence to bind in 2027

  • national reservoir storage
  • abstraction and well-licensing data

8.2Energy, the baseline system chapter

Renewables are now 62.3% of installed capacity, yet coal still produced 34% of electricity in 2025 and about two-thirds of primary energy was imported in 2024.

62.3%

renewables in installed capacity, end 202517

34%

coal in electricity, 202514

62.5USD billion

energy import bill, 202516

Table 8.2State at baseline
ComponentStateEvidenceStatus
Capacity122.5 GW installed; renewables 62.3%17Reported
Generationcoal 34%; wind and solar about 22%; hydropower held down by drought14Reported
Importsabout 67% of primary energy imported in 202415Reported
NuclearAkkuyu Unit 1 had not reached first power by September 202618Reported
Gas shareshare of gas in 2025 generation not boundEPİAŞ · TEİAŞNOT BOUND

Couplings into other systems

  • TRD → ENE fuel imports
  • ENE → FOO fuel and fertiliser
  • WAT → ENE hydropower
  • SEI → ENE plant and grid damage

Evidence to bind in 2027

  • fuel and gas stock depth
  • gas share of generation

8.3Food and agrifood, the baseline system chapter

The 2025 wheat harvest fell about 13.7% in a dry year, and FAO estimates a record harvest for 2026, so the swing between years is the risk.

17.9Mt

wheat harvest, 202520

22.8Mt

FAO estimate for 202619

≈38%

annual food inflation, July 202619

Table 8.3State at baseline
ComponentStateEvidenceStatus
Harvest 2025about 17.9 Mt of wheat, against a first estimate of 19.6 Mt20Reported
Harvest 2026record 22.8 Mt estimated, about 16% above the five-year average19Reported
Importswheat imports of 7 Mt forecast for 2026/2719Reported
Pricesfood inflation about 38% in July 2026; flour up about 19%19Reported
Import concentrationby commodity and origin not boundUSDA and customs dataNOT BOUND

Couplings into other systems

  • WAT → FOO irrigation
  • CLI → FOO drought and frost
  • ENE → FOO fuel and fertiliser
  • FOO → FIN household budgets

Evidence to bind in 2027

  • import concentration by commodity
  • feed and fertiliser dependence

8.4Health and One Health, the baseline system chapter

Turkiye is younger than many large economies, but it hosts a large foreign population, and no national heat-health series was available at evidence close.

11.1%

aged 65 or over, 202525

1.52million

foreign residents, 20251

≈2.4million

Syrians under temporary protection, end 202530

Table 8.4State at baseline
ComponentStateEvidenceStatus
Ageing9.58 million aged 65 or over; 13.5% projected for 203025Reported
Median age34.9 years in 20251Reported
Foreign population1,519,515 in 20251Reported
Refugeesabout 2.4 million Syrians and 167,000 other applicants and holders, end 202530Reported
Heat deathsnational season total not retrievedMinistry of HealthNOT BOUND
Life expectancysecondary reports conflict; official table not read45NOT BOUND

Couplings into other systems

  • CLI → HLT heat
  • SEI → HLT injury and displacement
  • WAT → HLT drinking water
  • ENE → HLT cooling and power

Evidence to bind in 2027

  • heat deaths
  • care continuity in disasters

8.5Biodiversity and ecosystems, the baseline system chapter

Wildfires burned 81,473 ha of forest land in 2025, and about 3.8 million ha were under legal protection, but no single agreed protected-area share is bound here.

81,473ha

forest burned, 202524

3,224fires

in 202524

≈3.8million ha

legally protected, end 202526

Table 8.5State at baseline
ComponentStateEvidenceStatus
Fire3,224 fires; cause of 1,012 not determined24Reported
Protectionabout 3.8 million ha under legal protection at the end of 202526Reported
Share of landofficial reports give conflicting percentages2728NOT BOUND
Conditionnot bound outside protected areasn/aExpert input

Couplings into other systems

  • BIO → WAT forest and watershed regulation
  • BIO → FOO pollination and soils
  • CLI → BIO drought and fire

Evidence to bind in 2027

  • protected share on one definition
  • condition outside protected areas

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 21State Hydraulic Works (DSİ), per-person annual water availability 2000 and 2024, as reported by Anadolu Agency and Milliyet. Ankara, 2025. Observation year 2024.back
  2. 22Istanbul Water and Sewerage Administration (İSKİ), reservoir occupancy of 17 October 2025, as reported by TRT Haber. Istanbul, October 2025. Observation date 17 October 2025.back
  3. 23Reuters, “Sinkholes in Turkey’s agricultural heartland fuel farmers’ concerns,” with AFAD assessment of 684 sinkholes, as published by Al-Monitor and The Star. 23 December 2025. Observation year 2025.back
  4. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  5. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025.back
  6. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  7. 16SHURA Energy Transition Center (ed.), Türkiye Energy Transition Outlook 2025. SHURA, Istanbul, 2026. Observation year 2025.back
  8. 15Ministry of Energy and Natural Resources (ed.), Primary Energy Mix of Türkiye 2024, presentation at the IENE conference. Ankara and Athens, 19 March 2026. Observation year 2024.back
  9. 18Engineering News (ed.), “Akkuyu nuclear power plant project, Türkiye: update.” Johannesburg, 4 September 2026, with Interfax report of 21 September 2026. Observation year 2026.back
  10. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  11. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  12. 25Turkish Statistical Institute (ed.), Elderly Statistics 2025. TurkStat, Ankara, March 2026. Observation year 2025.back
  13. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025.back
  14. 30UNHCR (ed.), Annual Results Report 2025: Türkiye. UNHCR, Geneva, 2026. Observation year 2025.back
  15. 45Turkish Statistical Institute (ed.), Life Tables, 2021–2023. TurkStat, Ankara, 2024. Observation years 2021–2023.back
  16. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025.back
  17. 26Ministry of Agriculture and Forestry (ed.), legally protected areas at the end of 2025, as reported by Daily Sabah. Ankara, 2026. Observation year 2025.back
  18. 27Ministry of Agriculture and Forestry, General Directorate of Nature Conservation and National Parks (ed.), Nature Conservation Status Report 2023. Ankara, 2023. Observation year 2023.back
  19. 28Ministry of Environment, Urbanisation and Climate Change (ed.), 7th State of the Environment Report of Türkiye. Ankara, 2024. Observation year 2023.back
  20. 34Convention on Biological Diversity (ed.), Kunming-Montreal Global Biodiversity Framework, Decision 15/4. CBD Secretariat, Montreal, 2022. Observation year 2022.back

Methodology

How the edition was made: methods, the model card, the evidence cut and its age, the acceptance record and the glossary.

9 min read0 figures12 tables5 notesNR-COUNTRY-TUR-2026-BASELINE

A.1Methods

The baseline uses published values and four simple derivations. Each is shown in full so that any reader can reproduce it.

Table A.1Methods
No.DerivationCalculationResult
(1)Uninsured share of residential units100 − 5842%
(2)Reduction under the 2035 limit, share of business as usual466 ÷ 1,109≈ 42.0%
(3)Rainfall deficit in 2025 against 1991–2020573.4 − 414.9158.5 mm
(4)Share of the population aged 65 or over9,583,059 ÷ 86,092,168≈ 11.1%
Table A.2Coupling strength scale (matrix and model card)
StrengthDefinition
STRONGa disruption in the source system has historically changed the target system’s service or output within one season
MODERATEan effect is documented but buffered or slower
WEAKan effect is plausible but not documented at national scale
Table A.3Status grammar
LabelRule
Reportedvalue as issued by its source, with year
Inferredreasoned from cited evidence; never a measurement
EstimatedNexus analytical value with stated method
Scenarioconditional on stated assumptions
Expert inputstructured editorial judgement awaiting evidence

A.2Model card, National Model v0

Model ID
MDL-TUR-NATIONAL · v0.1
Purpose
represent Turkiye as coupled water, energy, food, health and biodiversity systems with forcing and transmission layers
Family
graph-based system of systems
Inputs
the cited sources of this edition; no proprietary data
Method
expert-specified coupling strengths (STRONG · MODERATE · WEAK) from evidence and analogue events
Validation
none yet, first validation against Q1 2027 Foundry evidence
Uncertainty
qualitative; strengths are hypotheses, not measurements
Domain of validity
national scale; not for province or asset-level use
Reproducibility
strength table and sources published in this edition
20couplings

typed in v0

9strong

documented within one season

7moderate

documented, buffered

4weak

plausible, undocumented

A.3The baseline evidence cut

Every Nexus edition is published from a frozen evidence cut. The baseline cut is documentary: it pins the exact edition of every source cited. Model runs begin with the first Foundry cut in Q1 2027.

Cut ID
NQ-TUR-2026-Q0-1
Type
baseline documentary cut
Resolution policy
pinned · as of 30 September 2026
Sources pinned
46 cited sources, each at the edition and retrieval date in the references
Model runs
none at baseline, analytical values are stated with their method
Digest
computed at freeze and recorded in the publication record
Supersedes
nothing, first cut of the series
Superseded by
NQ-TUR-2027-Q1-1 at the Q1 2027 close

Lineage

  1. 01

    source edition

  2. 02

    pinned citation

  3. 03

    finding

  4. 04

    page

  5. 05

    publication record

Table A.4From the baseline cut to the first Foundry cut
ElementBaseline 2026Q1 2027
Sourcescited publications, pinned by editionqualified source bindings with versions
Analysisstated methods and editorial estimatestyped analysis specifications
ModelsNational Model v0 specificationmodel runs with receipts
Findingstwelve baseline findingsfindings re-bound to the cut
Reviewfive passes scheduledfive passes on the exact digest

A.4Evidence age and coverage

A 2026 edition rests on evidence observed in many different years. This page shows each time base, so that no single year label hides older evidence.

Table A.5Evidence age and coverage
IndicatorObservedReleasedCadenceNext release
GHG emissions2024Mar 2026annualannual
Climate assessment20252026annualannual
Earthquake assessments20232023per eventevent-driven
Population2025Feb 2026annualannual
Population aged 65+2025Mar 2026annualannual
Installed capacityend 2025Jan 2026monthlymonthly
Wheat harvest2025Dec 2025annualannual
Reservoir level (Istanbul)17 Oct 2025Oct 2025continuouscontinuous
Earthquake insurance take-up2026Aug 2026periodicperiodic
Table A.6Coverage by system at baseline
SystemCoverageThinnest dimension
Seismic hazardPARTIALbuilding-stock condition; current probability
Climate forcingGOODregional rainfall extremes
EnergyGOODstock depth and routes; gas share
FoodPARTIALimport concentration by commodity
HealthTHINheat-health burden
WaterPARTIALnational reservoir series
BiodiversityPARTIALprotected-area share; condition
DigitalTHINdependency mapping

A.5Evidence cards, two anchor sources

Issued by the Turkish Statistical Institute. Annual, calendar-year basis, with IPCC AR5 global-warming potentials. Role: binds CLI-001 and the sector figures. The release was read through press reports of the bulletin, because the statistics portal needs a script-enabled browser.

EVD-TUR-001

GHG inventory 1990–20242

Issued by the Government of Turkiye with UN, World Bank and EU support, presented in March 2023. One-off. Role: binds SEI-005 cost figures, labelled as assessments.

EVD-TUR-002

TERRA recovery assessment11

Table A.7Quality dimensions at baseline
DimensionEVD-TUR-001EVD-TUR-002
Completenessenergy, industrial processes, agriculture and waste; land use not boundeleven provinces; one-off
Timelinessabout three months after the yearweeks after the event
Revisionback-revised in later releasesnot revised
Method transparencypublished methodologypublished assumptions
External validationnot bound in this editionsupported by UN, World Bank and EU

Evidence cards to follow in Q1 2027

  • TurkStat inventory2: net emissions with land use
  • Ministry of Agriculture protected-area statistics262728: one definition of protected share
  • Ministry of Health: heat-health series
  • State Hydraulic Works: national reservoir storage

A.6Publication acceptance record

Editorial self-check at evidence close. Every applicable item carries a disposition; the remaining items are review, approval and deposit.

Table A.8Publication acceptance record
GroupAreaItemsPassN/APending
D1Identity and scope8800
D2Source and data12912
D3Analysis and models12381
D4Findings and claims9801
D5Figures, tables, maps10622
D6Editorial and citations10802
D7Review and approval130013
D8Artefact and design12705
D9Registry and release9009

Publication gate

Conditions met
14 of 23 at evidence close
Blocking problems
none recorded
Open conditions
reviews, approval of the exact digest, deposit, registry pointer

Not applicable at baseline

Model runs
first runs in Q1 2027
Maps
plates in Q2 2027
Waivers
none

A.7Status words

Table A.9The status every value carries
StatusWhat it means
ObservedMeasured directly and published by the source.
ReportedPublished statistics of an official or institutional source.
DeclaredStated by the body concerned; not independently measured.
EstimatedA Nexus estimate from cited evidence, with its method in Annex A.
ModelledProduced by a stated model from cited inputs.
InferredReasoned from cited evidence; not measured.
ForecastA projection by the cited source.
SimulatedA simulation result under stated assumptions.
ScenarioA conditional statement under stated assumptions; never a prediction.
Expert inputExpert judgement, recorded with its basis.
CandidateProposed for a later edition; not yet evidence.
Evidence-quality levels (EQL 1 to 5) grade the source behind a value; they are not a score of the subject.

A.8How the edition is made, released and corrected

Every edition is built from a sealed evidence cut, reviewed under three keys, signed and deposited before any site shows it as published; corrections go to Nexus Standards as change proposals and feed the next cut.

StepWhat happensSource
01 Evidence arrives from the pillarsFoundry seals observations and indicator series, Universe hands over after-action and scenario findings, and contributions are screened at every gateway, including this site’s.
02 The cut is sealedOn the cut date the evidence is pinned under one identifier, so anyone can rebuild the edition from exactly what it was built on.
03 The edition is assembledThe edition is drafted from its template and content pack. Agents may draft; they never publish and never decide.
04 The keys turnAt the publisher of record the truth key comes first: every value is checked against its source or stated method before the meaning and capital keys turn. No edition moves on until every key has been turned by a named steward.
05 The gate opensA named approver releases one exact digest of the edition; any change after this point is a new version, never a silent edit.
06 Signed and depositedThe PDF, the web edition and the data bundle are signed together with a manifest and an RO-Crate description, and deposited on Zenodo with a concept and a version DOI.
07 Published on its desk’s siteOnly then does the edition show as published on its desk’s Reports site, and the Collection lists it as a part.
08 Corrections go to StandardsMethod and correction findings go to Nexus Standards as change proposals; citations, corrections and new contributions feed the next evidence cut.

A teaching model of the process, not a forecast and not a record of any run; dates and counts on this page come from the programme record. Sources: Reports governance at GCRI Canada (2026); Zenodo, repository of record for Reports deposits (2026).

Lifecycle, one state at a time: Draft, Computed, Evidence bound, Reviewed, Approved for release, Published, Corrected, Superseded. This edition is a draft.

A.9Glossary and abbreviations

Table A.10Series terms
TermMeaning
Baseline Editionthe inaugural annual edition that fixes the reference state for the series
WEFH+Bwater, energy, food, health and biodiversity, the national nexus core
Couplinga typed dependency through which one system transmits to another
Protection gapthe share of losses not covered by insurance
Capability ladderLISTED → EXISTS → ADEQUATE → TESTED → DEMONSTRATED
EQLevidence-quality level, 1–5
Evidence cuta frozen resolution of exact sources and versions
NNC · NLC · NWGNational Nexus Consortium · National Leadership Council · National Working Groups
Table A.11Abbreviations used in this edition
AbbreviationExpansion
AFADDisaster and Emergency Management Authority
BAUbusiness as usual
DASKTurkish Catastrophe Insurance Pool, compulsory earthquake insurance
DSİState Hydraulic Works
EPİAŞEnergy Exchange Istanbul
ETKBMinistry of Energy and Natural Resources
GIEWSGlobal Information and Early Warning System, FAO
GRADEGlobal Rapid Post-Disaster Damage Estimation, World Bank
İSKİIstanbul Water and Sewerage Administration
LULUCFland use, land-use change and forestry
MGMTurkish State Meteorological Service
NDCnationally determined contribution
OGMGeneral Directorate of Forestry
TERRATürkiye Earthquakes Recovery and Reconstruction Assessment
TMMOBUnion of Chambers of Turkish Engineers and Architects
TurkStatTurkish Statistical Institute

A.10Technical annex

Table A.12Technical annex
ItemAnnexContentsStatus
A.1Indicator definitionsthe baseline indicator set, with units and sourcesIN THIS EDITION
A.2Coupling strengthsthe twenty-cell matrix and its rationaleIN THIS EDITION
A.3Scenario specificationSCN-TUR-DRT-01 assumptions and signpostsIN THIS EDITION
A.4Capability placementsrung evidence for fifteen functionsIN THIS EDITION
A.5Model diagnosticsfirst runs and validationQ1 2027
A.6Sensitivity analysesinfluence of coupling strengthsQ2 2027
A.7Provincial notesatlas cards for every provinceQ2 2027
A.8Review statementspass-by-pass review recordAT RELEASE

A.1 · indicator definition, net greenhouse-gas emissions

Construct
annual emissions minus land-use removals
Unit
Mt CO₂e, AR5 100-year potentials
Scope
calendar year
Source
TurkStat inventory2
Revision
back-revised in later releases
Known limits
the 2024 total used here excludes land use; the net series is not bound

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 2Turkish Statistical Institute (ed.), Greenhouse Gas Emissions Statistics, 1990–2024. TurkStat, Ankara, 27 March 2026. Observation year 2024.back
  2. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  3. 26Ministry of Agriculture and Forestry (ed.), legally protected areas at the end of 2025, as reported by Daily Sabah. Ankara, 2026. Observation year 2025.back
  4. 27Ministry of Agriculture and Forestry, General Directorate of Nature Conservation and National Parks (ed.), Nature Conservation Status Report 2023. Ankara, 2023. Observation year 2023.back
  5. 28Ministry of Environment, Urbanisation and Climate Change (ed.), 7th State of the Environment Report of Türkiye. Ankara, 2024. Observation year 2023.back

Data appendix

The indicator set with its sources, the source registers, the licences of every kind of material and the formats of the edition.

8 min read0 figures7 tables22 notesNR-COUNTRY-TUR-2026-BASELINE

B.1The indicator set

Table B.1Baseline indicator set
IndicatorValueUnitYearStateSource
GHG emissions, total584.5Mt CO₂e2024Reported2
GHG emissions per person6.8t CO₂e2024Reported2
Energy-sector emissions419.9Mt CO₂e2024Reported2
2035 limit including land use643Mt CO₂etargetReported3
Installed power capacity122,519MWend 2025Reported17
Renewables in installed capacity62.3%end 2025Reported17
Coal in electricity generation34%2025Reported14
Wind and solar in generation≈22%2025Reported14
Primary energy imported≈67%2024Reported15
Energy import bill62.5USD billion2025Reported16
Mean temperature15.1°C2025Reported8
Areal precipitation414.9mm2025Reported8
Wheat harvest≈17.9Mt2025Reported20
Population86,092,168people31 Dec 2025Reported1
Aged 65 or over9,583,059people2025Reported25
Earthquake deaths, 6 February 2023≈53,500deaths2023Reported9
Recovery and reconstruction need≈103.6USD billion2023Reported11
Forest burned81,473ha2025Reported24
Residential units with earthquake cover≈58%2026Reported29
Net emissions with land use, latest yearNot boundMt CO₂en/aNOT BOUNDTurkStat2
Heat deaths, national season totalNot bounddeathsn/aNOT BOUNDMinistry of Health
Share of land under protectionNot bound%n/aNOT BOUNDMinistry of Agriculture27
National reservoir storageNot bound%n/aNOT BOUNDState Hydraulic Works

B.2National source register

The governed source set behind this edition. Each source keeps its authority, coverage, cadence and role; categories describe origin, not truth.

Domains bound by the register

  • WAT
  • ENE
  • FOO
  • HLT
  • BIO
  • CLI
  • INF
  • FIN
  • TRD
  • MIN
Table B.3National source register
SourceCategoryCoveragePeriodCadenceRole
GHG inventory 1990–20242national statisticsnational1990–2024annualCLI · ENE
Climate assessment8national technical authoritynational2025annualCLI
Earthquake assessments1011World Bank · governmentregional2023per eventSEI
Earthquake reporting12national disaster agencynational2025per eventSEI
Electricity review14independent analystnational2025annualENE
Primary energy mix15ministrynational2024annualENE
Crop monitoring1920FAO · national statisticsnational2025–2026annualFOO
Water and reservoir data2122agency · utility, via pressnational · city2024–2025periodicWAT
Population results125national statisticsnational2025annualprofile
Insurance pool data29insurance pool, via pressnational2026periodicFIN
Climate contribution343government · trade pressnational2025periodicCLI

B.3Regional reading, Turkiye by region

Map plates for every province follow in Q2 2027, when boundary sources and public-safe resolutions are bound. This page gives the regional reading in table form.

Selected population figures

11provinces

affected by the 2023 earthquakes10

14.01million

people in those provinces10

93.6%

living in province and district centres1

1.52million

foreign residents1

Table B.4Regional reading, Turkiye by region
RegionPrincipal hazardsSystems most exposedBaseline evidence
Marmaraearthquakes near Istanbul; heat; droughtfinance, industry, water supplyMarmara earthquake 202512
Aegeanwildfire; drought; earthquakesagriculture, tourismfire season 202524
Mediterraneanwildfire; heat; droughtagriculture, tourismfire season 202524
Central Anatoliadrought; groundwater depletion; sinkholescereals, waterKonya Plain23
Black Seaflood and landslide exposure; not boundforest, hazelnut, teanot bound
Eastern and Southeastern Anatoliaearthquakes; extreme heatcereals, energy, hosting populationearthquakes 20239 · 50.5 °C record 20258

B.4Atlas card, Konya Plain

  • plain
  • cereal basin
  • groundwater
  • drought
Systems in view
water, food, land and energy for irrigation
Defining events
about 684 sinkholes counted; falling groundwater23
Couplings
CLI → WAT → FOO; WAT → INF
Capability evidence
not bound
Gaps
well licensing and abstraction data; crop-water use
Agenda items
A-01 · A-03

An expert quoted in press reports gives falls of 4 to 5 metres a year, against half a metre a year in the 2000s. This is an expert estimate, not a monitoring series.

WATER

Groundwater falling

The national wheat harvest fell 13.7% in 2025 [20]. The Konya share is not bound in this edition.

FOOD

A drought-hit harvest

About 684 sinkholes were counted across the plain in an assessment reported in December 2025 [23].

LAND

Sinkholes on farmland

B.5Turkiye system card

The card through which Turkiye appears in the Eurasia regional edition and the global series. It summarises; it does not rank.

Table B.5Turkiye system card
SystemBaseline stateCoupling to watchCoverage
Waterabout 1,308 m³ per persondrought and groundwater stressPARTIAL
Energyrenewables 62.3% of capacityimport disruptionGOOD
Foodwheat down 13.7% in 2025short harvest and import pricesPARTIAL
Healthyounger population; heat data not boundheat and care loadTHIN
Biodiversityfire and land-use pressurefire and dryingPARTIAL

Context

Archetype
large economy with a young population, high seismic exposure and a drying Mediterranean climate (Nexus reading)
Population
86.09 million (2025)1
Trade
imports about 67% of primary energy15
Hazard
about 53,500 deaths in the 2023 earthquakes9

Turkiye’s card sits beside its neighbours’; shared basins, grids, corridors and supply chains are read as one regional system.

EURASIA REGIONAL EDITION

One regional system

Turkish evidence enters the water, energy, food, finance and climate sector reports through the same finding identifiers, so a correction travels everywhere at once.

GLOBAL SECTOR SERIES

Same findings, same IDs

In the global edition Turkiye is read against peer distributions and thresholds, never placed in a league table.

GLOBAL FLAGSHIP

Peers, not ranks

B.6Licences

Table B.6Licences of each kind of material
MaterialLicence
TextCC BY 4.0
Dataon the licence of each source; Nexus tables CC BY 4.0
FiguresNexus figures CC BY 4.0; third-party as credited
Mapsboundary source and licence printed on each plate
MetadataCC0 1.0, as Zenodo publishes it
Third-party data, figures and textThe source’s own licence, credited where it is used; never relicensed
Nexus-authored text, tables and figures: CC BY 4.0 (SPDX CC-BY-4.0). Map plates print their boundary source and licence.

B.7Formats and provenance

Table B.7This edition in every format
FormatKindStateWhat it isIdentifier
Web editionHTMLOn this siteDraft in stewardship review; every value resolves to its source.NR-COUNTRY-TUR-2026-BASELINE-v1.0.0
Print editionPDFAt releaseA4 portrait · screen, print and archival PDF, signed with the web edition at release.NR-COUNTRY-TUR-2026-BASELINE-v1.0.0
Indicator dataCSV · JSONOn this site23 indicators with unit, year, status and source; the machine-readable copy ships with the evidence bundle at release.NR-COUNTRY-TUR-2026-BASELINE data release v1
FiguresSVG · PNGOn this site4 on the web edition: headline figure, figure 1.3, coupling instrument, capability ladder.FIG-COUNTRY-TUR-2026-BASELINE-*
SlidesPDFNot recordedNo slide deck is recorded for this edition.
Evidence briefHTML · PDFNot recordedNo evidence brief is recorded for this edition.
Dataset with DOIDataCiteAt releaseConcept and version DOI are minted at deposit; none is recorded yet.

Provenance

Edition pack
The edition’s content pack (JSON), from which the print and web editions are built
Evidence cut
NQ-TUR-2026-Q0-1, closed 30 September 2026
Reproducibility
sourced values cited; analytical values reproducible from stated parameters
Self-check
14 of 23 at evidence close; a fail on any item blocks release
Review
five passes scheduled before release (in Annex C)
Publisher of record
GCRI for the Nexus Consortium
Corrections
Registry correction pathway; upheld corrections are published as notices with a new version

Notes

Numbers are the edition’s reference numbers, so a note reads the same in every chapter. The full list, with every source and its licence, is in Annex C. Annex C, references

  1. 2Turkish Statistical Institute (ed.), Greenhouse Gas Emissions Statistics, 1990–2024. TurkStat, Ankara, 27 March 2026. Observation year 2024.back
  2. 3Ministry of Environment, Urbanisation and Climate Change (ed.), “Türkiye submits its second Nationally Determined Contribution to the United Nations.” Ankara, November 2025. Observation year 2035 target.back
  3. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025.back
  4. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025.back
  5. 15Ministry of Energy and Natural Resources (ed.), Primary Energy Mix of Türkiye 2024, presentation at the IENE conference. Ankara and Athens, 19 March 2026. Observation year 2024.back
  6. 16SHURA Energy Transition Center (ed.), Türkiye Energy Transition Outlook 2025. SHURA, Istanbul, 2026. Observation year 2025.back
  7. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025.back
  8. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025.back
  9. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025.back
  10. 25Turkish Statistical Institute (ed.), Elderly Statistics 2025. TurkStat, Ankara, March 2026. Observation year 2025.back
  11. 9Union of Chambers of Turkish Engineers and Architects (ed.), Report on the first year after the 6 February 2023 earthquakes, citing official figures. TMMOB, Ankara, 2024. Observation year 2023.back
  12. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023.back
  13. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025.back
  14. 29Turkish Catastrophe Insurance Pool (DASK), compulsory earthquake insurance coverage, as reported by Daily Sabah. Ankara and Istanbul, August 2026. Observation year 2026.back
  15. 27Ministry of Agriculture and Forestry, General Directorate of Nature Conservation and National Parks (ed.), Nature Conservation Status Report 2023. Ankara, 2023. Observation year 2023.back
  16. 10World Bank and GFDRR (eds.), Global Rapid Post-Disaster Damage Estimation (GRADE) Report: February 6, 2023 Kahramanmaraş Earthquakes, Türkiye Report. World Bank, Washington DC, February 2023. Observation year 2023.back
  17. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025.back
  18. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026.back
  19. 21State Hydraulic Works (DSİ), per-person annual water availability 2000 and 2024, as reported by Anadolu Agency and Milliyet. Ankara, 2025. Observation year 2024.back
  20. 22Istanbul Water and Sewerage Administration (İSKİ), reservoir occupancy of 17 October 2025, as reported by TRT Haber. Istanbul, October 2025. Observation date 17 October 2025.back
  21. 43Enerdata (ed.), “Türkiye’s NDC aims to cut GHG emissions by 466 MtCO₂eq by 2035, to 643 MtCO₂eq.” Enerdata, Grenoble, November 2025. Observation year 2035 target.back
  22. 23Reuters, “Sinkholes in Turkey’s agricultural heartland fuel farmers’ concerns,” with AFAD assessment of 684 sinkholes, as published by Al-Monitor and The Star. 23 December 2025. Observation year 2025.back

References and record

Every source the edition rests on, the publication record, the corrections log and the open record.

11 min read0 figures1 table0 notesNR-COUNTRY-TUR-2026-BASELINE

C.146 sources

NR-CIT-1, editor first. A DOI is linked where the source has one; Nexus records carry a UNI once the catalogue allocates it (NS-1).

  1. 1Turkish Statistical Institute (ed.), Address Based Population Registration System Results 2025. TurkStat, Ankara, 9 February 2026. Observation year 2025. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 6, chapter 8
  2. 2Turkish Statistical Institute (ed.), Greenhouse Gas Emissions Statistics, 1990–2024. TurkStat, Ankara, 27 March 2026. Observation year 2024. Cited in the summary, chapter 1, chapter 2, chapter 6
  3. 3Ministry of Environment, Urbanisation and Climate Change (ed.), “Türkiye submits its second Nationally Determined Contribution to the United Nations.” Ankara, November 2025. Observation year 2035 target. Cited in the summary, chapter 1, chapter 2, chapter 6
  4. 4Climate Action Tracker (ed.), Türkiye: 2035 NDC assessment. Climate Analytics and NewClimate Institute, Berlin, 2025–2026. Observation year 2035 target. Cited in the summary, chapter 1, chapter 2, chapter 6
  5. 5University of Maryland Center for Global Sustainability (ed.), 2035 NDC Assessment: Türkiye. UMD CGS, College Park, August 2026. Observation year 2035 target. Cited in chapter 6
  6. 6Grand National Assembly of Türkiye (ed.), Climate Law, Law No. 7552. Official Gazette No. 32951, Ankara, 9 July 2025. Observation year 2025. Cited in chapter 1, chapter 3, chapter 4, chapter 6
  7. 7International Carbon Action Partnership (ed.), “Türkiye adopts landmark climate law paving way for national ETS.” ICAP, Berlin, July 2025. Observation year 2025. Cited in chapter 6
  8. 8Turkish State Meteorological Service (ed.), 2025 Climate Assessment of Türkiye (in Turkish). MGM, Ankara, 2026. Observation year 2025. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 4, chapter 5, chapter 6, chapter 8
  9. 9Union of Chambers of Turkish Engineers and Architects (ed.), Report on the first year after the 6 February 2023 earthquakes, citing official figures. TMMOB, Ankara, 2024. Observation year 2023. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 7
  10. 10World Bank and GFDRR (eds.), Global Rapid Post-Disaster Damage Estimation (GRADE) Report: February 6, 2023 Kahramanmaraş Earthquakes, Türkiye Report. World Bank, Washington DC, February 2023. Observation year 2023. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 6
  11. 11Presidency of the Republic of Türkiye, Strategy and Budget Office (ed.), Türkiye Earthquakes Recovery and Reconstruction Assessment (TERRA). Ankara, March 2023, with UNDP, World Bank and EU support. Observation year 2023. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 4, chapter 6
  12. 12Al Jazeera (ed.), “Magnitude 6.2 earthquake jolts Türkiye’s Istanbul,” reporting AFAD data. Doha, 23 April 2025. Observation year 2025. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 4, chapter 7
  13. 13T. Parsons, “Recalculated probability of M ≥ 7 earthquakes beneath the Sea of Marmara, Turkey,” Journal of Geophysical Research: Solid Earth, vol. 109, B05304, 2004. doi:10.1029/2003JB002667. Observation period 2004–2034. doi:10.1029/2003JB002667 Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 4, chapter 6
  14. 14Ember (ed.), Türkiye Electricity Review 2026. Ember, London, 2026. Observation year 2025. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 5, chapter 6, chapter 7, chapter 8
  15. 15Ministry of Energy and Natural Resources (ed.), Primary Energy Mix of Türkiye 2024, presentation at the IENE conference. Ankara and Athens, 19 March 2026. Observation year 2024. Cited in the summary, chapter 1, chapter 2, chapter 6, chapter 8
  16. 16SHURA Energy Transition Center (ed.), Türkiye Energy Transition Outlook 2025. SHURA, Istanbul, 2026. Observation year 2025. Cited in chapter 1, chapter 2, chapter 6, chapter 8
  17. 17Ministry of Energy and Natural Resources (ed.), installed power capacity at the end of 2025, as reported by SolarQuarter citing SHURA. Ankara, 22 January 2026. Observation year 2025. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 4, chapter 8
  18. 18Engineering News (ed.), “Akkuyu nuclear power plant project, Türkiye: update.” Johannesburg, 4 September 2026, with Interfax report of 21 September 2026. Observation year 2026. Cited in chapter 6, chapter 8
  19. 19Food and Agriculture Organization of the United Nations (ed.), GIEWS Country Brief: Türkiye. FAO, Rome, reference date 7 September 2026. Observation years 2025–2026. Cited in the summary, chapter 2, chapter 3, chapter 5, chapter 6, chapter 7, chapter 8
  20. 20Turkish Statistical Institute (ed.), Crop Production Statistics 2025, as reported by eFeedLink. Ankara, 30 December 2025. Observation year 2025. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 5, chapter 7, chapter 8
  21. 21State Hydraulic Works (DSİ), per-person annual water availability 2000 and 2024, as reported by Anadolu Agency and Milliyet. Ankara, 2025. Observation year 2024. Cited in the summary, chapter 1, chapter 2, chapter 3, chapter 8
  22. 22Istanbul Water and Sewerage Administration (İSKİ), reservoir occupancy of 17 October 2025, as reported by TRT Haber. Istanbul, October 2025. Observation date 17 October 2025. Cited in chapter 1, chapter 2, chapter 5, chapter 8
  23. 23Reuters, “Sinkholes in Turkey’s agricultural heartland fuel farmers’ concerns,” with AFAD assessment of 684 sinkholes, as published by Al-Monitor and The Star. 23 December 2025. Observation year 2025. Cited in chapter 1, chapter 2, chapter 5, chapter 8
  24. 24General Directorate of Forestry (OGM), 2025 forest-fire statistics, as reported by Turkish Minute. Ankara, 11 March 2026. Observation year 2025. Cited in chapter 1, chapter 2, chapter 3, chapter 4, chapter 5, chapter 8
  25. 25Turkish Statistical Institute (ed.), Elderly Statistics 2025. TurkStat, Ankara, March 2026. Observation year 2025. Cited in chapter 1, chapter 2, chapter 3, chapter 6, chapter 8
  26. 26Ministry of Agriculture and Forestry (ed.), legally protected areas at the end of 2025, as reported by Daily Sabah. Ankara, 2026. Observation year 2025. Cited in chapter 2, chapter 3, chapter 8
  27. 27Ministry of Agriculture and Forestry, General Directorate of Nature Conservation and National Parks (ed.), Nature Conservation Status Report 2023. Ankara, 2023. Observation year 2023. Cited in chapter 8
  28. 28Ministry of Environment, Urbanisation and Climate Change (ed.), 7th State of the Environment Report of Türkiye. Ankara, 2024. Observation year 2023. Cited in chapter 8
  29. 29Turkish Catastrophe Insurance Pool (DASK), compulsory earthquake insurance coverage, as reported by Daily Sabah. Ankara and Istanbul, August 2026. Observation year 2026. Cited in the summary, chapter 1, chapter 2, chapter 4, chapter 6
  30. 30UNHCR (ed.), Annual Results Report 2025: Türkiye. UNHCR, Geneva, 2026. Observation year 2025. Cited in chapter 1, chapter 2, chapter 6, chapter 8
  31. 31OECD (ed.), OECD Economic Surveys: Türkiye 2025. OECD Publishing, Paris, April 2025. Observation year 2025. Cited in chapter 6
  32. 32H. Lee and J. Romero (eds.), Climate Change 2023: Synthesis Report. Contribution of Working Groups I, II and III to the Sixth Assessment Report of the IPCC. IPCC, Geneva, 2023. Observation year 2023. Cited in chapter 6
  33. 33UNDRR (ed.), Sendai Framework for Disaster Risk Reduction 2015–2030. UNDRR, Geneva, 2015. Observation year 2015. Cited in chapter 6
  34. 34Convention on Biological Diversity (ed.), Kunming-Montreal Global Biodiversity Framework, Decision 15/4. CBD Secretariat, Montreal, 2022. Observation year 2022. Cited in chapter 6, chapter 8
  35. 35UNFCCC (ed.), Paris Agreement. United Nations, Paris, 2015. Observation year 2015. Cited in chapter 6
  36. 36International Energy Agency (ed.), Global Energy Review 2025. IEA, Paris, 2025. Observation year 2024.
  37. 37Munich Re (ed.), Natural disasters in 2025: NatCatSERVICE full-year figures. Munich Re, Munich, January 2026. Observation year 2025. Cited in chapter 6
  38. 38P. D. McElwee, P. A. Harrison, T. L. van Huysen et al. (eds.), Thematic Assessment Report on the Interlinkages among Biodiversity, Water, Food and Health. IPBES secretariat, Bonn, 2024. doi:10.5281/zenodo.13850054. Observation year 2024. doi:10.5281/zenodo.13850054 Cited in chapter 6
  39. 39J. Zscheischler, S. Westra, B. J. J. M. van den Hurk et al., “Future climate risk from compound events,” Nature Climate Change, vol. 8, pp. 469–477, 2018. Observation year 2018. Cited in chapter 6
  40. 40World Health Organization (ed.), World Health Statistics 2025. WHO, Geneva, 2025. Observation year 2023. Cited in chapter 6
  41. 41S. Valadbaygi (ed.), Reports: The Foundational Edition, Volumes I and II. Reports series, Edition 2026–2030, V1.0. GCRI for the Nexus Consortium, Toronto, 2026. Observation year 2026.
  42. 42S. Valadbaygi (ed.), Global Systems Risk & Resilience Report 2026: Baseline Edition. GCRI for the Nexus Consortium, Toronto, 2026. Observation year 2026.
  43. 43Enerdata (ed.), “Türkiye’s NDC aims to cut GHG emissions by 466 MtCO₂eq by 2035, to 643 MtCO₂eq.” Enerdata, Grenoble, November 2025. Observation year 2035 target.
  44. 44Climate Analytics (ed.), 1.5°C national pathway explorer: Türkiye. Climate Analytics, Berlin, 2025. Observation year 2035 pathway. Cited in chapter 6
  45. 45Turkish Statistical Institute (ed.), Life Tables, 2021–2023. TurkStat, Ankara, 2024. Observation years 2021–2023. Cited in chapter 6, chapter 8
  46. 46International Energy Agency (ed.), Türkiye 2021: Energy Policy Review. IEA, Paris, 2021. Observation year 2020. Cited in chapter 6

C.2Publication record

Publication

Title
Turkiye Systems Risk & Resilience Report 2026, Baseline Edition
Series
Reports · Edition 2026–2030
Edition
Baseline Edition 2026 · inaugural annual
Version
v1.0.0 · draft for stewardship review
Publication ID
NR-COUNTRY-TUR-2026-BASELINE-v1.0.0
Evidence close
30 September 2026
Publication date
October 2026
DOI
concept and version DOI at deposit

Publisher

Publisher of record
The Global Centre for Risk and Innovation (GCRI), for the Nexus Consortium
Place
Toronto
Editor
Saeed Valadbaygi, Chief Steward and Managing Editor
Stewards
GCRI · technical truth · GRF · public meaning · GRA · capital meaning
Licence
text CC BY 4.0; data on the terms of each source
Copyright
© 2026 GCRI · Nexus Consortium
Language
English (en-GB) source edition
Correspondence
Registry correction pathway · editorial office

Colophon

Format
A4 portrait · screen, print and archival PDF
Typefaces
Space Grotesk (display) · Geist (text) · IBM Plex Sans Italic (standfirsts) · IBM Plex Mono (data)
Design standard
Reports Foundational Edition, Volume I, Part VII
Accessibility
tagged PDF and HTML targets; text alternatives for every figure
Production
Reports editorial team, GCRI

Release path for this version

Table C.1Release path for this version
StepWhat happensWhen
Drafteditorial self-check complete at evidence closeOctober 2026
Steward reviewfive passes on the exact draft (keys T · M · F · N)Q4 2026
Approvalpublication authority approves the exact digestbefore release
Depositconcept and version DOI minted; registry pointer setat release
Successionthe Q1 2027 edition reports changes against this baselineQ1 2027
Current version
v1.0.0 draft, stewardship review
Previous edition
none, first edition of the series
Next edition
NR-COUNTRY-TUR-2027-Q1-v1.0.0
Latest version
resolve the concept DOI or the registry record
Correction route
Registry correction pathway
Notice types
erratum · addendum · supersession · withdrawal

C.3Corrections log

0correction notices. No edition has been released yet, so none can be corrected; the log below lists each edition’s current version.

EditionVersionDateStateChangeNotice
TURNR-COUNTRY-TUR-2026-BASELINE-v1.0.0October 2026DraftBaseline Edition 2026, inaugural annual edition,None

Notice types: erratum, addendum, supersession, withdrawal. A correction is a new version with a published notice; the earlier version stays resolvable, and no edition is ever edited in silence.

C.4Open record

This edition’s open record

Publication ID
NR-COUNTRY-TUR-2026-BASELINE-v1.0.0
Desk identifier and series alias
NR-NAT-TUR-2026-BL
Collection
None
DOI
Concept and version DOI at deposit, on Zenodo with DataCite metadata
Versions
Each correction is a new version (isNewVersionOf); the concept DOI resolves to the latest
Bundle
RO-Crate 1.2 with CITATION.cff, CodeMeta and PROV-O provenance; a signed manifest
Licence
CC BY 4.0 (SPDX CC-BY-4.0) for original material; metadata CC0 1.0

Credit and identity

ORCID
Your iD in the deposit and the contribution record; DataCite can then add the work to your ORCID record
ROR
Your organisation by its ROR identifier, never by a typed name alone
CRediT
Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualisation, Writing, review and editing
Account
None needed to contribute; never a password

Find and follow

Search the open indexes for Turkiye; software is cited by its SWHID from Software Heritage, and a quantified scenario run is preregistered on OSF before it is run. Annotation is your choice: Hypothesis opens this page in its own viewer.

Mirrors and harvest

The DOI is canonical. At release each signed bundle is also given an IPFS content identifier and a bloxberg anchor as mirrors; both are listed in the record once they exist. Zenodo exposes every record over OAI-PMH, and reviews and endorsements can arrive through COAR Notify where the repository supports it.

InvenioRDM metadata for a contribution on Turkiye, prefilled from this page
{
  "metadata": {
    "resource_type": {
      "id": "dataset"
    },
    "title": "Evidence on Turkiye for Nexus Reports",
    "publication_date": "YYYY-MM-DD",
    "creators": [
      {
        "person_or_org": {
          "type": "personal",
          "family_name": "Your family name",
          "given_name": "Your given name",
          "identifiers": [
            {
              "scheme": "orcid",
              "identifier": "0000-0000-0000-0000"
            }
          ]
        },
        "affiliations": [
          {
            "id": "ROR identifier of your organisation"
          }
        ]
      }
    ],
    "description": "What it is, where its record is kept and how it bears on Turkiye Systems Risk and Resilience Report 2026.",
    "rights": [
      {
        "id": "cc-by-4.0"
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    ],
    "subjects": [
      {
        "subject": "Nexus Reports"
      },
      {
        "subject": "Turkiye"
      },
      {
        "subject": "Country Systems Risk & Resilience Report"
      }
    ],
    "related_identifiers": [
      {
        "identifier": "https://therisk.global/nexus-reports/editions/tur/",
        "scheme": "url",
        "relation_type": {
          "id": "issupplementto"
        },
        "resource_type": {
          "id": "publication-report"
        }
      }
    ],
    "version": "1.0.0"
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  "custom_fields": {},
  "access": {
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  "files": {
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  "parent": {
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C.5Where this edition sits among the six pillars

Foundry seals the evidence and Universe tests it; Reports publishes it; Standards takes its corrections and Academy teaches from it.

  1. F03 Sealed observations and indicator series Foundry Sealed observations and indicator series behind a profile (closeout).
  2. F04 After-action and scenario findings for Universe After-action and scenario findings for chapters 10 and 13 (after action review).
  3. F05 National Portfolio movement for chapter Foundry National Portfolio movement for chapter 11 (after action review).
  4. Applied in editions Standards Nexus Standards: applied in editions.
  5. TUR edition Reports Turkiye 2026, published in every format with its sources, citation and corrections.
  6. F06 Method and correction findings as change Standards Method and correction findings as change proposals (correction).
  7. F12 Q4 synthesis informs the next-year Universe Q4 synthesis informs the next-year mandate (renewal).
  8. Taught in the open Academy Risk Academy: taught in the open.

What Foundry and Universe hand to this edition, and what it hands to Standards, Universe and Academy. From the programme spine; TUR is a drafted Baseline Edition, so these handoffs run from its first operational quarter.

HandoffBetweenWhat crosses, and when
F03Foundry to ReportsSealed observations and indicator series behind a profile (closeout).
F04Universe to ReportsAfter-action and scenario findings for chapters 10 and 13 (after action review).
F05Foundry to ReportsNational Portfolio movement for chapter 11 (after action review).
RingNexus Standards to ReportsNexus Standards: applied in editions.
F06Reports to Nexus StandardsMethod and correction findings as change proposals (correction).
F12Reports to UniverseQ4 synthesis informs the next-year mandate (renewal).
RingReports to Risk AcademyRisk Academy: taught in the open.
ReportsContribute

Send evidence or a correction on Turkiye.

Reports is the Consortium’s quarterly publication, written by six desks. This page sits with the GCRI Systems Evidence desk. What you know about this subject can become evidence, a case or a correction in the next edition, credited to you and published under CC BY 4.0 where it is your own work. Sent to the wrong desk, it is forwarded, not refused.

GCRI Systems Evidence deskCountry Systems Risk and Resilience

CC BY 4.0 Free to read. Text and figures: CC BY 4.0. Data: CC0 1.0. Authors keep copyright. Published by GCRI Canada.

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