The Global Centre for Risk and Innovation (GCRI)
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Nexus Reports · GCRI · Established
Water · Climate and hazards · Critical infrastructure
The interdependence of water services, watersheds, human health, energy, food and economic resilience. This page shows the series it feeds, the evidence behind it and how to contribute.
The interdependence of water services, watersheds, human health, energy, food and economic resilience.
Drawn from the Baseline Edition 2026 drafts through the systems this area reads. Each opens at its anchor in its edition, with its numbered sources.
Press play to follow the evidence from the systems this area reads to the series it feeds, or select a step.
How Water Nexus reaches Nexus Reports: what it reads, how it reads it, the sealed cut and the series it feeds.
Water Nexus reads EOP and GRIx: governed sources with their releases, never a value without its source.
The evidence path of Water Nexus in the pillar lanes, from the Foundry systems it reads to the Reports series it feeds and the authorities that decide.
A teaching model of the evidence path, not a forecast and not a record of any run; the systems, methods and series named come from the registries.
Sources: Water Nexus in Nexus Reports (2026); Water Nexus home (2026).
| Series | Foundry systems it draws on | Academy disciplines | Series home |
|---|---|---|---|
| Global Sector Risk and Resilience | GRIx one sector's structure, dependencies and concentration measures EOP observed change in the sector's assets and their surroundings | Trade, supply chains and geoeconomics Critical infrastructure and lifelines | Open |
| Country Systems Risk and Resilience | GRIx one country's dependency map and its indicator baselines Nexus the national portfolio of risk reduction work the edition reads against EOP exposure and change layers at subnational detail | Nexus-Based Risk Management (NRM) Disaster risk reduction Critical infrastructure and lifelines | Open |
| Observatory Signal | OP calibrated primary observations and their uncertainty budgets EWS whether an anomaly was forecast and how well EOP observational change products that corroborate a signal SIG spectrum and timing anomalies that affect dependent services | Geospatial analysis, Earth observation and GeoAI Climate science, variability and change Space systems, space weather and navigation | Open |
Evidence, a case, a correction, a method or profile input on this subject. The composer tags it with this area and its series.
Say what it is, where its record is kept and on which licence. It arrives tagged with this page, its area and its gateway, so it reaches the editor who owns it.
Your email opens with the subject and a template already filled in for GW-GCRI.
Never send personal data or sensitive infrastructure detail. A contribution is reviewed before use; sending it confers no authorship or editorial rights.
How a contribution on this subject is deposited, identified, credited, licensed and found, and the metadata for it prefilled from this page.
Search the open indexes for Water Nexus; software is cited by its SWHID from Software Heritage. Annotation is your choice: Hypothesis opens this page in its own viewer.
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.
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Nexus Reports is the Consortium's quarterly publication. 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.
Never send personal data, sensitive infrastructure detail or anything you have no right to share. A contribution is reviewed before use; sending it confers no authorship or editorial rights, and sponsorship never buys a finding.
A reading aid: the sectors the findings run through and how strongly they depend on each other.
Signature
Water and its partners
Water gives irrigation to food (0.8), cooling water and hydropower to energy (0.6) and environmental flows to biodiversity (0.6).
W · E · I · F · H · B
Every quarter closes on a sealed evidence cut. Contributions received before the cut are reviewed for that edition; later ones wait for the next.
Maps, data and figures on this site are shown for context and general information. They are not advice, forecasts or warnings; the limits of the information are set out in the Disclaimers and Data Notices.