The Global Centre for Risk and Innovation (GCRI)
Food, energy and water are inputs to every sector and large shares of household budgets in poorer countries. Their prices, markets, subsidies and investment shape growth, inflation, poverty and fiscal balances, and they are linked to each other. This page sets out how these resource markets affect development, how price and access are measured, and what evidence serves the ministries and regulators involved.
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Resource prices in development is the study of prices, markets, subsidies and investment in three resources every sector depends on. Food prices dominate poor budgets, energy costs pass through the economy, universal subsidies are costly and often regressive, and underpriced water leaves infrastructure underfunded.
The working screen behind this subject: its structure, terms and states. Names are placeholders and values illustrative.
Food energy water economics · National economy · Scenario: import price shock
| Food processing | ▼ 8 | 3062 | Backward |
| Transport | ▼ 6 | 5411 | Forward |
| Construction | ▼ 4 | 4826 | Backward |
| Retail | ▼ 3 | 7308 | Demand |
local units, billions, illustrative
Critical cost and livelihood dependencies. The dossier below sets out how the risk develops, what is measured, where the data come from, how it is modelled and who decides.
Poor households spend a large share of income on food, so food price spikes cut real incomes sharply and can push people into poverty.
Fuel and electricity costs feed into transport, production and food prices, spreading energy shocks across sectors.
Universal fuel and electricity subsidies cost budgets heavily and often benefit wealthier households most. Targeted support costs less per poor household.
Low tariffs and weak utilities leave water infrastructure underfunded, raising costs for those served by vendors and reducing reliability.
Each term as this page uses it. Where a standard-setting body defines the term, the wording follows that body.
| Term | Definition |
|---|---|
| Pass-through | The extent to which a change in one price is transmitted to other prices. |
| Regressive subsidy | A subsidy whose benefits go disproportionately to higher-income households rather than the poor. |
| Cost of a healthy diet | The lowest cost of foods meeting dietary guidelines in a country. |
Each indicator carries its unit, its cadence, the kind of source behind it and the evidence label a value would carry. No values are shown: a programme supplies them under its own authority.
| Indicator | Unit | Cadence | Source type | Label |
|---|---|---|---|---|
| Food inflation | percent change in food consumer prices | monthly | Consumer price indices | OFFICIAL |
| Share of food in household spending | percent | per survey | Household budget surveys | ESTIMATED |
| Energy subsidies | percent of GDP | annual | IMF and IEA estimates | ESTIMATED |
| Electricity access | percent of population | annual | Tracking SDG 7 | ESTIMATED |
| Water tariff cost recovery | ratio of revenue to operating cost | annual | Utility data | REPORTED |
| Cost of a healthy diet | currency per person per day | annual | FAO and World Bank estimates | ESTIMATED |
The topic as a computational graph: named sources feed the methods, an evidence review gates the outputs, and the decisions stay with the authorities that hold them.
Fig. 02Nodes carry their type, two metric rows and a state; connectors show what feeds what; dashed frames name the owners; the timeline is the cadence. Design of the pipeline, not a record of a run.
Named public datasets and institutional records, each with its licence class. Sources by agreement are used only under their terms and never republished.
| Source | What it gives | Licence class |
|---|---|---|
| FAOSTAT food price and food security data | Prices and cost of a healthy diet | Open, CC BY 4.0 |
| IMF fossil fuel subsidy estimates | Explicit and implicit energy subsidies | Public, IMF terms |
| Tracking SDG 7 report | Energy access by country | Open, CC BY 3.0 IGO |
| IBNET utility data | Water tariffs and cost recovery | Public, World Bank terms (to check) |
| National consumer price indices | Food and energy inflation | Public records, licence per statistics office |
Economic Development prepares evidence. The decisions below are taken by the authorities named, under their own rules, and never by the platform.
| Who decides | The question | Evidence this page serves |
|---|---|---|
| Ministries of finance and energy | How to reform subsidies while protecting the poor | Subsidy distribution reviews; incidence analyses |
| Ministries of agriculture and social protection | How to respond to food price spikes | Price shock incidence evidence |
| Water and energy regulators | How to set tariffs that fund services and remain affordable | Cost recovery and affordability evidence |
Poorer households spend a larger share of their income on food and energy, so price increases hit them hardest and can push people into poverty. Rising food prices can reduce nutrition, with long-term effects on health and learning.
The three goods are interlinked. Energy is used to pump and treat water and to produce fertiliser, process and transport food; water is used in agriculture and in many forms of power generation. A shock in one can raise costs in the others.
Many governments subsidise food, fuel or water to protect households. Subsidies can be costly, poorly targeted and hard to reform, and they can encourage overuse. Reform without adequate compensation can cause hardship and unrest.
Data on spending patterns by income group. Surveys are infrequent.
Studying how prices pass through markets using econometrics. Transmission changes with policy.
Estimating effects of price or subsidy changes on households. Behavioural responses are simplified.
Linking food, energy and water models with coupled systems modelling. Coupling assumptions matter.
Price data in many markets are incomplete, and informal markets are poorly captured.
The current service level is R0: information and enquiries. An enquiry receives a reference and names the next step; applications, payments, compute allocations and registrations open only when their team, terms and review capacity exist.