- Global Systems 2026
- Chapter 4
Risks and capability
Four global risk objects open the portfolio. Order carries no rank. Each is read across driver, exposure, vulnerability, capacity, cascade and consequence; loss metrics are added only where they can be modelled.
Contents
- ·Edition home
- ·Executive summary
- 1The world’s risk is entangled, not additive
- 2Key findings
- 3Systems and sectors at baseline
- 4Risks and capability
- 5Concurrent breadbasket shortfall and energy price shock
- 6Lenses and readings
- 7The 2027 agenda
- 8Systems in depth
- AMethodology
- BData appendix
- CReferences and record
- ·Complete edition, for print
4.1Risk objects
Each risk is read across the chain from hazard to consequence, with its status and evidence-quality level.
InferredEQL 3RSK-GLB-FOO-001
Concurrent breadbasket shortfall
- Driver
- heat and drought in several producing regions in one season
- Exposure
- import-dependent countries; low-income households
- Vulnerability
- concentrated exports; thin stocks; price-sensitive diets
- Capacity
- trade openness; reserves; social protection
- Cascade
- CLI → FOO → TRD → HLT
- Horizon
- seasonal · 1 and 5 years
ReportedEQL 4RSK-GLB-FIN-002
Uninsured losses where cover is thin
- Driver
- rising frequency of floods, storms and fires
- Exposure
- Asia, Africa, small island states
- Vulnerability
- low insurance; limited fiscal space13
- Capacity
- sovereign and parametric cover; development finance
- Cascade
- CLI → FIN → households, sovereigns
- Horizon
- annual
ReportedEQL 3RSK-GLB-MIN-003
Concentration in critical-mineral refining
- Driver
- rising demand for transition and compute minerals
- Exposure
- battery, grid and chip supply chains
- Vulnerability
- top three refiners average about 86%36
- Capacity
- stockpiles; recycling; diversification
- Cascade
- MIN → ENE, AIC → FIN
- Horizon
- 1–5 years
InferredEQL 3RSK-GLB-CLI-004
Crossing of Earth-system tipping points
- Driver
- continued warming above 1.5 °C
- Exposure
- coasts, coral reefs, monsoon and polar systems
- Vulnerability
- irreversibility once thresholds are crossed
- Capacity
- emission cuts; monitoring; adaptation
- Cascade
- CLI → BIO, WAT → all
- Horizon
- 10 years and beyond
4.2Capability ladder
Existence is not readiness. Each of the fifteen capability functions is placed on the ladder by the strongest public evidence at the global level, from a policy listing to performance in real events.
| Function | Rung | Level | Strongest public evidence at baseline |
|---|---|---|---|
| Prevention and mitigation | EXISTS | Paris and Sendai frameworks; emissions still rising32931 | |
| Monitoring and observation | DEMONSTRATED | global observing systems underpin WMO and C3S records139 | |
| Early warning | EXISTS | 108 countries reported multi-hazard early-warning systems in 202435 | |
| Preparedness and planning | EXISTS | national adaptation plans uneven; adaptation finance gap of US$187–359 billion a year42 | |
| Redundancy and reserves | LISTED | no coordinated global food or mineral reserve | |
| Response | DEMONSTRATED | international humanitarian response in real events; chronically underfunded | |
| Continuity of critical services | EXISTS | sector-level plans; limited cross-border testing | |
| Recovery | EXISTS | development finance and debt relief instruments | |
| Adaptation | EXISTS | plans widespread; finance below need42 | |
| Social protection | EXISTS | 52.4% of people covered by at least one benefit44 | |
| Finance and insurance | EXISTS | deep markets in some regions; about half of losses uninsured2 | |
| Institutional coordination | EXISTS | new pandemic agreement and IHR amendments2728 | |
| Technical infrastructure | EXISTS | global networks concentrated in few chokepoints | |
| Workforce | LISTED | health and emergency workforce shortages widely reported | |
| Research capacity | ADEQUATE | IPCC and IPBES assessments; translation uneven1516 | |
| 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
- 13UNCTAD (ed.), A World of Debt 2025: It Is Time for Reform. UNCTAD, Geneva, 2025.back
- 36International Energy Agency (ed.), Global Critical Minerals Outlook 2025. IEA, Paris, 2025.back
- 3UNEP (ed.), Emissions Gap Report 2024: No more hot air … please! UNEP, Nairobi, 2024.back
- 29UNFCCC (ed.), Paris Agreement. United Nations, Paris, 2015.back
- 31UNDRR (ed.), Sendai Framework for Disaster Risk Reduction 2015–2030. UNDRR, Geneva, 2015.back
- 1WMO (ed.), State of the Global Climate 2025, WMO-No. 1391. World Meteorological Organization, Geneva, March 2026.back
- 39Copernicus Climate Change Service (ed.), Global Climate Highlights 2024. ECMWF, Reading, January 2025.back
- 35WMO and UNDRR (eds.), Global Status of Multi-Hazard Early Warning Systems 2024. WMO and UNDRR, Geneva, 2024.back
- 42UNEP (ed.), Adaptation Gap Report 2024: Come Hell and High Water. UNEP, Nairobi, 2024.back
- 44International Labour Organization (ed.), World Social Protection Report 2024–26: Universal Social Protection for Climate Action and a Just Transition. ILO, Geneva, 2024.back
- 2Munich Re (ed.), Natural disasters in 2025: NatCatSERVICE full-year figures. Munich Re, Munich, January 2026.back
- 27World Health Assembly (ed.), WHO Pandemic Agreement, resolution WHA78.1. WHO, Geneva, May 2025.back
- 28World Health Assembly (ed.), Amendments to the International Health Regulations (2005), resolution WHA77.17. WHO, Geneva, June 2024.back
- 15H. 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.back
- 16P. 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. doi:10.5281/zenodo.13850054back