Last Update: 04/05/2026 at 2:50 PM EST
Economic Models Understate Climate Risk
Coverage from Euronews.com, Green Central Banking, and others
Articles
6
Latest Article
03/26
Active Days
51
Executive Summary
Studies say GDP-based models miss tipping points, regional shocks and tail risks, leading regulators and investors to underestimate climate damage
- GDP and mean-temperature models are said to understate climate damages and cascading shocks
- Climate scientists say linear damage curves do not match observed climate science
- The report says tipping points and tail risks are often missing from scenario analysis
- Climate impacts can hit trade, finance, migration, pensions and insurance at once
- GDP can hide losses tied to inequality, mortality, ecosystem damage and social disruption
- Respondents urged broader variables such as precipitation, humidity, sea level rise and extremes
- The report calls for closer collaboration between climate scientists, economists and asset managers
Quick Facts
- What: Warn current economic models understate climate risk
- Where: Global financial and policy risk assessment
- Why: To improve resilience and avoid dangerous decisions
- Who: University of Exeter, Carbon Tracker and climate scientists
- When: February 2026 and related 2026 analysis
Coverage Timeline: 51 Days
Featured Article
University of Exeter and Carbon Tracker warn in 2026 that GDP-based economic models understate cascading physical climate risks globally, stressing financial and pension vulnerabilities in the UK and beyond.
Additional Articles
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In February 2026, the University of Exeter and Carbon Tracker published a global report from Europe finding economic models understate climate damages, without addressing heat-pump technologies.
The University of Exeter, Carbon Tracker Initiative, and Aurora Trust on February 5, 2026, released survey findings showing climate scientists view GDP-based climate-economic models as underestimating systemic climate risks.
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Sustainable Markets Initiative and partners warn in a report that extreme weather could cost investors $1.3 trillion in near-term losses without improved modeling.
Researchers publish analysis in 2026 linking climate science and economics to inform global policy on risk and action.
A University of Exeter and Carbon Tracker Initiative report published in the 2020s finds mainstream economic damage functions understate climate impacts, warning UK asset owners and pension funds of underestimated risk.