WHO: Six Climate-Health Measures Could Prevent 1.6M Deaths, Yield $3.9T Annually

The WHO released a report ahead of COP31 in Antalya, Türkiye, estimating that scaling six climate and health interventions—including heat-health warning systems and cleaner household fuels—could prevent 1.6 million deaths per year and generate $3.9 trillion in annual economic benefits. The report frames fossil fuel taxation as a key financing mechanism, a politically charged proposal likely to face resistance from major producers. The figures are modeled estimates, not observed outcomes, and the economic benefit calculation is an inference from the WHO's methodology.

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