GoKawiilClimate Impact Lab projects 451,000 heat deaths from current El Niño
Climate Impact Lab, a research organization co-founded by University of Chicago economist Michael Greenstone, estimates that roughly 451,000 excess deaths will occur from heat during the first six months of the current El Niño event, compared with a typical year. The group forecasts the hardest-hit regions will be in northern Africa, South East Asia and Latin America, naming Nigeria, Indonesia, Sudan, India and Brazil as the most affected countries. The report notes the El Niño pattern is expected to persist until at least spring 2027.
GoKawiil's interpretation of the reporting above, not reported fact.
The projection could give governments and humanitarian agencies a data-driven basis for deploying heat warnings, cooling centers and expanded health resources ahead of forecast danger periods. Because the report frames this as only the first half of a multi-year El Niño pattern, the estimated toll may rise further, particularly in lower-income countries with less capacity to respond. The findings also underscore how climate variability intersects with existing inequality, since the countries flagged as most vulnerable are concentrated in the Global South.
- Climate Impact Lab estimates 451,000 heat-related deaths in the first six months of the current El Niño versus a normal year.
- Nigeria, Indonesia, Sudan, India and Brazil are identified as the most affected countries.
- The El Niño pattern is expected to continue until at least spring 2027, raising concerns about a rising death toll.
Source: futurism.com — Victor Tangermann, 2026-09-24
Published there as: “World Braces for Nearly a Half Million El Niño Deaths”
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