Super El Niño could trigger 450,000 heat deaths by February, scientists warn

A super El Niño of historic intensity is reshaping the planet's thermal landscape months before its expected peak, and scientists have translated its trajectory into human terms: as many as 450,000 deaths from heat exposure by February 2026, with India alone projected to lose nearly 16,000 lives. This is not a distant warning about a warming world in the abstract — it is a discrete, measurable event already shattering records, arriving at a moment when populations expect seasonal relief rather than escalating danger. The question before governments, health systems, and communities is whether t