France's June Heatwave Caused Over 2,700 Heat-Related Deaths

In June 2026, a record-breaking heatwave swept across Europe, with France being one of the first and hardest hit countries.

In a new analysis, we estimate that the extreme conditions caused over 2,700 heat-related deaths in France.

Outpacing Projections

For most of this century, Europe has seen summer heat extremes that outpace projections from climate models.

This is due to several factors, including reductions in planet-cooling aerosols, as well as changes in atmospheric circulation patterns, which models struggle to represent.

Counting the Death Toll of Heat

Scientists can estimate the death toll of heat in many locations, depending on the availability of mortality and climate data.

There are several ways to do this, including examining death certificates to see which deaths have been directly recorded as related to heat.

Managing Heat Risk in the Future

Almost all heat-related deaths are preventable.

Adaptation options, such as air conditioning, heat action plans, and social support for isolated people, will be crucial as the climate moves away from the typical conditions that people are used to.

Source / Reference: https://www.carbonbrief.org/guest-post-frances-june-heatwave-caused-more-than-2700-heat-related-deaths/