Estimation of economic losses associated with heatwaves in France

The Minister of Ecological Transition estimated that the repeated heatwaves this summer could lead to economic losses ranging between 10 and 15 billion euros for France. During a crisis meeting dedicated to drought, she presented these figures, which could have a significant impact on economic growth.

However, Insee clarified that it was not the source of this estimate and that it currently does not have figures regarding the direct and indirect costs associated with the heatwave of summer 2026. These statements raise questions about the reliability of economic projections during periods of climate crisis.

The discussion about the economic consequences of extreme climate events has become increasingly relevant in the current context, but the actual extent of the damages remains to be determined.