Climate crisis drives extreme heat and structural damage across Europe

Simon Stiell, Executive Secretary of the United Nations Framework Convention on Climate Change, has urged Europe to accelerate its transition to clean energy following a summer of extreme heat, wildfires, and droughts. Addressing the European Parliament, Stiell warned that the current climate impacts—including power plant shutdowns, disrupted trade routes, and agricultural losses—are merely a precursor to a more severe climate nightmare if fossil fuel dependency is not reduced.

The economic and human costs are mounting across the continent. In Germany, approximately 14,000 heat-related deaths were reported, while Spain saw 5,232 deaths, its highest figure since 2015. Beyond health, the climate crisis is causing significant structural damage to infrastructure.

In France, extreme heat and prolonged droughts have led to a phenomenon known as clay shrinkage and swelling. This process causes houses built on clay soil to suffer cracked walls, collapsing ceilings, and detached windows. Approximately 55 percent of French territory is now at risk, with 12 million homes affected this summer. Emergency intervention calls have increased tenfold compared to last year, as researchers at the University of Poitiers work to simulate these soil changes to find solutions.