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Europe’s economy shrivels as heatwave grips the continent

Aug 13, 2026, 8:17am EDT
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A drone picture shows the banks of the river Rhine.
Stephane Nitschke/Reuters

Europe’s fifth heatwave of the year looks set to peak today, with the region’s economy facing increasing pressure.

Temperatures in parts of Germany and France are expected to top 38℃, or 100℉. The heat has hit energy supplies: Romania began disconnecting its sole functioning nuclear reactor from the grid because of record low levels of water in the Danube, while a fifth of France’s nuclear capacity is offline.

Europe’s tourism-dependent economies are also worried about the fallout — Roman restaurants and bars reported falling sales last month — while reinsurance giant Swiss Re warned in a report that rising temperatures on the continent will “reduce agricultural productivity, strain water and energy systems, damage infrastructure, and lower labor productivity.”

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