Overview
- An annual assessment released Wednesday by the WMO and the EU’s Copernicus service found at least 95% of Europe had above-average temperatures in 2025, with the United Kingdom, Norway and Iceland setting national heat records.
- Researchers estimate nearly 63,000 people died from heat across Europe in 2024, highlighting growing health risks as heatwaves lengthen and intensify.
- More than half of the continent fell into drought in May and 2025 ranked among the driest years for soil moisture since 1992, which helped drive wildfire burn scars beyond 1 million hectares, the largest annual area on record.
- European seas recorded their hottest annual average for the fourth straight year with strong marine heatwaves across 86% of regional waters, and the Greenland Ice Sheet lost about 139 gigatons of ice.
- Wind and solar in the EU edged out fossil fuels in 2025 and renewables supplied nearly half of Europe’s electricity, according to energy think tank Ember.