Europe heats up faster than the rest of the world, climate reports warn

New climate assessments confirm that Europe is warming at more than twice the global average. The European State of the Climate report (2025) and Copernicus data show record‑breaking heat waves across Western and Eastern Europe, with temperatures above long‑term averages in at least 95 % of the continent.

Scientists cite rising greenhouse‑gas emissions, rapid loss of Arctic sea ice, reduced atmospheric aerosols from pollution controls, and declining winter snow cover as key amplifiers. Changes in the jet stream—more frequent “double‑jet” patterns—are also lengthening heat‑wave durations.

Health officials warn of growing mortality from extreme heat, already recording hundreds of premature deaths in regions such as Catalonia. Infrastructure is strained, exemplified by rail‑track deformations in Leipzig, while tourism patterns shift toward cooler destinations, affecting the European economy.

World Meteorological Organization expert Alejandro Sáez told France 24 that today’s extreme heat may become the “norm” within the next two decades, underscoring the accelerating severity of climate impacts across the continent.