Climate Change Makes European Heatwave Up to 4 Degrees Hotter, Scientists Say

Europe is grappling with heatwaves that are significantly intensified by climate change, pushing societies and ecosystems toward their adaptation limits. Scientists from the Climameter project found that current heatwaves in France, Germany, and other parts of Western Europe are up to 4 degrees Celsius hotter than they would have been under similar meteorological conditions in the late 20th century.

Davide Faranda of Climameter stated that while the weather patterns themselves are not exceptional, the impact of climate change has dramatically amplified the temperatures. This intensification is directly linked to greenhouse gas emissions. The Climameter project, funded by the European Union and France's CNRS, analyzes the influence of climate change on European weather by studying atmospheric and oceanic circulation patterns.

The analysis, which examined circulation patterns on June 22, revealed temperature increases of 2 to 4 degrees Celsius. Cities like Zaragoza in Spain experienced an additional 4 degrees Celsius, Milan 3.8 degrees, and Paris 2.4 degrees. German cities also saw significant increases, with Munich at 2.3 degrees, Frankfurt at 1.7 degrees, Cologne at 1.6 degrees, and Berlin at 1.2 degrees Celsius.

Experts emphasize that similar circulation patterns have occurred historically, but they now result in substantially higher temperatures. The findings underscore a concerning trend of increasing extreme heat events in Western Europe, highlighting the urgent need to address climate change.

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What is exceptional is that climate change has added up to 4 degrees Celsius to the temperatures in parts of Western Europe.