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Europe's Seas Boil: Climate Change Fuels Record Heat
19 Aug
Summary
- Human-caused climate change is the main driver of record sea temperatures.
- Mediterranean sea temps hit highest July average at 27 C.
- Marine heatwaves now affect 90% of Bay of Biscay, 80% of western Mediterranean.
Scientists have identified human-caused climate change as the principal driver of recent, unprecedented sea temperatures around Europe. July saw the Mediterranean average a record 27 degrees Celsius, with some areas experiencing even higher temperatures. Analysis indicates that human-induced warming has significantly increased sea temperatures in regions like the Mediterranean and Western Europe.
These extreme sea conditions have profound implications for marine life and coastal populations. Ecosystems that support livelihoods and provide food face drastic alteration. Without global warming, the current widespread marine heatwaves, affecting up to 90% of the Bay of Biscay and 80% of the western Mediterranean, would have been considerably less severe.