THE NEW YORK TIMES: The latest study from World Weather Attribution scientists predicts that extreme heat waves will return more frequently.
Some of the extreme temperatures recorded in the Southwestern United States, southern Europe and northern Mexico at the beginning of the month would have been “virtually impossible” without the influence of human-caused climate change, according to research made public Tuesday.
During the first half of July hundreds of millions of people in North America, Europe and Asia sweltered under intense heat waves. A heat wave in China was made 50 times as likely by climate change, the researchers said.
World Weather Attribution, an international group of scientists who measure how much climate change influences extreme weather events, focused on the worst heat so far during the northern hemisphere summer. In the United States, temperatures in Phoenix have reached 110 degrees Fahrenheit, roughly 43 Celsius, or higher for more than 20 days in a row. Many places in southern Europe are experiencing record-breaking, triple-digit temperatures. A remote township in Xinjiang, China, hit 126 degrees, breaking the national record.
“Without climate change, we wouldn’t see this at all,” said Friederike Otto, a senior lecturer in climate science at Imperial College London and co-founder of World Weather Attribution. “Or it would be so rare that it basically would not be happening.” » | Delger Erdenesanaa | Tuesday, July 25, 2023
