PARIS - Blistering heat that has baked swathes of North America and Europe this month would have been “virtually impossible” without human-caused climate change, researchers said Tuesday, as intense temperatures spark health alerts and stoke ferocious wildfires.
In the new rapid analysis of the scorching temperatures, scientists from the World Weather Attribution group found that the heatwaves in parts of Europe and North America would have been almost impossible without climate change.“The role of climate change is absolutely overwhelming,” said climate scientist Friederike Otto, of the Grantham Institute for Climate Change and the Environment, Imperial College London.