Europe's wildfires update: two helicopters collide while battling fire in Greece

Firefighters are battling severe wildfires across Greece, France, and Spain. Gale-force winds have accelerated the spread of flames in Greece's Attica and Peloponnese regions. While France has contained its megafire in Gironde, Spain continues to manage flare-ups. These extreme conditions are attributed to human-caused climate change, as Europe warms twice as fast as the global average.