Climate change's fingerprints are all over the extreme fire weather that sparked this week's devastating wildfires in Spain and France and has spiked Southern Europe's burning the past eight years, two new studies conclude. Human-caused climate change made the hot and dry conditions responsible for Spain's record-sized inferno 20 times more likely to happen, and it doubled the chances of extreme fire conditions for the flames in France, scientists at World Weather Attribution calculated in a a...