Concerns that artificial intelligence might kill us all are blowing up right now following warnings from researchers and leaders at some of the world’s foremost AI companies
From southern Africa to the Amazon, the risks of the worst El Niño in recorded history are mounting and the window for action is rapidly closing, says Zeke Hausfather
Climate losses extend beyond property and income. Policymakers need ways to assess what people value, experience and ultimately stand to lose, says Manasi Kumar