Biden Says Climate Change Is An "existential Threat" & The "Single Greatest Threat to Humanity"

Biden delivering a major foreign policy speech at the conclusion of the NATO Summit says the "existential threat" & the "single greatest threat to humanity" is climate change

"We all must summon the common will to actually address the existential threat of accelerating climate change. It's real! It's serious! We don't have a lot of time! It's the single greatest threat to humanity!"