Al Gore's Apocalyptic Climate Warning: 'Earth Becoming Unliveable Without Drastic Action'

"Last year... was the hottest year ever measured."

Al Gore, speaking at Davos: "We're using [the atmosphere] as an open sewer for all of the global warming pollution that we spew into it every single day, and it comes from a variety of sources, including agriculture... and all of the different industrial operations."

"And the accumulated amount now traps as much extra heat as would be released by 750,000 first generation atomic bombs exploding every day on the Earth."

"And the combination of heat and humidity is making more of the Earth physiologically unliveable for human beings... and if we do not start reducing emissions we could see within 50 years... a huge increase in the flow of climate migration across international borders."