Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

    JUST WATCHED

    How the 'Sixth Extinction' threatens humans

MUST WATCH

How the 'Sixth Extinction' threatens humans

Humans are changing the nature of the climate in which we evolved, says Elizabeth Kolbert. "And that's obviously a pretty dangerous thing to do."

How the 'Sixth Extinction' threatens humans

Humans are changing the nature of the climate in which we evolved, says Elizabeth Kolbert. "And that's obviously a pretty dangerous thing to do."