World needs to make near-revolutionary change to avoid imminent climate disaster. Is there hope?

Unless we immediately reduce the burning of coal and oil and gas that drive up global temperatures, a new UN report warns the world will suffer tremendous consequences as early as 2040. William Brangham talks with Rafe Pomerance of the Woods Hole Research Center and Gavin Schmidt from the NASA Goddard Institute for Space Studies.

Find more from PBS NewsHour at https://www.pbs.org/newshour

Subscribe to our YouTube channel: https://bit.ly/2HfsCD6

Follow us:
Facebook: http://www.pbs.org/newshour
Twitter: http://www.twitter.com/newshour
Instagram: http://www.instagram.com/newshour
Snapchat: @pbsnews

Subscribe:
PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts
Newsletters: https://www.pbs.org/newshour/subscribe

Видео World needs to make near-revolutionary change to avoid imminent climate disaster. Is there hope? канала PBS NewsHour