James Hansen, one of the world’s top climate scientists, released a report with some terrifying predictions about our future. Senator Sheldon Whitehouse, one of Congress’ leading voices on the issue, speaks with Ed Schultz about what’s being done and who needs to pay more attention.July 22, 2015
UP NEXT
George Conway: Lying, intimidating, bullying. That's Trump at his worst, and that's Trump always
12:20
Rev. Al: For those of us that really believe in the Bible, Trump selling them is offensive
04:11
Biden, Clinton and Obama to host NYC fundraiser
01:36
Majority of women voters support Biden over Trump in new polling
08:19
Fleecing the flock: Fine print shows how Trump takes his cut of followers' money
07:53
Sexual violence increasing as criminal gangs prey on women trapped at the border