former nasa scientist: evidence of climate change is "unequivocal"
Published 9 years ago • 13K plays • Length 2:04Download video MP4
Download video MP3
Similar videos
-
7:16
sen. whitehouse: climate change is real and noncontroversial
-
2:14
time to wake up: 100 climate speeches (part 3)
-
41:52
senator sheldon whitehouse keynote at the america's climate change conference
-
1:36
nasa's climate advisor discusses climate change
-
17:40
sheldon whitehouse to senate: 'wake up on the issue of climate change'
-
7:12
sen. whitehouse questions fbi director wray on the kavanaugh supplemental background investigation
-
16:15
time to wake up: american corporations are taking climate change seriously
-
7:58
sen. whitehouse bashes fossil-fuel-funded gop attacks on solar energy and american workers
-
5:57
chairman whitehouse opens budget committee hearing on the health costs of climate change
-
19:33
time to wake up: 100 speeches, 100 reasons to act on climate
-
5:49
senator whitehouse: climate change deniers are dead wrong
-
17:20
time to wake up: climate change in texas
-
3:52
you can believe the senator with a snowball or every major american scientific society
-
14:48
time to wake up: climate change in utah
-
19:58
time to wake up: not a scientist? ask one.
-
0:58
sen. whitehouse on climate risk
-
3:33
sen. sheldon whitehouse: the state of climate change legislation in the senate
-
17:30
time to wake up: the effects of climate change from new york to florida
-
20:07
time to wake up: how citizens united altered the climate debate
-
22:01
time to wake up: don't listen to mcconnell on climate change
-
29:56
keynote: senator sheldon whitehouse
-
17:40
time to wake up: a case for optimism on climate change