World News National Science Politics & Government Environment Paris Climate Conference Represents 'Best Chance' For World To Act 7:26pm November 17, 2015 U.S. World Politics Science Environment Energy Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2015 NPR. To see more, visit http://www.npr.org/. 300x250 Ad More All Things Considered National Young people sued Montana over climate change and won. Republicans are pushing back Economy President Trump rattles markets again with new tariff threats by Scott Horsley 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate