PRI's The World Published by PRI's The World Will Trump bring a U-turn on climate policy? Probably, but ... Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/681845/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Barack Obama made strong action on the global climate crisis a hallmark of his second term. His newly-elected successor Donald Trump says climate change is a hoax. That could mean a rollback of years of hard-won progress on fighting climate change.