PRI's The World Published by PRI's The World After quick action, the Paris climate deal is set to go into effect way earlier than expected 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/669750/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend The historic global climate change plan negotiated last year in Paris is set go into effect in mid-November, years earlier than anticipated. The World's environment editor Peter Thomson reflects on how it happened and why it matters.