Paris climate pact enters into force, focus shifts to action

http://www.reuters.com/article/us-climatechange-accord-idUSKBN12Y2VW?utm_source=MIT+TR+Newsletters&utm_campaign=3a8df67b14-The_Download_November_4_2016&utm_medium=email&utm_term=0_997ed6f472-3a8df67b14-153856085&goal=0_997ed6f472-3a8df67b14-153856085&mc_cid=3a8df67b14&mc_eid=e25735476a