175 Countries Sign Landmark Paris Deal On Climate Change

Leaders from 175 countries signed the Paris Agreement on climate change Friday as the landmark deal took a key step forward, potentially entering into force years ahead of schedule. U.S. Secretary of State John Kerry, holding his young granddaughter, joined dozens of world leaders for a signing ceremony that set a record for international diplomacy: Never have so many countries signed an agreement on the first available day. States that don't sign Friday have a year to do so.....
http://talkingpointsmemo.com/world-news/countries-sign-landmark-climate-change-agreement