Hill: The head of the United Nations urged world leaders this week to go much farther and much faster with their plans to combat climate change.
Speaking to G20 leaders in Turkey on Sunday, U.N. Secretary-General Ban Ki-Moon acknowledged the carbon emissions proposals submitted ahead of an international climate conference in Paris. wont be enough to effectively slow down the pace of global warming.
The official negotiation period is almost over, Ban told G20 leaders, a group that includes President...