The United States will pledge to cut its greenhouse gas emissions by up to 28 percent as its contribution to a major global climate treaty nearing the final stages of negotiation.
JOSH LEDERMAN Associated Press, San Diego Union-Tribune Nation
Mon, 03/30/2015 - 3:17pm
The United States will pledge to cut its greenhouse gas emissions by up to 28 percent as its contribution to a major global climate treaty nearing the final stages of negotiation.