The U.N. climate change conference ended in Bali Saturday with a last-minute deal that sets the terms of a "roadmap" for a new climate change treaty. The talks were described as emotional, with discontent directed toward U.S. objections to specific…

Both the United States and China -- the world's biggest polluters -- have rejected the idea of including specific emissions limits in the final document that will come out of the talks at the United Nations climate change conference in…

By Admin, PBS News Hour