Warming To Raise Seas For 1,000 Years

World sea levels will keep rising for more than 1,000 years even if governments manage to slow a projected surge in temperatures this century blamed on greenhouse gases, a draft U.N. climate report says. The study, by a panel of 2,500 scientists who advise the United Nations, also says that dust from volcanic eruptions and air pollution seems to have braked warming in recent decades by reflecting sunlight back into space, scientific sources said...