One of the submissions to the Global Warming Skeptic Challenge was the claim that the Clean Air Act reduced SO2 emissions, leading to global...

Global warming is the rise in the average temperature of Earth's atmosphere and oceans since the late 19th century and its projected continuation. Since the ...
One of the submissions to the Global Warming Skeptic Challenge was the claim that the Clean Air Act reduced SO2 emissions, leading to global...
Summary . A conference entitled “Global Climate Policy without the United States : Thinking the Unthinkable”, was held at Yale Universit...