The liberal critics of Republicans want the GOP to behave itself and go back to the good old days best described by Eugene McCarthy’s quip that the chief purpose of moderate Republicans is to shoot the wounded after the battle is over. No thanks.

Steven Hayward reports on the results of the Durban climate change convention. 

Will Japan's catastrophe affect the "nuclear renaissance" in the United States? Four experts weigh in.

There has been a strong push to lower the amount of greenhouse gas emissions by 2050.

Contrary to some rhetoric, climate change cannot be solved by decree; there are revolutionary--albeit controversial--ways to address the problem.

Which climate policy approach will succeed the Kyoto Protocol: cap-and-trade or a carbon tax?

Numerous problems with temperature stations demonstrate why the supposedly settled issue of climate change has recently become so unsettled.

A recent report released by the British House of Lords Select Committee on Economic Affairs warns that the economic basis of climate science and policy deserves a more detailed look. The report, entitled “The Economics of Climate Change,” questions the accuracy of long-range emissions projections and doubts that the costs...