Reduction in sulfur emissions from power plants in China

Air pollution has smothered China's cities in recent decades. In response, the Chinese government has implemented measures to clean up its skies. But are those policies effective? Now scholars show that one of China's key antipollution laws is indeed working -- but unevenly, with one particular set of polluters most readily adapting to it.

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Ain't No God; don't even think about theism

UnFox News: not a propaganda arm of the Republican party