environmental policy

Should the U.S. learn from China about air pollution? A history professor says yes, and he bases his argument on an epidemiological paper that utilizes deceptive maps and dubious methods.
Air pollution in China has a substantially negative impact on public health. But with the exception of central and southern California and the upper Midwest, the United States has extremely clean air. And in fact, most regions in this country would not benefit from tighter air pollution standards.