���ϲ�����

Charles Driscoll, University Professor at the College of Engineering and Computer Science, wrote the ���ϲ�����.com opinion piece “.”

In the piece, Driscoll writes “So what are the implications of these policy changes? We have long benefited from improvements in air quality with decreases in health consequences (premature deaths, hospitalizations, heart attacks, childhood asthma), natural resource effects (crops, trees, aquatic) and exposure to mercury. Rolling back these air quality rules will halt this progress.”