우리는 LingQ를 개선하기 위해서 쿠키를 사용합니다. 사이트를 방문함으로써 당신은 동의합니다
쿠키 정책.
Junk Science Leads to Junk Regulation
Junk Science Leads to Junk Regulation
Pollution is indeed a problem in many of our major cities, but Dr. Kenneth Green, of the Center for Studies in Risk, Regulation, and Environment wonders if new governmentally-imposed regulations are truly the best answer to this important issue.
