Trump EPA Says Mercury Limits On Coal Plants Too Costly, Not 'Necessary'
The EPA says it will keep limits on toxic mercury emissions from coal plants, but now deems them not cost-effective. Environmental groups worry the move could hinder future regulations.
Đọc thêm tại NPR
at December 29, 2018 at 02:13AM
Health & Science
Thứ Bảy, 29 tháng 12, 2018
Đăng ký:
Đăng Nhận xét (Atom)
0 nhận xét:
Đăng nhận xét