NPR News: WHO Says 92 Percent Of The World's Population Breathes Sub-Standard Air

WHO Says 92 Percent Of The World's Population Breathes Sub-Standard Air
The pollution levels have a staggering impact on health – according to the report, "In 2012, one out of every nine deaths was the result of air pollution-related conditions."

Đọc tiếp trên NPR
September 28, 2016 at 03:55AM
Environment