Day: February 8, 2018

Asia, Energy, Eniday

Delhi’s air pollution problem

India is home to 14 of the world’s 30 most polluted cities, according to the World Health Organization (WHO)… Delhi, its capital, regularly suffers winter air pollution levels of harmful particulate matter exceeding 700 mcg (micrograms)/m³, when the amount hazardous to human health is estimated to be 300 mcg. Delhi’s […]