Cover Story - Page 135
Patna's Air 5 Times Above Safe Levels, 2.5 Times Worse Than Delhi's
In 2016, the air in Bihar's capital, Patna, was classified the world's sixth-most polluted in a World Health Organisation (WHO) ranking of 3,000...
Patna's Air 5 Times Above Safe Levels, 2.5 Times Worse Than Delhi's
In 2016, the air in Bihar's capital, Patna, was classified the world's sixth-most polluted in a World Health Organisation (WHO) ranking of 3,000...