Dirty air: how India became the most polluted country on earth
▻https://ig.ft.com/india-pollution
Northern India’s geography means that pollution generated in the region is not easily dispersed because the #Himalayas form a barrier to the north, preventing poor air from dissipating. “We are sitting in a region where the wind dies in winter,” says Ms Narain. “Think of it like a big, massive bowl. That is why the ability to deal with the sources of the #pollution become critical.”
#Inde