Climate Central reports: A flurry of studies in recent months have laid bare the significant threat posed by extreme heat in a warming world. Perhaps nowhere is this threat more apparent than in India and other parts of South Asia, where intense heat waves collide with a large, vulnerable population.

If greenhouse gas emissions aren’t brought under control, global warming will boost heat waves in the region to the limits of what humans can endure on a yearly basis, a new study finds. But if action is taken to curb climate change the threat could be substantially reduced.

The expected future impacts also raise important questions of environmental justice, as the population that will be most impacted by extreme heat has contributed the least to climate change. It also highlights the contradiction between India’s reliance on coal to fuel its economic boom and the impacts its citizens might see. [Continue reading…]