In this photograph taken on October 31, 2022, devotees gather to worship the sun on the banks of river Yamuna during the Hindu festival of Chhath Puja on the outskirts of New Delhi. – India is projected to see an explosion in its urban population in the coming decades, but its cities already cannot cope and climate change will make living conditions harsher still. (Photo by Money SHARMA / AFP) / To go with ‘India-Population-Climate-Health’, FOCUS