The command of climate-friendly technologies will become the source of geopolitical power in the future
When the air temperature exceeds 35°C, the body relies on the evaporation of water - mainly through sweating - to keep core temperature at a safe level
India lost nearly 75 bn hours of labour in 2017 as a result of rising temperatures 'making sustained work increasingly difficult'
Hospital admissions have spiked 15-20% in Italy, where at least three people have died
Mahabubnagar, Khammam and Hyderabad city witnessed heatwave conditions on Monday
Under a low emission scenario, the number of extremes will stabilise by 2040