EnvironmentThe world's ageing dams are not built for ever more extreme weatherA town in the UK has been evacuated after extreme rains eroded a dam’s spillway. It is just one of many ageing dams worldwide not designed for increasingly extreme weatherAnalysis
EnvironmentHow to keep your house cool in the heatwave Should you open your windows or close them? Can plants help, and should you get air conditioning? This is your guide to staying cool at home during a heatwave 51¶¯Âþ