The Guardian view on Britain’s uninhabitable homes: as temperatures rise, a new approach is needed | Editorial

Sadiq Khan’s heat-ready plan for London is a sensible strategy for adaptation that should provide a roadmap for other cities “Our ability to trust that our homes will keep us safe from the outside is under threat,” the geographer Sam Johnson-Schlee writes in Hot House, his recent book on how heat has transformed domestic life. This summer, high temperatures have become inescapable. People have coped with makeshift solutions: keeping curtains drawn, placing foil over windows or – for those who…