Returning to British suburbia from the Brazilian Amazon is always disconcerting, but it has been doubly weird in the past few days because the London commuter belt has been inundated with volumes of rain that normally belong in the tropics.
Mini-tornadoes, flash floods and the dumping of a month’s worth of rain in a single day have flooded transport hubs, high street pubs, and the shrubs of semidetached homes.