- Britain sees hottest day on record — with mercury set to rise further (washingtonpost.com)Biden could declare climate emergency as soon as this week, sources say (washingtonpost.com)Death toll mounts in Europe as wildfires and heatwaves inflict havoc (theguardian.com)Ferocious European heat heads north (bbc.com)‘It goes up like tinder’: unprecedented blazes envelop Alaska (theguardian.com)
