USA –  Dozens of Donald Trump’s supporters have been requiring medical help at his rallies in the scorching US south-west but it seems lost on him that his plans to reverse climate policies and “drill, baby, drill” for fossil fuels will only worsen extreme weather, campaigners say.

A total of 24 people at a Trump rally in Las Vegas on Sunday required medical attention due to the heat, according to the Clark county fire department, with six taken to hospital for treatment. The hospitalizations come after a further 11 people needed to be admitted to hospital for heat exhaustion as they waited for Trump to speak at a rally in Phoenix on Thursday.

Trump himself noted the severe heat during his speech on Sunday, with the Las Vegas rally starting around noon when the temperature was about 90F (32C) and climbed to around 102F (38C). The rally was held in a park with little shade, although organizers provided water and cooling tents, and allowed attendees to hold shading umbrellas. “It’s 110, but it doesn’t feel it to me,” said Trump, who wore a suit jacket and signature red baseball cap. “I’m up here sweating like a dog. They don’t think about me. This is hard work.”

Trump then said: “I don’t want anybody going on me. We need every voter. I don’t care about you. I just want your vote. I don’t care.” He later said he was joking about not caring about his own voters and complained the media would criticize him for this. Record-breaking heat enveloped much of the US south-west last week, with temperatures soaring beyond 110F (43C) in areas stretching from California to Arizona. Roughly half of Arizona and Nevada were under an excessive heat alert, even though the official start of summer is still a week away, with Las Vegas hitting 110F on Friday and Phoenix reaching 113F (45C).

Scientists have found that heatwaves are moving more slowly and lasting longer due to the climate crisis, which is primarily caused by the burning of fossil fuels. Studies last year concluded that the searing heat experienced in Europe and the US would have been virtually impossible without the influence of human-caused global heating. (theguardian)…[+]