Deadly 'fire thunderstorms' are forming across the US. And cities may be powerless to stop them https://www.sciencefocus.com/planet-earth/deadly-fire-thunderstorms-firestorms Mega-firestorms are erupting around the globe. And we’re not prepared #pyrocumulonimbus #ExtremeHeat #ClimateCrisis #FossilFuels #Profiteers #Manslaughter