Relax, everyone: Elon Musk has a mantra to make the climate crisis go away | Emma Brockes

It’s simple, says the SpaceX boss – according to something called the ‘Kardashev scale’, we just have to move energy production ‘off-planet’Next time the weather gives the UK 61 days without rain and we wonder idly if this is the end, there is a term we may whistle up to soothe us. Like…