Lets see what he does in 2032.
Right. Everybody I know cares about saving the planet from global warming until I ask them if they've started taking cold showers. Nobody needs a hot shower - they're actually quite unnatural and bad for your skin too. Yet, I've not once gotten an affirmative answer (stick a RADAR gun on how fast they can change the subject!)
We need to stop ascribing any virtue whatsoever to hypocrites who only want other people to sacrifice (and actually call them out on their ill behavior - it's harmful in aggregate).