He’s desperate for a show biz gig!
So he has to make all the appropriate noises.
According to NASA’s satellite temp measurements, which are the only measurements that bear scientific scrutiny (when not being falsified by Mr. Hansen), there has been zero global warming since around 1999/2000.
There is zero (scientific) basis for this hysteria.
It will be getting colder because of the GRAND SOLAR MINIMUN.