re: Dodgy Geezer
Can we all have some of what you are smoking please? It is really powerful stuff.
Some of us are living on renewables already.
You can drive an Electric Car and charge it from the Sun at home (as I do) or use a Charge point operated by one of the several companies who supply 100% renewable Electricity.
If you still doubt that it can be done why not take up this challenge and perhaps (????) you might get converted.
Go along to that mecca for petrol heads, Silverstone in early June (9th and 10th to be exact) and attend the 'Fully Charged Live' event. You can even get to drive an EV and talk to people who know which direction the future must go or we are doomed.
If not, please carry on hanging on every word that Donald "Build that wall" Trump says. He is an evolutionary dead end like Neanderthal Man was.