Whilst your point has validity and it’s a difficult problem to solve but it’s a regressive argumentAs is GB attaining net zero in relation to the rest of the world. Yet GB net zero is critical I've heard. Two tier climate lol.
Your argument is the old student house analogy: “well I’m not cleaning the kitchen because Billy never did it last week”
Something that is everybody's responsibility becomes no one’s responsibility.
Anyway there is huge growth in development of green technology, it is in the interest of the U.K. to be at the front in that race not sitting back letting other countries take over.
I don’t think U.K. governments are approaching net zero in a sensible way, but it should still be a goal.

