OK, being sensible for a moment (which is a challenge for me in this increasingly bizarre world)...
I don't think 'cop out' is the right term to use for your stance, so I take that back. I think it's admirable that people like you want to do their bit against the perceived climate crisis. It's just that I don't see the point. I suppose I'm not as nice as you. I have a jaundiced view of much of the world these days and increasingly being told to make sacrifices and being preached at gets my goat. The fact is that whatever we try to do won't even make a dent in the overall picture and such a futile gesture won't matter a jot to the Indians and especially the Chinese.
Overpopulation and an increasingly ageing one, and the overconsumption of resources as a consequence, is the cause of this. More and more people are migrating to regions like ours because they want the same standard of living. You can't blame them, but this means the demand will continue to increase to consume more and more resources until the land is ruined and/or there's nothing left. It's inexorable. Mankind has a proven track record of this, from the Fertile Crescent to Easter Island and beyond. It won't be long before there are arguments over British fields: do we grow food on them, build more houses or install solar farms?