[jbu]

It sounds like you are doing a lot in your personal life. Well done!

Don't be so quick to disempower yourself. Everyone has something they can do (you're already doing a lot). Even just talking about it is extremely important (https://www.ted.com/talks/katharine_hayhoe_the_most_importan...)

FWIW there was a good comment piece in nature recently about activism. Summary thread: https://twitter.com/ThierryAaron/status/1564276454904430596 . There was another study - can't find it now :( that showed that actions from Insulate Britain (blocking roads) were effective.