I understand it's fun to blame boomers for climate change, but this was something that started before their generation existed and it will continue to be a problem after they're gone. You can also blame them for inaction in addressing it, but given that the only real solution is an extreme degree of collective austerity across multiple civilizations, which is something innately at conflict with the expansionist nature of capitalism as an economic system (something which also predated boomers and which will continue to be a problem after they're gone), then I would say that if you expect the problem to start being solved as soon as that generation is dead and buried, you're going to be sorely disappointed.