I do agree mitigating the worst effects of climate change is better than not mitigating them. But I do fear we're up against a tipping point. I think the amount of mitigation Liberals are able to accomplish won't avoid massive societal upheaval, war, unprecedented migration, or even a collapse of our global agricultural system.
I think what we're witnessing is the complete and total failure of Liberalism. It is a philosophy that is totally incapable of confronting the social and ecological crises facing the species. Its failure is allowing fascism to fester across the planet.
In a world that wasn't warming, maybe I could shrug this off. Maybe on a long enough timetable eventually Liberalism could evolve into something more humane. But we don't live in that world.
The central problem is, Liberals worship at the altar of Capital. And at this point in history the interests of Capital are totally incompatible with the continuation of human civilization and, possibly, the survival of humanity at all