Climate change is unmitigatable at this point. It's an irreversible exponential function with many positive feedback loops. Even IPCC is lobbied by governments to make it seem less severe than it is [1]. Human population has overshot [2] in 1971, now we'll see the consequences. Brace for the biggest famine history has ever seen, it is coming fast (most definitely before 2030).

[1] https://unearthed.greenpeace.org/2021/10/21/leaked-climate-l...

[2] https://medium.com/@CollapseSurvival/overshoot-why-its-alrea...