No

Jesse, what the fuck are you talking about???

Trolley problem is a bullshit in the first place, just as your "what if" nonsense. Millions of innocent children are dying and being tortured already by the capitalism, which is also main cause of global warming.

At one hand I'd say : you really need (mental)help

At the other hand .... Global warming is doing just that.

So if it's guaranteed global warming is reversed and not starts over, one could reason it's justified (biggest question, which/who's children is it ghonna be)

We don’t need to. We just need to stop letting business interests direct economic priority.

If they are going to be living short lives in tortuous conditions thanks to climate change anyways, than yes. Otherwise no.

Could we maybe substitute the children with the one million richest people on the planet?

Were you on drugs? Of course that's not okay.

we're already torturing and murdering millions of innocent children in gaza, africa and southeast asia and we're actively enabling climate change to maintain american dominance; is that okay?

OP, whatever you are on, don't use it ever again. There is no reason to think that torturing and killing kids will solve global warming. In short, it is a useless hypothetical that adds nothing to the discussion about solving the problem. Meaning it useless, while you get to pretend that you are somehow smart. Newsflash: you are not.

Are we witnessing the DNC forming their 2028 presidential platform here in real time? I can't wait to have a bunch of right-wing liberals tell me why murdering millions of kids is absolutely necessary and that I'm obviously a conservative Russian plant for not supporting it.

What if we had to torture and murder you to solve global warming? Would that be ok?

If there is absolutely no other option, yes. Even dropping nukes over the whole earth is okay if that solves a massive long term problem.

You and me have zero control of the trolley. In fact, statistically we are among the "billions who must die". Stop wasting your time with philosophical distractions when our lives and futures are at stake now. Let's kill the billionaires reaping obscene profits from destroying the planet first, and see how that goes. After that, if you still feel that the unwashed masses need thinning, I suggest you lead by example.