that's fukking bullshyt
nothing is gonna be different in 12 yearsif it said around 2100, OK. or maybe this is just to drum up urgency
I don't think you understand how catastrophic collapse works.
If you burn enough Amazon rain forest, melt enough Antarctic ice, it doesn't just come back. In fact, there are signs that certain effects even accelerate other effects.
Think of it like an avalanche. If you're at the bottom of the hill, and someone starts kicking at the snow on the top, you think, "They're a long way from me." Then they manage to create a mini-avalanche up there and you say, "That won't affect me." And so on and so on, but by the time there's a huge avalanche halfway down the hill, you ain't got no chance to stop them. It might not have hit you yet, but you are FAR past the ability to influence the next sequence of events.
We're at the stage where a$$holes are creating mini-avalanches on the top of the hill like crazy, and some of them are already growing substantially is size. We are really damn close to watching the whole side of the hill just collapse, and at that point there ain't no going back anymore.