climate doomerism
Personally, I like to think I'm in "Acceptance", as in, it may still be technically possible to avoid the worst outcomes of global warming, but I've long past accepting that we will never act in a way that's at all proportional to the peril we face. Everything we're doing now is marginally helpful, but it's too little too late.
Unless a miracle technology is invented very soon we're all fucked.
That doesn't prevent you from enjoying your life as much as possible though.