Climate defense: "the fight for what's left and the people who get left with it."

I think things are a little better than the article presents it. It is not quite true to say that the enemy "is us" — rather, it is a system, which we are part of, but which is effectively controlled by the plutocracy. So we have to fight them for the decision about whether governments should mobilize the world to save itself, or tread the non-rich down.