We think of climate change as slow, but it is unnervingly fast. We think of the technological change necessary to avert it as fast-arriving, but unfortunately it is deceptively slow—especially judged by just how soon we need it. This is what Bill McKibben means when he says that winning slowly is the same as losing: “If we don’t act quickly, and on a global scale, then the problem will literally become insoluble,” he writes. “The decisions we make in 2075 won’t matter.”
