Climate change is the sine qua non of continued civilization. We either solve this, or it's lights out. Turning into a collective like that is so much more aligned with how humans live and think and change.

The problem is so severe that trying to say, "First we'll fix the government and then we'll tackle climate change," or, "First we have to figure out alternative systems to capitalism and then we'll tackle climate change," I don't see how those things are possible in the very short term.

What we accomplished during World War Two is just amazing. We turned our country upside down. African Americans were demanding to be given combat missions. 10% of Americans moved in order to relocate for a war job. We as a country accomplished this heroic, nearly miraculous thing, and we have this legacy of policies and agency - how did they do it? How did they fund it? How did they organize it? It is actually an example that we can borrow from very productively to guide us.

Psychologically speaking, the rational, healthy response to climate change is to say to oneself, "What can I do about this?" But that question is often answered through individual action.

Climate change has been associated so much with a peaceful mentality - obviously peace and love are good, but we need to think about climate as a threat to survival.

By looking the other way on climate change we facilitate a collective denial, and we do it for each other.

Taking fear seriously is not easy. A lot of people's response to fear is "Don't worry so much, it's crazy." But some things absolutely deserve our fear, and climate change is first among them.