I think the fossil fuel industry is genuinely freaked out by the combination of the price collapse, the divestment movement, and that fact that renewable energy is getting so cheap so fast.

Fossil fuels are - they're inherently centralized. And you need a lot of infrastructure to get them out, and you need a lot of infrastructure to transport it, as Obama was explaining in front of all that pipe, right? Whereas renewable energy is everywhere.

Renewable energy is not more expensive than fossil fuel when you factor in life-cycle costs.

I've never seen a movement spread as fast as the fossil fuel divestment movement.

I think that the world is in the middle of a huge transition that we have to make to renewable energy. We have to transition away from fossil fuels very, very quickly.

I support renewable energy.