Ernest J. Moniz: “Coal will remain an important component of the nation's energy mix for decades.”

I am very bullish on solar, I have to say.

I agree, certainly, with Senator Feinstein that we must find a sustainable path forward for the storage and disposal of nuclear waste.

So, if we don't protect the energy sector, we're putting, essentially, every other sector in the economy in peril.

Climate change is a risk to our national security broadly, which has, of course, energy security implications as well.