Just when you think you’ve seen and heard it all from Donald Trump, he sinks to a new low that leaves you speechless and wondering: Is he crazy, is he evil, is he maniacally committed to unwinding every good thing Barack Obama did, or is he just plain stupid?

I mean, what president would try to weaken emission standards so American-made cars could pollute more, so our kids could breathe dirtier air in the age of climate change, when clean energy systems are becoming the next great global industry and China is focused on dominating it?

Seriously, who does that?

But that’s the initiative Trump has embarked upon of late — an industrial policy to revive all the dirty industries of the past and to undermine the clean industries of the future.

It is a policy initiative that is not only perverse on its face, but that utterly fails to connect so many dots that are right now harming our national security, economy, weather and competition with China.