What do the aliens think about AGW politics?

Alien and Gort: You know Fission but are still building windmills?

Two years ago I was puzzling over the other-worldness of US politics on AGW which includes references to some better-informed researchers. It would be instructive to hear what the more-advanced aliens think about the earthly goings-on. I envision the alien walking down the ramp of his starship, looking out over California’s once beautiful landscape, now covered with the litter of tens of thousands of diffuse-energy contraptions

You’ve mastered the science of fission, and you are still building windmills?