Get serious about the environmental trade-offs that come with clean energy. You cannot support wind farms but hinder the transmission lines needed to bring their power to the markets where they are needed. You cannot support wind farms but sue to block them in places where they might block your view of Nantucket Sound. You cannot support wind farms but support environmental regulations that make mining for rare earths in the United States unprofitable and send the industry to China (where meaningful regulations are effectively nonexistent). And you cannot cheer U.S. reductions in greenhouse gas emissions but oppose the fracking revolution in natural gas that helped bring it about.