That's a good point. The lack of complete efficiency, while keeping it sustainable, is a driving force behind a lot of the innovation in the energy sector. If

That's a good point. The lack of complete efficiency, while keeping it sustainable, is a driving force behind a lot of the innovation in the energy sector. If climate denial in the United States results in them ceding energy innovation to China, then ultimately those parties in China who are building the efficiency gains will gain the most from it. They won't just be manufacturers of the end products anymore. Their companies will potentially dominate the market for various technology as efficiency further improves.