This is also true! I was thinking on a very short term scale. We could also invest in green energy to the point where the means of capture and storage are isol

This is also true! I was thinking on a very short term scale. We could also invest in green energy to the point where the means of capture and storage are isolated to our borders, though I'm doubtful that we can do the same for the manufacture of the products that get us there (batteries, solar panels).