43 "How to end the American obsession with driving" (archive.is) posted 2 years ago by TheImpossible1 2 years ago by TheImpossible1 +43 / -0 73 comments share 73 comments share save hide report block hide replies
You can kind of get an idea if you look at stuff on the cutting edge, fusion power (which now has a few functional designs and is only limited by shielding technology) and thorium reactors. Those would be commonplace.