It'll make a big difference if the USA has a Democratic president, but the Senate will still be GOP most likely, and the supreme court is majority conservative

It'll make a big difference if the USA has a Democratic president, but the Senate will still be GOP most likely, and the supreme court is majority conservative AKA GOP, and unlikely to help. Therefore, we need massive pushes on the innovation/cost front, we need blue states to pull us forward (thank you NY, CA, and MA), and we need a lot of individual effort towards greening our transport, homes, diet, etc.