One big piece of that is Congress has to stop passing stimulus bills. Unless they want more inflationary pressure, they have to stop doing it — there’s no way around it. So maybe this time they’ll stop.
Beyond that, I think it’s less of a “what are we going to do fix inflation” and more of a “what are we going to do to let what the Fed’s doing work better,” and that really does, for the most part, entail doing whatever they can to make it easier for people to produce and sell more goods and services. It’s more long term, and there are a million things they can do there.
Trade is one of the biggest, most obvious places to start, and the energy sector. Honestly, I understand — or I don’t understand it, actually — the climate change stuff. If you want to actively do a whole bunch of things that make it harder to access and use the cheapest, most efficient source of fuel we have, you shouldn’t be surprised when it becomes more expensive. If you want to do something about that, you have to produce more of it, not less of it.