> we will have to do a lot less with a lot less.

What do you mean by this?

Degrowth. Either by choice (degrow as fast as we can to preserve the climate) or not (degrow because we have passed the peak of production of fossil fuels and just don't have enough energy anymore).

We will have less energy, therefore less globalisation, fewer machines, fewer resources, whether we want it or not. We won't be able to keep producing as much as we do now.

So we will have less, and we will produce less. The game is to find a way to do it without collapsing entirely. And the longer we wait, the harder it will get (because the climate will get worse and there will be less and less available fossil fuels to help the transition).