Minimalism is the other one I'm looking at, for past decade or so. Not as far along as I'd like yet in terms of stuff, but consumption is way down. Clothes, equipment, etc. Making things work for longer, DIY repairs, primarily buying used goods.

But the system is totally geared against all this. If someone or a group could reverse even parts of consumer culture it'd be a potentially huge win for the planet. And for people's sanity.