The issue is not what or how we consume, its the population pure and simple. You can not put 10 pounds of shit in a 5 pound bag
Exactly, and this is what I tell folks i know. There are too many people on the planet.
We can either keep the same amount of people, and go back to living 18th century lives, where we grown things in our backyards and live in a minimalist way, or can continue to get all the products and services we want, in which case, we really need to reduce the amount of people.
I have no idea what the right number is, but I suspect that if there was 1 billion people on earth say, the strain we put on the planet would be acceptable.