Resource efficiency is the wrong metric. We should use nature as the measure, using nature's wisdom as a template for our economic systems.

If you just hold your cell phone for 30 seconds and think backwards through its production, you have the entire techno-industrial culture wrapped up there. You can't have that device without everything that goes with it.

The byproduct of the main thrust to protect the biodiversity of a given place is that you get especially young people out to the parks, because it will be future generations that will have to value these landscapes and these ecosystems and make sure that nobody is changing the law.