Annie Leonard talks about stuff Whoever she is.
I am with her. To a point. The breastmilk part is a bit much, and on technology she is just plain wrong. Which discredits the whole piece somewhat. And that is a real shame. Since the whole consumerism / consumption stuff weighted against diminishing returns in respect to happyness is a very important point. And there are others in this presentation that are pretty obvious and get equally ignored. Still worth the link, and maybe even worth watching.