Sustainable Economics

A enlightening speech from Richard Douthwaite (NGO Director, Economist, Journalist) about the difference between Growth Driven Economics and Sustainable Economics. Part one is here, part two is here.
I have always been convinced that the way the World Economy is driven (based on more growth, more consumption, more people, more pollution, more strain on the natural resources) is madness and I am glad to see that some people agree :) but also that there are alternatives to it.