References

Jefferey Sachs

• The End of Poverty
• Common Wealth: Economics for a Crowded Planet

Paul Hawken

• The Next Economy (1983)
• Growing a Business (1987)
• The Ecology of Commerce (1993)
• Natural Capatalism: Creating the Next Industrial Revolution (1999)
• Blessed Unrest: How th Largest Movement in the World Came into Being and Why No One Saw it Coming (2007)

Adam Werbach

• Act Now, Apologize Later (1997)
• The Death of Environmentalism and the Birth of the Commons Movement (Speech to the Commonwealth of San Francisco, 2004) www.commonwealthclub.org/archive/04/04-12werbach-audio.html
• The Birth of Blue (Speech to the Commonwealth of San Francisco, 2008) www.saatchiS.com/birthofblue/

Ted Nordhaus & Michael Shellenberger, American Environics & The Breakthrough Institute

• Break Through: From the Death of Environmentalism to the Politics of Possibility (2007)
• The Death of Environmentalism and the Politics of Possibility (Speech to Cleveland City Club, 2008) http://cityclubpodcast.optiem.com/CityClubPodcast-080215.mp3