Alex Steffen, Carbon Zero Book
November 27, 2012 at 07:39PM
Sustainability 2030 in Carbon, Climate Challenge, Climate change

Alex Steffen, former Seattleite and recent Berkeley transplant and author of Worldchanging has a new book out called Carbon Zero (December 2012).

Article originally appeared on Strategic Regenerative Sustainability (http://www.ssi2030.com/).
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