Worldchanging.com founder Alex Steffen argues that reducing humanity’s ecological footprint is incredibly vital now, as the western consumer lifestyle spreads to developing countries.
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How can cities help save the future? Alex Steffen shows some cool neighborhood-based green projects that expand our access to things we want and need — while reducing the time we spend in cars. (Recorded at TEDGlobal 2011, July 2011, in Edinburgh, Scotland. Duration: 10:13.) Watch Alex Steffen’s talk on TED.com, where you can download […]
The Worldchanging book, “A user’s guide to the 21st century,” is published today. Our friends at Worldchanging.com in Seattle have been for a few years now publishing an insightful and inspiring collective blog disseminating information about sustainability and social change and describing pragmatically what’s possible, what new technologies are coming along, what solutions to the world’s global and local […]