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Ted Talk: Alex Steffen On The Shareable Future Of Cities [Video]

Ted Talk: Alex Steffen On The Shareable Future Of Cities [Video]

By Emma Hutchings on August 26, 2011

Writer and public speaker Alex Steffen, one of the world’s leading voices on sustainability, social innovation and planetary futurism, gave a recent talk at TED Global 2011. In ‘The shareable future of cities,’ he discusses how cities can help save the future and highlights some environmentally-friendly projects.

Photo by Luc Van Braekel

TOPICS:	Environmental / Green
TAGS:	Alex Steffen, future of cities, green projects, neighborhoods, TED Talk

Recent Articles By Emma Hutchings

Emma Hutchings is a daily contributor to PSFK. Emma is a Film Studies graduate, freelance writer, movie reviewer and blogger from the UK. Her favorite topics are gadgets, design, gaming, tv & film.

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