Jeff Speck on cars and walking. How density, city living and walking can improve our health and economies.
www.ted.com/talks/jeff_speck_the_walkable_city.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+TEDTalks_video+
Showing posts with label TED talk. Show all posts
Showing posts with label TED talk. Show all posts
Tuesday, 15 October 2013
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