Curitiba's urban experiment - 0 views
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Jose Chong on 19 Mar 13Thirty years ago, Curitiba, Brazil unveiled a master plan to address urban issues with environmentally-friendly public transit and social programs. FRONTLINE/World Fellow Tim Gnatek took to the busses, walkways and streets of the now world-renowned city for a second look at what urban planners and environmentalists around the globe point to as a world model.