NewsWhore
03-26-2010, 10:10 PM
Washington — At a time when more than half the people on Earth live in cities, 18,000 officials and experts gathered in Brazil March 22–26 to tackle the challenges of rapid urbanization and its ef...
More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/33532349/)
More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/33532349/)