Urban Habitat Chicago is pleased to present Chicago 2175: Creating the Change, to be held August 13-15, 2009.

This event will feature lectures on 6 diverse but interrelated topics, hands-on training in installing Ozinga Filtercrete, a pervious concrete product, and other sustainable technologies at the in-progress Joy Garden, all on the campus of Northside College Preparatory High School.

via Urban Habitat Chicago