The Penn State Research Foundation and Associate Professor of Environmental Engineering Yuefeng Xie were assigned a U.S. patent for a method of using waste tires as a media to filter…

Shelbourne Development Group, Inc., filed with the city of Chicago for design approval to build "The Chicago Spire," a 2,000-foot-tall tower at the mouth of the Chicago River that the…

A report by the Canadian non-profit organization, Sierra Legal Defence Fund, analyzes 20 cities in the Great Lakes basin and grades them based on how well they manage their sewage.…