Passive Progressive in Philadelphia | Towards A Sustainable Planet: Priorities | Scoop.it

A pioneering green developer in Philadelphia is pushing the envelope of sustainability with a mixed-use project called The Ridge on the banks of the Schuylkill River, which is expected to become the nation’s largest Passive House, a net-zero energy building. In doing so, design-build development firm Onion Flats aims to redefine mixed-use development by example.

On December 5, Onion Flats was selected by the Philadelphia Redevelopment Authority (PRA) to redevelop a vacant site bound by Kelly Drive, Calumet Street, and Ridge Avenue at the terminus of the Fairmount Park jogging and biking trails, forming a gateway for the East Falls neighborhood...


Via Lauren Moss