Martin Usher’s application proposes installing 48 photovoltaic (PV) panels ... the roof parapet on the southwest elevation. The applicant said: “The use of high quality and visually equivalent ...

Solar panels can save money on electric bills, but a solar panel system requires a steep upfront investment — $30,000 for the average system including installation ...

The University of Chicago’s timber-and-steel academic building in the 13th arrondissement aims to become a thriving intellectual hub.