A Chicago architect is producing a holistic planning approach to reduce carbon emissions in dense urban cores. The fledgling urban replanning effort, which Adrian Smith + Gordon Gill Architecture is developing for the 550-building Chicago Loop area, is a process that starts with a survey of existing buildings in a district to assess age, use, condition, energy consumption and more.

Chicago-based Adrian Smith + Gordon Gill Architecture recently won a competition to design Masdar Headquarters, a 1.6-million-square-foot, zero-waste, zero-carbon facility that it predicts will generate not only enough power to run itself, but also surplus energy to help fuel buildings surrounding it.