Work was just finished on the Blackfriars Bridge in London, which is now the largest solar bridge in the world. The renovation of the Victorian-era bridge was part of the larger modernization project for the adjoining Blackfriar’s railway station. The station has been fitted with 4,400 photovoltaic panels, which are expected to reduce the station’s CO2 emissions by an estimated 511 tons (563 tons) per year. Work began in spring 2009 and the station was operationally complete in time for the 2012 Olympics, with the solar array installation complete in March 2013. The full refurbishment of the station is now also complete.
The nearly 20,000-square-feet of new panels are intended to offset about 50% of the station’s energy costs.
City Planning hasn’t missed a beat since celebrating the 50th anniversary of the 1961 Zoning Amendment with a conference in November that brought together zoning czars from academia, business, and government to discuss challenges ahead for planning in New York City. On Monday, Amanda Burden of the City Planning Commission (CPC) announced a new Zone Green initiative making it easier —at least zoning-wise—for sustainable upgrades of residential and commercial buildings across the city.
Of Sand and Stone. On September 8th, Milan-based architect Mario Cucinella will break ground on his One Airport Square project in Accra, Ghana’s capital city. The 230,000 square foot structure of irregular cantilevered floor plates embraced by a web of diagonal concrete supports meant to evoke traditional African patterns. Plans call for a dynamic pedestrian plaza with shops and cafes topped with commercial space. Solar panels are integrated among cantilevered terraces with indigenous fauna to protect the building from the scorching sun.