The first spec home in the Pacific Northwest to meet Passivhaus standards is in the Columbia Station green micro-community built by the award-winning design+build boutique firm, Dwell Development. Passivhaus is an energy standard that is more difficult to achieve than LEED with respect to energy efficiency. Homes that meet the Passivhaus standard must reach thermal comfort levels by postheating or postcooling fresh air without necessitating recirculation.
Located in the wooded hills of Vicenza, Italy, this zero-energy studio uses all sorts of creative design strategies to produce its own energy and insulation. Geothermal power, solar power, and a Corten steel shell are some of most prominent factors in energy generation, but it’s the 40,000 recycled plastic bottles making up the wall and roof insulation that really make this Tvzeb studio stand out.
This week in Jetson Green Energy News, London might build a bicycle super-highway, KLM is flying planes with biofuel from old cooking oil, Australia might be reaching solar power saturation, U.S. green car sales are on the rise, Guatamala might get pay-as-you-go solar power, and we have new upcoming green events.
London Mayor Proposes £913 Million Cycling Infrastructure Plan
Mayor Boris Johnson wants to create a an unbroken network of bicycle routes and make London a “world-class cycling city,” saying, “The Westway, the ultimate symbol of how the urban motorway tore up our cities, will become the ultimate symbol of how we are claiming central London for the bike.”