The European Union has a target of making all new buildings zero-energy by 2020, but in Norway, carbon neutrality isn’t enough. From a report: A consortium in Oslo made up of architects, engineers, environmentalists, and designers is creating energy-positive buildings in a country with some of the coldest and darkest winters on Earth. “If you can make it in Norway, you can make it anywhere,” says Peter Bernhard, a consultant with Asplan Viak, one of the Powerhouse alliance members.
Bernhard says Powerhouse began in 2010 with a question: Is it possible to not only eliminate the carbon footprint of buildings, but to also use them as a climate-crisis solution? It was a lofty goal. According to the European Commission, buildings account for 40 percent of energy usage and 36 percent of carbon-dioxide emissions in the EU. But after undertaking several energy-positive projects — building a new Montessori school, retrofitting four small office buildings, building a few homes, and breaking ground on two new office buildings — Powerhouse has found the answer to the 2010 question to be an emphatic “Yes.” In 2019, the collective’s biggest project to date will open to the public: Powerhouse Brattorkaia, in the central Norwegian city of Trondheim.
of this story at Slashdot.
Source:: Slashdot