Climate-safe home design - alternative building is ready to go mainstream.
January 14, 2007 2:13 PM Subscribe
Passivhaus/Passive house design that saves mucho energy, does not require air conditioning, does not require heating even when outdoors it's 10 below! Since, for example, more than 30% of energy consumed in the UK is for homes and 82 per cent of that is space and water heating, [Monbiot, "Heat,"chapter 5, "Our Leaky Homes,"] changing our standards of home design is important. Diagram shows that basic solar design concepts are well understood and technically easy to implement in new construction. [If only my house could be turned 45 degrees!] Possibly through ignorance, and partly through the desire to cut corners instead of doing things right, we do not make these wise concepts a priority. There are lots of cool alternative building techniques, many of which are traditional and being revived. This leading design standard saves 90% of energy used in the home. Here in Canada it's called the net zero energy home.
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