October 2009

Insight PassivHaus Becomes Active—Further Commentary on PassivHaus

Here is an interesting Comment by John Straube, which was responded to by the Passiv Haus people here.. His comments give good US insights into a German standard. His points are that Passiv Haus standards are not brand new and that US and Canada have had them for a while. Not that many have implemented

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Gennaro Brooks-Church and Henry Gifford Discuss Energy on the Radio

Gennaro Brooks-Church was on a radio show with Henry Gifford last week. Henry is a great building energy technician who has pointed out that LEED houses and the USGBC are not exactly transparent in their energy efficiency statements. Turns out LEED buildings are not as energy efficient as USGBC would like us to believe. In

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Passive House

The Passive House building system from Germany is one of my favorite benchmarks. I have yet to renovate a Brooklyn brownstone by Passive House standards, although the Brooklyn Green Show House of ours comes very close. We hope to do a Passive House brownstone renovation very soon though. A recent article by John Straube of

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