BuildingGreen Bulletin - Harvesting Drainwater Heat; GreenSpec Updates

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How Green is Polystyrene Insulation? EBN's Position, and How It Affects GreenSpec-Listed Products

Insulation Manufacturer says, “This Article is Helpful for Insulation Process Nice Articles, Please post another insulation articl...” More...

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Why are people drawn to design inspired by nature?

S. Petty says, “Rather than the term "Nature" I would use "organic" in the art sense of "fl...” More...

ben graham says, “I would agree with Damon and others, including this fad idea, but perhaps its more of a phase shift ...” More...

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Trane Completes the Switch to Ozone-Safe R-410A

Christopher Childs says, “I'd appreciate some discussion of the greenhouse potentials of HFC-32 and HFC-125. High-climate-im...” More...

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Double Dipping for LEED Materials Credits

Nadav Malin says, “You guys raise some great issues. I tend to agree with you that cotton products shouldn't be allowed...” More...

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