Foamglas – My New Favorite Insulation Material
Foamglas is an inorganic, high-compressive-strength insulation with no need for flame retardants or other hazardous chemicals. Photo: Pittsburgh Corning. Click on image to enlarge.
I ha …
Saving Water by Conserving Energy
Lake Mead, the nation's largest reservoir, which supplies 90% of Las Vegas's water and millions of other residents, shown at about half capacity in 2007. Ken Dewey photo. Clic …
GraniteCrete – For Natural-Looking Porous Walkways
GraniteCrete was used at Asilomar State Beach for durable, but natural-looking pathways and steps. Photo: GraniteCrete. Click on photo to enlarge.
GraniteCrete is a portland-cement-base …
Saving Energy by Conserving Water
Niagara uses innovative "vacuum-assist" hydraulics to provide an effective, yet super-quiet flush in the Stealth toilet, requiring just 0.8 gallons. By using less water, this …
Park51—The World's First LEED Mosque?
Previously a Burlington Coat Factory, the new community center at 45-51 Park Place, New York, will be a LEED certified space upon completion. Photo: Michael Appleton for The New York Ti …
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