Green Tech Archives - Green Building Elements

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Meet The Men Who Put Solar Shingles On The Roof

Originally published on CleanTechnica Solar shingles are now gaining increasing traction in the renewable energy landscape. They are architecturally distinctive, more so than traditional rooftop photovoltaic panels. Solar shingles provide an integrated building product providing both roofing security and solar electricity in one package. As PV Magazine’s Charles W. Thurston has stated, “The nascent field of […]

September 13th

NEXT Solar Window Coating Generates Free Electricity From Sunlight

NEXT Energy Technologies has developed a scalable solar window coating that allows commercial glass products to produce clean energy from the sun. The product pays for itself in a year and provides clean energy for up to 30 years. “It is certainly not an overstatement to describe this technology as a game-changer with far-reaching implications […]

June 29th

Reversible Concrete Allows for Easy Removal

Yes, you read the title correctly – reversible concrete! It seems like an oxymoron – concrete is known for its stability and strength, and its permanence. Well, not anymore! Last October at the Chicago Architecture Biennial, Self-Assembly Lab at MIT and Gramazio Kohler Research of ETH Zurich showed off a process that might finally one-up […]

March 9th

Scientists Developing Paint-On Coating For Energy Efficient Windows

US Dept. of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) scientists are developing a new paint-on coating that will help building owners improve the energy efficiency of their windows, without the need for trained installers. “Instead of hiring expensive contractors, a homeowner could go to the local hardware store, buy the coating, and paint […]

February 26th

New Water Heater Tech Saves Energy and Money

A recent study shows that the humble water heater has the potential to save its owners, and the environment, significant energy and money. With two new technological upgrades, smart and heat pump water heaters, homeowners can expect to reduce greenhouse gas emissions 30-50 percent. “Smart” water heaters are hooked up to the electrical grid and […]

February 24th

Designed For The Future: Media TIC – Barcelona, Spain

GBE will be featuring three posts highlighting projects from the recently published book Designed For The Future: 80 Practical Ideas for a Sustainable World. The book asks the question: “What gives you the hope that a sustainable future is possible?” Featuring responses by 80 innovators spanning architecture, urban planning, landscaping, journalism, and also environmental leaders, the resulting […]

January 18th