Green Building

 

A blooming industry, green building is rising with greater public demand, legislative focus, and code and standard mandates. With programs like Leadership in Energy and Environmental Design (LEED) becoming more popular, contractors are finding new building processes and technologies to be more efficient and environmentally minded. The below articles dive into alternative energies, energy efficiency, the smart grid, and more and include editorial from our annual special issue on the subject.

We’ve heard the wind-integration success stories from Sweden and Denmark, but we haven’t heard as much about how wind is contributing right now to U.S. electricity supplies.

Has Elon Musk discovered renewable energy’s Holy Grail? He’s already reinvented financial transactions for the Internet age with PayPal and made electric vehicles sexy with Tesla Motors.

In the energy field, who we receive our power from and what we receive may soon be our choice. In fact, some customers are already in the driver’s seat through something called ­community choice aggregation (CCA).

In February 2014, researchers at Rocky Mountain Institute (RMI) released a report that outlines how rooftop photovoltaic (PV) arrays, combined with battery-based energy storage could lead electric-utility customers to opt out of the connected grid.

More on Green Building

 
Building Energy Into the Plans

“Net-zero energy” 
is the new “LEED-certified” 
when it comes to environmental boasting rights for commercial-building developers.

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Working Smart: Rebate Fundamentals

Though utility rebates on energy-efficient electrical products have waxed and waned during the past 20 years as a function of the economy and legislative landscape, experts confirm that they have remained a primary and highly effective tool that is driving upgrade projects across the nation.

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Web Exclusive
The new Zero Net Energy Center in San Leandro, Calif. Credit: Chad Ziemendorf
Zero Net Energy Center Joint Training Facility Opens in Northern California

You can’t create something out of nothing, but the Northern California Chapter, NECA and IBEW Local 595 were determined to zero-out their energy bill for their new training facility.

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Boston's Largest Rooftop Solar Development

Broadway Electrical Co. Inc. recently completed the engineering, procurement and construction of the largest rooftop solar array in Boston. The project is located in the Boston/Dedham Commerce Park. Broadway Electrical will also provide the operations and maintenance for the installation.


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Tidal Power Makes Waves In Scotland

Within the larger movement 
of green power, the fledgling tidal-energy industry has yet to make its proverbial big splash. With one project across the pond, all of that may soon change.


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New Battery Could Aid Solar And Wind-Power Transmission

Despite the growing popularity of solar and wind power, the two renewable technologies still suffer from one glaring weakness: both generate power at nature’s mercy.


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Shining The Light On Super Solar Efficiency

Perhaps nothing showcases technology’s ability to innovate and change lives better than the science behind 
renewable power. Solar power’s high cost is well-established, but scientists at CalTech are developing cells with such hyper–
efficiency they could potentially eclipse the question of price.


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