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.

The modern movement toward more sustainable-energy practices has touched almost every aspect of our daily lives. From renewable power to electric vehicles (EVs), few of these changes have gone unnoticed, and the trend affects almost everyone in one way or another.


Rooftop photovoltaic (PV) panels might not yet be a standard home appliance, but they could be on their way if current growth rates keep up. Even after several record years, installation figures continue to climb.

The Haworth Showroom at the Parkview Green in Beijing is the first project to certify under LEED v4

LEED v4, the latest version of the Leadership in Energy and Environmental Design (LEED) rating system, reflects an ultimate goal by the U.S. Green Building Council (USGBC): make a LEED-certified building forever green. A theme of “trust but verify” emerges as you look at the changes in LEED v4.

The house of tomorrow is now 90 percent here, according to Michael Koenig.

More on Green Building

 
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.


READ MORE
 
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.


READ MORE
 
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.


READ MORE
 
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.


READ MORE
 
Grid Can Be More Reliable With More Renewables

If the United States stops burning coal, shuts down one-quarter of existing nuclear reactors and trims its use of natural gas by 2050, the resulting increased reliance on wind, solar and other renewables will not result in a less reliable electricity grid.


READ MORE
 
Hybrid System Marries Solar With Natural Gas

While natural gas is emerging as the fuel of choice in the United States, that is not necessarily at the expense of renewable power. In fact, there is even room for the two to work together.


READ MORE
 
Setting A New PACE

Upfront cost is one of the biggest challenges for commercial building owners interested in energy-efficiency upgrades and renewable-energy installations.

READ MORE

Pages