Electrical Contractor Magazine

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.

It’s a complicated time to be an electricity-generating company in the United States. Volatility in the natural gas market is forcing utility planners to rethink fueling options, and new emissions regulations are adding even more questions to their long-term forecasts.

New York’s Empire State Building (ESB), one of the world’s most iconic buildings, now attracts the attention of even more tourists with the light-emitting diode (LED) upgrade of its tower lights.

Improving the efficiency of our nation’s buildings certainly isn’t a new goal. The energy crisis of the 1970s spurred a wave of energy-reducing innovations, including the first generation of building-mounted photovoltaic (PV) panels to produce electricity on-site. Since then, the U.S.

The most important renewable-energy source in the United States is most frequently overlooked. Wind and solar energy may capture more headlines (and congressional attention), but hydropower has held the title as the most productive—and, arguably, least expensive—renewable option for decades.

Electrical Contractor Magazine

More on Green Building

 
NEMA: Smart Meters Need Fewer Inspections, the Good and Bad
by Staff |

As the result of the rapid expansion of smart grid and advanced meter infrastructure, many utilities around the country are replacing existing meters with new solid-state smart meters and two-way communication devices. These new systems offer significant benefits to the consumer and utility.

READ MORE
 
The World Is Plugging Into Batteries

As the consumption of power generated by unconventional sources grows, so does the need to store that power.

READ MORE
 
13 Companies Join Energy Department's Workplace Charging Challenge

U.S. Department of Energy (DOE) Secretary Steven Chu recently announced that 13 major U.S. employers and eight stakeholder groups have joined the new Workplace Charging Challenge to help expand access to workplace charging stations for workers driving plug-in electric vehicles (PEVs).

READ MORE
 
Living Green: Multifamily Dwellings

Multifamily residential structures account for more than half of the buildings in the United States and 21 percent of all U.S. carbon emissions, according to the Electric Power Research Institute (EPRI), which analyzes electric power consumption nationwide.

READ MORE
 
Lifting All Boats: Green Construction Outlook

Looking at the four years measured in billions (B) of dollars, residential numbers climbed from $7B to $10B to $14B to $25B. Nonresidential grew from $3B to $25B to $47B to $60B. In all, green construction represented 44 percent of the building market in 2012.

READ MORE
 
New Jersey Pole Tops Tapped for Solar Power

If renewable energy is driven by innovation and creativity, then the state of New Jersey has taken these driving forces to a new extreme.

READ MORE
 
Solar-Energy Storage Market to Reach Nearly $2 Billion in 2018, Report Projects

According to the National ­Alliance for Advanced Battery Technology, the confluence of powerful trends underway across the nation’s electrical-energy system is driving the need for a drastically different approach to managing the grid system in the 21st century.

READ MORE

Pages