By Oct. 18, 2013, all states in the United States must put in place a commercial building energy code at least as stringent as the ASHRAE/IES 90.1 2010 energy standard, according to a Department of Energy (DOE) ruling on Oct. 19, 2011.
The last energy services column (January 2012) introduced an 11-step energy services project delivery process. Electrical contractors can follow the process systematically, thereby developing a comprehensive program to help their customers identify and achieve energy and sustainability goals.
The U.S. Department of Defense (DOD) is the nation’s biggest energy customer, and it wants to cut its bills. The DOD’s armed services all have initiatives underway to reduce energy use and increase adoption of renewable technologies, in both overseas operations and at stateside bases.
Lighting currently represents about 17.5 percent of all global electricity consumption, according to the EnergyWatch newsletter from Attardi Marketing. The United States alone accounts for approximately 20 percent of this amount at an annual cost of more than $40 billion.
Whether California’s nickname refers to its plentiful sunshine or the pursuit of riches, the Golden State provided an appropriate venue for the National Electrical Contractors Association’s (NECA) first Energy Forum. On Saturday, Oct.
Employing daylight to reduce electricity can be an attractive energy opportunity for building owners and operators, with lighting accounting for nearly 40 percent of all energy consumed in modern buildings.
The U.S. Green Building Council (USGBC) announced that the Green Building Certification Institute (GBCI) has certified the 10,000th LEED commercial project. Created in 2000, the LEED green building program has become a mainstay in sustainable building certification.
As the nation embraces energy efficiency in its shift toward green power, the role of light-emitting diodes (LEDs) as an alternative to conventional light sources has also come into the spotlight. However, like so many other sources of clean power, cost is a major obstacle.
In the quest for more widespread adoption of energy-efficiency measures, cost is one of the biggest challenges, as it is for so many of the new technologies considered integral to green building. However, in one state, officials may have found a solution.
Lighting represents a substantial portion of the annual energy use and expense of any commercial building despite building owner and occupant energy -conservation and efficiency efforts. According to the U.S.
Better known for its heroics on the battlefield, the U.S. Army is leading by example on another front: the fight to save energy. Earlier this year, the Army announced six installations that will participate in its pilot net-zero energy conservation program.
The ongoing energy-efficiency work at the Empire State Building has achieved another milestone on its journey toward sustainability leadership in the commercial real estate community by receiving its second Energy Star certification from the U.S. Environmental Protection Agency.