The House of Representatives voted on a repeal of the so-called “bulb ban” on July 12, 2011, but failed to reach its needed two-thirds majority, concluding with 233 members in favor of the repeal and 193 against it.
It's no secret that the business world is infiltrating social media, as many companies are finding an effective method of reaching customers in Facebook, Twitter and others. In the electrical industry, it’s helping to spread the word on myriad issues.
Rising energy prices, government incentives and enhanced public image are driving energy efficiency in buildings to new heights as a growing number of building owners races to reduce energy consumption, according to the results of the fifth annual global Energy Efficiency Indicator Survey.
In June, the McGraw-Hill Cos. announced plans to build the largest privately owned solar project in the Western Hemisphere on the corporation’s East Windsor, N.J., campus. McGraw-Hill partnered with NJR Clean Energy Ventures, a subsidiary of New Jersey Resources, to build the system.
Like doctors, various organizations and authorities periodically attempt to gauge how their industries are doing by issuing studies that, in a sense, take a temperature reading on specific subjects. In this case, the mercury is green. In June, Siemens Corp.
A May report from Pike Research forecasts that, between 2010 and 2015, more than 1.3 million plug-in electric vehicles (PEVs) will be purchased for use in fleet operations, with nearly 400,000 vehicles being sold annually by the end of 2015.
The traditional method of thinking in nanoscale materials is that smaller is better, but researchers at the University of Maryland’s A. James Clark School of Engineering are challenging traditional thermoelectric theory.
With no shortage of sunlight, solar power is an attractive option in Florida. To help ramp up the appeal, the state’s largest electric utility has thrown in some generous financial incentives. This summer, Florida Power & Light Co.
The U.S. Consumer Product Safety Commission (CPSC) urged residents in the Atlanta area to check their homes for counterfeit smoke alarms. About 18,500 such alarms were distributed for free between 2006 through May 2011 as part of the Atlanta Smoke Alarm Program.
Risk is a part of life, but it’s more immediate and apparent in some lives—including those spent in the construction industry. Every construction project starts with some uncertainties. Will anything prevent us from accomplishing what we promised? Will we make a reasonable profit?
By adding the right amount of heat, researchers have developed a method that improves the electrical capacity and recharging lifetime of sodium-ion rechargeable batteries, which could be a cheaper alternative for large-scale uses, such as storing energy on the electrical grid.
Lighting evolves based on need. Incandescent made way for brighter fluorescent. Fluorescent made room for solid-state lighting (SSL). The next big idea may be light-emitting diodes (LEDs). While they are an SSL source, LEDs are new to general lighting applications.