Light has both electric and magnetic effects, but until a recent discovery by physicists at the University of Michigan (UM), scientists believed the magnetic properties of light were so weak that it would be useless for practical applications.
Despite recent reports of coal-fired power plants shutting down and states moving away from coal as a generation source, it seems the nation’s dominant source of fuel for generating electricity will be around for years to come.
Schneider Electric announced the upcoming launch of its EcoXpert program, intended to train electrical contractors in installing and implementing energy efficiency and renewable-energy products and solutions.
It’s the nature of telecommunications and Internet providers and designers to continually innovate and break new ground. Landlines gave way to cell phones, and dialup gave way to broadband. Now, we are in the wireless age.
Lately, it seems everyone is embracing energy efficiency. It is the weapon of choice in the fight against wasteful electricity, greenhouse gases and global warming. Easy to talk about on loftier levels, it’s maybe not as easy to translate into real world terms.
In the quest to transform the use of electricity in the United States, efficiency measures face some of the same obstacles to widespread adoption as their green-energy cousin, renewable power. In particular, cost is the great inhibitor.
As unpleasant as it is to say, the Occupational Safety and Health Administration (OSHA) contractor-related outlook for 2011 is bleak. This applies to every contractor, whether it is the most safety conscious or greatest of risk-takers.
Public awareness of the federal phase-out of incandescent lamps is growing, according to the third annual Sylvania Socket Survey. Thirty-six percent of Americans reported that they are aware of the phase-out—up 10 percent from 2009.
EV Connect, a provider of electric vehicle infrastructure solutions, announced a collaboration with Underwriters Laboratories (UL) to create UL’s first global training program for the EV-installation industry.
Builder confidence in the market for newly built, single-family homes improved slightly in November, according to the National Association of Home Builders/Wells Fargo Housing Market Index (HMI). The HMI rose one notch to 16 from a downwardly revised level of 15 in the previous month.