Environmental Protection

Energy Efficiency


MIT Studies User-controlled Efficient Lighting Systems

MIT study finds potential for significant energy savings through user-controlled efficient lighting systems.

School District to Install World's First Ultra-efficient Solar Hot Air System

Sanborn Regional School District in Kingston, N.H., has signed the world's first power purchase agreement for ultra-efficient solar hot air, which will reduce heating bills.

NASA Awards Historic Green Aviation Prize

NASA has awarded the largest prize in aviation history, created to inspire the development of more fuel-efficient aircraft and spark the start of a new electric airplane industry.

Lifetime Savings Not Sufficent Motivator for Many to Switch to Green Tech

A University of Arkansas study suggests that “lifetime” savings claims on product labels are not the most effective method to reach consumers regarding the benefits and potential savings from using energy-efficient products.

Modified Soybeans Can Improve Animal Nutrition, Reduce Pollution

Modifying soybean seed to increase phosphorus content can improve animal nutrition and reduce feed costs and nutrient pollution. However, further research is needed to commercialize this valuable technology.

Caterer Cooks And Saves Green

Even though many view environmental protection as coming with an extra cost, a California caterer has managed to cut costs tremendously by going green.

Crop Performance Matters When Evaluating Greenhouse Gas Emissions

Measuring the emission of greenhouse gases from croplands should take into account the crops themselves, according to new research.

New Refrigerator Standards Cut Energy Usage by 25 Percent

New Department of Energy efficiency standards will cut the energy use of most new refrigerators by 25 percent and help save consumers money, create jobs, reduce pollution and spur innovation and investment.



Air Conditioners in 87 Percent of U.S. Homes, Though Many Don't Meet Efficiency Standards

Except for the few temperate regions on the West Coast, air conditioners are now standard equipment in most homes, especially in those newly constructed.

Tips Tuesday: Top-Five Energy-Efficiency Myths

As consumers stay focused on keeping cool during the hottest months of the year, they may fall victim to some of the myths that may be giving electricity customers the wrong idea about how to curb their electricity consumption and save money on their monthly bills.

Food for Thought: The Most Earth-Friendly Way to Dispose of Food Waste

Consider the apple core. From an environmental perspective, what’s the most responsible way to dispose of it, or a banana peel, or any food waste?

Researchers Find High Energy Output From Algae-Based Fuel But No 'Silver Bullet'

Algae-based fuel is one of many options among the array of possible future energy sources. New University of Virginia research shows that while algae-based transportation fuels produce high energy output with minimal land use, their production could come with significant environmental burdens.

IEA Examines Whether Carbon Pricing Makes Energy-Efficiency Policies Redundant

To date, many academics and government officials have argued that putting a price on carbon – most commonly through taxes or emissions trading – is all that is needed to overcome every possible barrier to delivering cost-effective energy efficiency improvements.

LED Bulb Wins Energy Departments L Prize Competition

The Department of Energy's L Prize challenged the lighting industry to develop high-performance, energy-saving replacements for conventional light bulbs that will save American consumers and businesses money.

For ‘Smart’ Resource Distribution Technologies, It’s a Good-News/Bad-News Situation

These findings are from the first wave of the 2011 E2 (Energy + Environment) Study. Conducted by Market Strategies twice a year, the national survey is designed to gain an understanding of Americans' attitudes and opinions about energy and energy-related issues.

Dow Pilots Plastics-to-Energy

A Dow Plastics pilot program recovered 96 percent of potential energy from waste plastics burned to fuel an incinerator.

GM to Launch Smart Grid Pilot Program for Charging EVs

General Motors and OnStar will a pilot of smart grid solutions for electric vehicles this year, paving the way for utilities to increase energy-efficiency and offer lower charging costs to customers.

California Supreme Court Upholds City's Ban on Plastic Bags

The court ruled in favor of the City of Manhattan Beach, paving the way for the city's ban on plastic bags to go into effect.

GM Recyled Transmission Caps

GM Works to Make Landfills Obsolete

Through a combination of developing new technology and strategic use of materials, GM has transitioned 74 of its 140-odd plants into landfill-free facilities.

Thomas Edison Descendants Support Choice in Bulbs: "Technology Changes. Embrace It"

Four direct descendants of Thomas Edison, the man who invented the incandescent light bulb 132 years ago, strongly oppose a House vote seeking to limit consumer choice and block progress on more modern, more energy-efficient bulbs.

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