Energy Efficiency


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.

Fish, Lettuce and Food Waste Put New Spin on Aquaponics

A graduate student at the SUNY college of environmental science and forestry (ESF) is conducting an experiment in urban food production, using dried food waste to raise fish and using the fish waste to nourish an ever-growing crop of Boston Bibb lettuce.

Tips Tuesday: How to Save Money and Energy While Staying Cool this Summer

The average American home spends almost 20 percent of its utility bill on cooling. Increased energy production to run cooling systems raises your costs and contributes to pollution that adversely affects the quality of the air we breathe. We've got seven simple ways to help protect your wallet and the environment.

Tips Tuesday: Tips for Saving Money and the Earth

As many people deal with tightening their belts and trimming expenditures, they struggle with the dilemma of saving the planet or saving cash. Here we offer a few tips on how you can do both at the same time.

Can We Balance Air Conditioning, Saving Energy?

For the hot summer months, some government-mandated incentive programs are aimed at getting us to buy more efficient air conditioners to save energy and money. However, a recent study explains why, even if we buy the more efficient devices, the plan won’t necessarily work.

Virginia Tech Wins EcoCAR Competition With an ExtendedRange Electric Vehicle

Students from Virginia Tech University learned last night that their teamwork, perseverance and hard work have led to top honors when they were named the overall winners of EcoCAR: The NeXt Challenge after designing and building an exceptional extended-range electric vehicle (EREV) using E85 (ethanol).

Smart Grid Solutions Will Meet 20 Percent of Electricity Demand by 2020: Honeywell

Within the next decade, more than 20 percent of electrical demand in the United States is expected to be met by building operators and homeowners more effectively optimizing their energy consumption and resources in collaboration with their utilities, say energy experts at Honeywell.

GE Energy Selected to Improve Efficiency for One of America's Largest Boilers

Xcel Energy and Southern Minnesota Municipal Power Agency have contracted GE Energy to supply online impulse cleaning systems for their largest U.S. generating unit to save $20 million over the next six years.

Featured Webinar