Top 10 Myths About Geothermal Heating, Cooling
(with apologies to David Letterman)
10. Geothermal heat pumps can only be installed in rural areas. About 15 years ago, the first McDonalds (at Ford...
LEDs Advance Farm Lighting
One of the biggest developments in lighting our homes, businesses and streets involves the use of light emitting-diodes (LED). These lightbulbs convert electricity directly...
Harvesting Efficiency: Energy Efficiency Offers Rich Rewards for Farmers
Every dairy cow carries an energy price tag. Farmers pump water—and $2.6 billion in energy dollars—to boost crops. At the end of the day,...
Wind Talkers: The Pros and Cons of Wind Power
This is third in a series on how electricity is generated. The first (January) was about clean-coal technology, and the second about new nuclear...
To Buy (Geothermal) Or Not To Buy?
After many years, my geothermal system developed a freon leak in May of this year. The leak was in the worst of all places,...
Driveway Revolution
When it comes to all-electric vehicles, choices are growing and include well-known manufacturers such as Chevrolet, Nissan and Toyota, along with a growing number...
New Hope for Nuclear in Small Modular Reactors
This article is second in a series on how electricity is generated. The first, in January, was about clean-coal technology. Watch future issues for...
Getting Comfortable With Home Energy Efficiency
Melanie wants her home to be comfortable and bright. Winter gusts send her to the thermostat to fight the chill, and in summer she...
Batteries ARE Included
Electric co-ops are testing energy storage systems to better harness renewable energy.
One of the main obstacles to widespread use of wind and solar power...
Challenges of ‘Greening the Future’
Your home’s electricity comes from one of two sources: fossil fuels and renewables. Electric co-ops, public power districts, and public utility districts balance these...