Do Savings Come Out in the Wash?

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Do Savings Come Out in the Wash?

A Large-Scale Study of Residential Laundry Systems

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Don't Throw Out Those Rabbit Ear Antennas

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May 01, 2008

As of February 17, 2009, when all the major TV broadcasters will begin to transmit using a digital signal, no one with an analog, rabbit-eared television set will be able to get anything without a digital-to-analog converter ... [continue reading]


2007 Energy Bill a Mixed Bag

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March 09, 2008

It would be easy to think that the 2007 Energy Bill, signed by President Bush at the end of last year, was all about automotive fuel economy. The legislation that requires fleet wide average fuel economy ... [continue reading]


Improving Efficiency in Power Supplies

Author: Kristin Kamm
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November 05, 2007

Most office equipment and consumer electronic devices use external power supplies to convert high-voltage alternating current (AC) into the low-voltage direct current (DC) that they need to operate. The majority of these power supplies are ... [continue reading]


Cold Water Works

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July 01, 2007

Business-minded people eagerly await the latest issue of Fortune magazine, and the more literary among us look forward to reading the latest fiction in the New Yorker or Atlantic Monthly. Here at Home Energy, some ... [continue reading]


Saving Water Indoors

Author: Peter Mayer
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June 01, 2007

In most U.S. cities, single-family homes make up the single largest source of demand for water. [continue reading]


Roadblocks to Zero-Energy Homes

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January 01, 2007

In order to reach zero energy, a new home will require at least $20,000 worth of PV capacity just to offset the consumption of miscellaneous devices! [continue reading]

Hands-On Teaching with Tiny Houses in Austin

Mariel Wolfson

Hands-On Teaching with Tiny Houses in Austin

While working on my upcoming article about California's owner-builder movement and its connection to today's tiny homes, I reconnected with ...

How Does Geothermal Cooling Work?

Carl Taylor

How Does Geothermal Cooling Work?

Although the concept of geothermal energy is one that's been around since Ancient Romans were snap-whipping their buddies with towels ...

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