Hot showers, lower power bills with heat pump water heaters
How much energy was used to heat the water for your morning shower is probably the least of your groggy, uncaffeinated thoughts.
How much energy was used to heat the water for your morning shower is probably the least of your groggy, uncaffeinated thoughts.
Energy & Green Tech
Jan 7, 2015
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The Clean Development Mechanism (CDM), a Kyoto Protocol device to curb greenhouse gases through market forces, has now issued a billion tonnes of carbon credits, the UN climate forum announced on Friday.
Environment
Sep 7, 2012
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A push to boost Asia Pacific trade in environmentally friendly goods gained momentum Thursday as officials agreed to cut tariffs on bamboo floor panels, solar batteries and dozens of other "green" products.
Energy & Green Tech
Sep 6, 2012
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Tiny Pacific nations which are most at threat from rising seas have vowed to dump diesel and other dirty expensive fuels blamed for causing global warming and replace them with clean sources.
Energy & Green Tech
May 10, 2012
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Progress Energy customers saved an average of $235 a year by switching to solar thermal water heater, representing an average annual savings of 63 percent on the water heater portion of their power bill.
Energy & Green Tech
Mar 28, 2012
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For years the only hot water in Zoleka Mali's home came out of a pot on her paraffin stove.
Energy & Green Tech
Jun 26, 2011
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Ever wondered what exotic life forms may be lurking in the dark, hidden corners of your home? Scientists wonder too. Studies have shown that our modern plumbing systems provide sanctuary to a menagerie of microbes. A new ...
Cell & Microbiology
Apr 7, 2011
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The U.S. Department of Energy should consider gradually changing its system of setting appliance energy-efficiency standards to a full-fuel-cycle measurement, which takes into account both the energy used to operate an appliance, ...
Energy & Green Tech
May 27, 2009
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When Kevin Linn of Coral Springs, Fla., received a special power meter last October, he was able to check his usage day by day and hour by hour via the Internet. He found spikes in midday when no one was home -- the water ...
Energy & Green Tech
Apr 29, 2009
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A series of solar panels on the roof converts the sun's rays to electricity, the electricity then flows through cables to the circuit breaker, where it's consumed in the building. The result -- a reduction in energy costs.
Energy & Green Tech
Feb 17, 2009
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