German's solar ovens make sunbaked tortillas in Mexico
Under a blazing sun in Mexico's central mountain range, a clutch of large dish-shaped solar panels suck up the light and beam the heat into a kitchen, cooking tortillas.
Under a blazing sun in Mexico's central mountain range, a clutch of large dish-shaped solar panels suck up the light and beam the heat into a kitchen, cooking tortillas.
Energy & Green Tech
Dec 5, 2012
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(Phys.org)—A push to replace old, heat-trapping paving materials with new, cooler materials could actually lead to higher electricity bills for surrounding buildings, engineers at the University of California, San Diego, ...
Energy & Green Tech
Nov 8, 2012
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The average U.S. citizen is willing to pay 13 percent more for electricity in support of a national clean-energy standard (NCES), according to Yale and Harvard researchers in Nature Climate Change.
Energy & Green Tech
May 13, 2012
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The German cabinet signed off Monday on a bill phasing out nuclear power in Europe's biggest economy by 2022, prompted by the disaster in March at Japan's Fukushima plant.
Energy & Green Tech
Jun 6, 2011
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Ah, the cool, refreshing feel of air conditioning on a sweltering summer day. Ugh, the discomfort when those energy bills in July, August and September come due — $200, $400, $600 or more.
Engineering
Jun 22, 2010
14
2
For many homeowners, electricity use is highest during the summer -- that means steeper energy bills are just around the corner.
Energy & Green Tech
Jun 16, 2010
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(PhysOrg.com) -- Oak Ridge National Laboratory has announced plans to conduct a series of deep energy retrofit research projects with the potential to improve the energy efficiency in selected homes by as much as 30 to 50 ...
Energy & Green Tech
Nov 25, 2009
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Judd Blunk's house is like a womb. Although the temperature outside is in the 20s, his triple-pane windows overlooking the Fox River feel warm from inside.
Energy & Green Tech
Feb 18, 2009
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Scientists on Monday welcomed the passing of US President Joe Biden's "historic" climate bill while calling for other major emitters—namely the European Union—to follow suit and implement ambitious plans to slash emissions.
Environment
Aug 8, 2022
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Just 7% of more than 1,000 Londoners polled had no concerns about heating their homes this winter, while around two-thirds (65%) said they were very or fairly concerned. When asked what puts most pressure on their living ...
Economics & Business
May 9, 2022
0
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