Two remote off-grid villages on the tiny Fijian island of Vanua Levu in the South Pacific are looking forward to their first reliable source of refrigeration thanks to, rather ironically, their local hot spring.
Energy & Green Tech
Apr 27, 2017
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With an average life span of 30-40 years, the cement around geothermal production wells eventually cracks over time. Because wells with cracked cement are vulnerable to leakage, reduced strength, and corrosion, it's important ...
Engineering
Feb 14, 2017
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12
Tiny Iceland is a prime exemplar of the complexities wrought by warming climate. It is 11 percent covered by ice, but it is basically also one very large, very active volcanic system. The island has seen fast-increasing temperatures ...
Earth Sciences
Apr 15, 2015
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In 2009, a borehole drilled at Krafla, northeast Iceland, as part of the Icelandic Deep Drilling Project (IDDP), unexpectedly penetrated into magma (molten rock) at only 2100 meters depth, with a temperature of 900-1000 C. ...
Earth Sciences
Jan 23, 2014
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Should we save the desert tortoise, or plow over its habitat to build solar power plants that can help us save ourselves? It's a question that has arisen frequently in recent years as solar developers have flocked to California's ...
Energy & Green Tech
Oct 19, 2012
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As somewhat bewildered Apple shoppers in San Francisco, New York and Toronto learned firsthand this month, Greenpeace has a new enemy: dirty data. To attract attention to its report, "How Clean Is My Cloud?" - which draws ...
Energy & Green Tech
May 16, 2012
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The University of Minnesota has launched a startup that will provide renewable energy more economically than existing alternatives while reducing harmful carbon dioxide emissions from fossil fuel combustion such as from coal-burning ...
Environment
Apr 19, 2012
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As carbon dioxide continues to burgeon in the atmosphere causing the Earth's climate to warm, scientists are trying to find ways to remove the excess gas from the atmosphere and store it where it can cause no trouble.
Earth Sciences
Jun 17, 2010
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(PhysOrg.com) -- Vacant coal mines in southwest Indiana could once again generate energy, not from coal, but from the water reservoirs now found on their surface and deep underground.
Earth Sciences
Jan 28, 2010
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(AP) -- On a strip of California's Mojave Desert, two dozen rare tortoises could stand in the way of a sprawling solar-energy complex in a case that highlights mounting tensions between wilderness conservation and the nation's ...
Energy & Green Tech
Jan 2, 2010
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