Greenhouse solar plant for cheaper extraction of oil
(PhysOrg.com) -- A Californian company has found a way to reduce the cost of making steam for use in extracting oil from old oil fields: they heat the water using free sunlight.
Page 4 - News tagged with natural gas extraction
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Noise pollution negatively affects woodland bird communities
A new University of Colorado at Boulder study shows the strongest evidence yet that noise pollution negatively influences bird populations, findings with implications for the fate of ecological communities situated amid growing ...
Plants & Animals
Jul 23, 2009
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