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rascoekat00

BBC News - UK tidal power has huge potential, say scientists - 0 views

www.bbc.co.uk/...science-environment-20983645

renewable tidal energy UK

shared by rascoekat00 on 23 Sep 13 - No Cached
  • Despite high costs, experts say tidal power is more reliable than wind.
  • The UK is underestimating the amount of electricity that could be generated from tidal sources, new research says.
  • rascoekat00 on 23 Sep 13
     
    Despite high costs, experts say tidal power is more reliable than wind.
demboskiemm00

Renewable Energy Sources in the United States - 0 views

nationalatlas.gov/...a_energy.html

solar history current

shared by demboskiemm00 on 24 Sep 13 - No Cached
  • Solar technologies produce few negative environmental impacts during collector operation.
sokolkyl00

Despite bright potential, solar power struggles to stay 'clean' | Global Ideas | DW.DE | 04.06.2013 - 0 views

www.dw.de/...a-16858170

solar pollution

shared by sokolkyl00 on 04 Oct 13 - No Cached
  • If solar panels are manufactured using electricity from coal-burning plants, they indirectly emit greenhouse gas emissions. That makes them less clean than a panel that’s manufactured using renewable energy.
  • hexafluoride
  • sokolkyl00 on 04 Oct 13
     
    What's worse, harmful chemicals are increasingly used to manufacture solar cells in certain panels. Previously, one such chemical widely used was sulfurhexafluoride (SF6), a substance 22,800 times more dangerous to the environment than CO2
  • anonymous on 05 Oct 13
     
    today hindi news,today news talmi,hindi news www.killdo.de.gg
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