Large wind farms are being built around the world as a cleaner way to generate electricity, but operators are still searching for the most efficient way to arrange the massive turbines that turn moving air into power.
General Physics
Jan 20, 2011
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A new study shows that several disagreements between Ethiopia, Sudan and Egypt around Africa's largest hydropower plant, the new Grand Ethiopian Renaissance Dam (GERD), could be alleviated by massively expanding solar and ...
Environment
Apr 8, 2021
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Japan's largest mobile phone operator, NTT DoCoMo, plans to start powering its cellphone tower network with renewable energy such as solar, wind or biomass, the company said Friday.
Energy & Green Tech
Jul 8, 2011
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The European Commission issued new guidelines Tuesday which could end costly and controversial subsidies for renewable energy, opening the way for state-aid backing of gas or coal-fired electricity generation projects.
Energy & Green Tech
Nov 5, 2013
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(PhysOrg.com) -- New technology from The University of Western Ontario utilizing photovoltaic (PV) solar farms at night will help in connecting more renewable energy sources like wind turbines to Ontario's grid, increasing ...
Energy & Green Tech
Aug 17, 2010
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Google said Tuesday it had entered a ten-year deal with a Swedish wind farm developer to power a data centre in Finland.
Energy & Green Tech
Jun 4, 2013
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A new offshore wind turbine from Siemens is set to lower the cost of wind power generated on the high seas. Siemens believes it is well on the way to reaching its goal of producing offshore wind energy at a total cost of ...
Energy & Green Tech
Sep 5, 2016
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Clean, renewable wind and solar power may be the most-preferred fossil fuel alternatives, but their land-hungry collecting requirements make them difficult options for replacing more conventional power sources, according ...
Energy & Green Tech
Apr 6, 2010
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A 100 percent renewable energy scenario is possible in Europe, but to achieve it, we need to make offshore wind more competitive and start redesigning our energy systems, says world expert Brian Vad Mathiesen
Energy & Green Tech
Apr 22, 2016
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Solar thermal energy turns out to be the key to China meeting its climate commitments. A new study investigates the best combination of renewables for providing the lowest cost to power system operators in two of China's ...
Energy & Green Tech
Jul 19, 2018
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