A revolutionary device that can harness energy from slow-moving rivers and ocean currents could provide enough power for the entire world, scientists claim. The technology can generate electricity in water flowing at a rate of less than one knot - about one mile an hour - meaning it could operate on most waterways and sea beds around the globe. |
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At www.telegraph.co.uk
OpedNews volunteer from 2005 to 2013.
Amanda Lang was a wonderful member of the Opednews team, and the first volunteer editor, for a good number of years being a senior editor. She passed away summer 2014.