AK: Harnessing Alaska's wave, tidal, river energy: Great potential, daunting challenges

Alaska Dispatch: A handful of energy projects seeking to harness the energy of Alaska’s waves, tides and rivers are inching forward, aiming to bring hydrokinetic energy online in coming years. Come summertime, three river energy projects will be tested in Southcentral and Interior Alaska, aiming to test drive some new technology. But while Alaska’s waterways offer great potential as an energy resource, hydrokinetic power faces many hurdles.

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