First Commercial Sub-Sea Tidal Power Station

daksis writes "New Scientist is reporting that the first commercial sub-sea tidal power station has gone online in Hammerfest Norway. 'The power station, which resembles an underwater windmill, began generating electricity for the town of Hammerfest. Although still largely a prototype, the generator is the first in the world to harness the power of the sea and be connected to an electricity grid.' If they can make the technology commercially viable, then we'll have yet another weapon in the arsenal for producing cleaner energy."