Most talk of algae and renewable energy on TreeHugger involves liquid biofuels, but a new plan being put forth in Venice hopes to use algae to generate electricity and allow the city take one large step towards being entirely off fossil fuels:
The idea is to take two kinds of algae which are brought in attached to ships, Sargassum muticum and Undaria pinnafitida, and use it in a new 40 MW power plant. The €200 million ($264 million) plan would supply 50% of the electricity required by Venice's city center.
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