MOUNT VERNON — At the corner of 9th and Highland streets in Mount Vernon, a miniature hydroelectric system is now providing power that will go to the nearby Mount Vernon High School. Skagit Public ...
Japanese startup Yumes Frontier has developed a 2.7 kW micro-hydropower system that can be used in some buildings. It can also be combined with solar to provide power for lights and surveillance ...
PORTLAND, Ore. — When it comes to sustainability, Portland leaders are often looking ahead, and the city’s water system is no exception. The Portland Water Bureau is thinking of the future, and its ...
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