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Rotating Sails Help to Revive Wind-Powered Shipping

https://www.scientificamerican.com/article/rotating-sails-help-to-revive-wind-powered-shipping/A century-old concept, Flettner rotors, gets a fresh look as shippers cut back fuel — Read more on ScientificAmerican.com Original Title: Rotating Sails Help to Revive Wind-Powered Shipping Full Text of the Original Article: https://www.scientificamerican.com/article/rotating-sails-help-to-revive-wind-powered-shipping/

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Congress Passes Spending Bill With Solar, Wind Tax Credit Extensions and Energy R&D Package

http://feedproxy.google.com/~r/greentechmedia/news/~3/TwJ7D9a_htA/solar-and-wind-tax-credit-extensions-energy-rd-package-in-spending-bill-before-congressThe U.S. Congress on Monday passed a massive spending bill that includes $35 billion in energy research and development programs, a two-year extension of the Investment Tax Credit for solar power, a one-year extension of the Production […]