"A republic, if you can keep it." Defeat MAGA
"A republic, if you can keep it." Defeat MAGA
Verdant Power has gotten approval to install 30 underwater turbines in the East River and hook them up to the grid, generating 1 MW. Currently, they have six test turbines. Extensve testing has shown that fish are not harmed by…
Renewable Energy World has a long, detailed article and podcast on unconventional hydro power, focusing on wave and tidal power.
“We designed a novel blade modification for potential turbine performance improvement, which was inspired by humpback whale flippers, with the addition of tubercles, or bumps, to the leading edge of each blade.”
Scientists and developers plan a testing site between Martha’s Vineyard and Nantucket for offshore wind, tidal, and wave energy systems. The site would have berths for equipment, allow sharing of information, and be compliant with all regulations – something which…
Neptune Renewable Energy Ltd announces that it has successfully completed a series of rigorous in-water tests on the multi-million pound full-scale demonstrator of its world-leading Proteus NP1000 tidal stream power generator. A key landmark in the testing process was the…