Ocean Energy has deployed its 826-tonne wave energy converter buoy OE-35 at the US Navy's Wave Energy Test Site off the coast of the island of Oahu ahead of it being hooked up to Hawaii's electricity grid.
MIT scientists have discovered an intriguing new way to produce hydrogen fuel, using just soda cans, seawater and coffee grounds. The team says the chemical reaction could be put to work powering engines or fuel cells in marine vehicles that suck in ...
China's Tsinghua University has scored a world first by demonstrating the inherent safety of the first operating commercial pebble-bed nuclear reactor by shutting off the power and letting the passive systems maintain control of the reactor core.
In the Belgian North Sea, maintenance vessels are now able to tether to an automatic cable at a wind farm to get their batteries topped up. The innovative system is the first of its kind and a major step in keeping electric vessels as green as ...
While the quest for pulling more megawatts from wind turbines has generally led to bigger and bigger rotors on turbines of conventional design - like this monster 22-MW number in China - Norway's Wind Catching Systems (WCS) has taken a different path ...
Good news for planet Earth, at least as far as the data shows for the United States. According to the US Energy Information Administration, in the five years from 2019 to 2024, in March and April specifically, electricity production using wind power ...