Researchers have cataloged 426 potential tidal-stream turbine sites spread across 19 countries, quantifying a theoretical energy resource of 1,000 terawatt-hours per year from 262 of those locations.

Recent disruptions to oil supply in the Middle East have sent energy prices soaring, reminding countries how vulnerable they ...

Submerged in about 40 meters (44 yards) of water off Scotland’s coast, a turbine has been spinning for more than six years to harness the power of ocean tides for electricity—a durability mark that ...

Submerged in about 40 meters (44 yards) of water off Scotland’s coast, a turbine has been spinning for more than six years to harness the power of ocean tides for electricity — a durability mark that ...

Fifteen percent of the world’s electrical energy comes from hydropower, making it the leading source of renewable energy. But ...

Hells Canyon,Oregon, Wednesday, April 26, 2023- The Snake River rushes through Hell's Canyon Dam as night falls. (Robert Gauthier/Los Angeles Times via Getty Images) The global economy runs on two ...

FOR TRANSFORMING ITS POWER GRID AND ENERGY. LEADERS ARE AIMING FOR 100% RENEWABLE SOURCES BY THE END OF 2045. AND NOW THERE’S DATA TO SHOW THAT THE STATE IS ON THE RIGHT TRACK AND METEOROLOGIST ...

Far out in the North Sea, wind turbines rise from cold water and heavy weather. Inside some of these floating structures are ...

Bats depend on open bodies of water such as small ponds and lakes for foraging and drinking. Access to water is particularly important for survival in the increasingly hot and dry summers caused by ...

Tidal turbines are visible at the MeyGen tidal site located in the Inner Sound of the Pentland Firth, a narrow channel of water between the Scottish mainland and Stroma Island. (Fraser Johnson/MeyGen, ...