Wind and solar power are set to make up almost half of electricity generation by 2050, as costs continue to fall and restrictions on high-carbon fuels start to bite. But other sources will be needed ...

Hydro turbines convert water pressure into mechanical energy. When used with an electrical generator, the movement of the turbine’s runners or propellers turns a shaft to produce electricity. There ...

The Island’s electrical power consumption is increasing rapidly as communities grow and new technologies come on line, such ...

The Australian National University professor, who collected the Clunies-Ross Technology Innovation Award, has turned his attention to identifying potential pumped hydro energy storage sites around ...

Opinions expressed by Forbes Contributors are their own. Expert writer on business, sustainability, environment and climate. Renewable energy is set to go from strength to strength in coming years ...

The challenge for many investors is to discern what is the real trajectory of wind, solar and hydroelectric ... reliable income generators. For example, MPLX LP (MPLX), an energy infrastructure ...

They argue the agreement, as well as a 2022 contract for combustion turbines from GE ... Nuclear plants and hydroelectric ...

TVA is the nation's largest public power ... are hydroelectric. Under normal circumstances, the utility would not spill water ...

The market environment for gas turbines could face headwinds from ... with smaller contributions from hydroelectric, nuclear, and steam. Given gas power accounts for the vast majority of segment ...

The groups allege TVA's planned gas plant at Kingston, the site of an environmental disaster, was a done deal before the public weighed in.