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Masdar, BP Hydrogen Power Plant to Be Completed in 2014. The $2.2 billion Hydrogen Power project — a joint venture between the United Arab Emirates’ renewable energy initiative Masdar (60%) and oil company BP (40%) — should be completed in 2014, the companies said on Jan. 18. The 420-MW plant, located in Abu Dhabi, would […]

China’s nuclear power plant building spree got a little more frenzied this January, as the country kicked off its 21st project at Ningde 3.

Brazil’s state-owned oil producer, Petrobras, on Dec. 31, 2009, said it had inaugurated the world’s first power plant to run exclusively on ethanol.

A three-year demonstration of the TOXECON process, a technology to reduce mercury emissions while increasing the collection efficiency of particulate matter (PM), was last year successfully completed at a Michigan coal power plant, the U.S. Department of Energy’s National Energy Technology Laboratory (NETL) reported in January.

Ethiopia in mid-January officially inaugurated the 420-MW Gilgel Gibe II hydropower project, the second hydropower plant to be opened since November 2009, when the 300-MW Tekezé project began operations.

A new power generation system that uses solid oxide fuel cells in conjunction with natural gas and promises lower carbon emissions would not use any new technology, according to researchers at the Massachusetts Institute of Technology (MIT), but rather would combine existing components in a novel configuration.

All rotating equipment power trains found in a power plant have some amount of vibration, usually caused by mechanical unbalance of the rotating system, shaft misalignment, or weakness in the bearing support.

The U.S. Congress won’t pass anything that looks like a cap-and-trade or carbon tax approach to global warming anytime soon. What’s left? Adaptation, the low-tech, low-cost, slow-cooking, most-sensible policy approach.

Although hydro power in the U.S. is politically incorrect, even though it generates no greenhouse gases and is by far the largest renewable resource in the country’s generating mix, the rest of the world often has a more sanguine approach to using water to generate electricity. For example…

Ensuring an adequate supply of rare earth elements and minerals may be a hurdle in the renewable energy supply chain. The metals and their compounds are used in battery technologies, windmills, catalysts, and communications technologies. Add lithium (not a rare earth) to that mix, as Latin American politics could cloud the prospects for new lithium supplies.