Energy aware means energy efficient

'Smart Grids' are the future of electricity supply, allowing consumers to become interactive participants in a supply network that includes decentralised as well as centralised power generation. 'Information and communication ...

Clean energy least costly to power America's electricity needs

It's less costly to get electricity from wind turbines and solar panels than coal-fired power plants when climate change costs and other health impacts are factored in, according to a new study published in Springer's Journal ...

UK Dyson Award picks wave power generator

(Phys.org) —The wind generates sea waves and that energy has scientists interested in how to harness that power, in a field called wave energy. Harnessing energy from the waters has the potential to be an exceptionally ...

Japan heads back to nuclear zero for reactor checkups

Workers will switch off one of Japan's two working reactors Monday, with the other set for shutdown later this month and no restarts in sight amid continued public hostility to nuclear power.

A steady mobile power supply for Swiss trains

Siemens is stabilizing the power grid of the Swiss railroad company Schweizerische Bundesbahnen (SBB) by providing it with the world's first mobile units that compensate for reactive power. The overhead conductor, as well ...

Americans continue to use more renewable energy sources

Americans used more natural gas, solar panels and wind turbines and less coal to generate electricity in 2012, according to the most recent U.S. energy charts released by Lawrence Livermore National Laboratory.

Proposed solar array offers a bright energy future

Here comes the sun: Cornell hopes to expand its renewable energy portfolio as it benefits from the NY-Sun Initiative, a series of large-scale, solar energy projects expected to add about 67 megawatts of solar electricity ...

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