Part I: The energy that drives the stars comes closer to Earth

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Nuclear fusion drives the stars, including our sun. But on Earth, despite efforts dating to the 1940s, sustained and controlled fusion for electrical power production has never been realized

Navy Uses Waves To Power Sensors

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Like most renewable energy sources, ocean waves cannot compete with the low costs of fossil fuels.

Despite Fires and Floods, The U.S.’s Big Nuclear Power Plans Continue

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U.S. nukes are safe! As they can be...

Ebb and Flow of Wind and Solar Power Are Surmountable: Report

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By Barbara Casassus of Nature magazine Variable energy sources such as wind and solar power could provide 19-63% of required electricity in many countries if the technical and market hurdles are overcome, according to the International Energy Agency (IEA). [More]

7 Radical Energy Solutions (preview)

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Many people are working to harness renewable energy sources more effectively and to enhance energy efficiency. All good. Most of the efforts will probably result in welcomed but incremental improvements, however.