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Could green hydrogen be key to a carbon-free economy?

GreenBiz

And what energy product will be used both to power this city and sell to the world? The Saudis are going big on something called green hydrogen — a carbon-free fuel made from water by using renewably produced electricity to split hydrogen molecules from oxygen molecules. This summer, a large U.S. This summer, a large U.S.

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New 30MW tidal energy project unveiled in Orkney

Envirotec Magazine

Tidal energy firm Orbital Marine Power (Orbital) has been awarded an Option Agreement from Crown Estate Scotland for a new tidal energy project in the Westray Firth. We’re proud to be building that vision in Orkney with this investment in our Westray Project.”

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Utilities plus telcos: The case for an arranged marriage

GreenBiz

The notion of power utilities and telecommunications companies combining or working together is not new. Too often, however, regulators stand in the way of a more meaningful, holistic strategy for bringing these clearly compatible, symbiotic industries together. Telco plus utility = Energy savings and modernized infrastructure.

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How critical and emergency services can benefit from battery power

Smart Energy International

As blackouts become more common due to the severity of climate change, sources of continuous battery backup power can be one less headache—and a life-saving advantage—to fire departments and emergency services already faced with rising costs and operational challenges, explains Lance Honea of Swell Energy. are volunteers.

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How Much Energy Do Data Centers Really Use?

Energy Innovation

Energy Innovation partners with the independent nonprofit Aspen Global Change Institute (AGCI) to provide climate and energy research updates. Data centers utilize different information technology (IT) devices to provide these services, all of which are powered by electricity. households (U.S. households (U.S.

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Wind Turbine Makers Tout Diagnostic Tech in Service Revenue Push

GreenTechMedia

This month, for example, Siemens Gamesa Renewable Energy (SGRE) revealed that its Model-Based Diagnostics system has been upgraded to work with machines of any make. This kind of diagnostic expertise can help solve a major headache for the wind industry. Unforeseen breakdowns cost the sector around $8.5

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Will Your EV Keep the Lights on When the Grid Goes Down?

GreenTechMedia

Last month’s preventative power shutoffs in California highlighted the vulnerability of the electricity grid to threats exacerbated by a changing climate. But what about the mobile battery packs carried in the hundreds of thousands of electric vehicles now on the road in California?