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IIASA-led study proposes Underground Gravity Energy Storage as long-term energy storage solution for renewables

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Renewable energy sources are central to the energy transition toward a more sustainable future. However, because sunshine and wind are inherently variable and inconsistent, finding ways to store energy in an accessible and efficient way is crucial. An open-access paper on the work is published in the journal Energies.

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EV Batteries Are Perfect For Storing Solar Power

CleanTechnica EVs

It allows renewable energy created during one part. continued] The post EV Batteries Are Perfect For Storing Solar Power appeared first on CleanTechnica. Time shifting is one of the keys to the solar power revolution.

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Rolls-Royce mtu Kinetic PowerPack approved for renewable diesel

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Rolls-Royce has approved its mtu Kinetic PowerPacks, based on the mtu Series 4000 and 1600 diesel engines, for use with renewable diesel (HVO/Hydrogenated Vegetable Oil) and the other synthetic diesel fuels of the EN15940 standard. Part of the energy stored in the flywheel is used to drive the generator that begins producing electrical power.

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GM to reach 100% renewable energy in US by 2025, 5 years ahead of schedule

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General Motors plans to source 100% renewable energy to power its US sites by 2025—five years earlier than previously announced, and 25 years ahead of its initial target that was set in 2016. Sourcing renewable energy is a critical component of GM’s plans to decarbonize its portfolio.

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Bloom Energy announces hydrogen-powered energy servers to make always-on renewable electricity a reality

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Bloom Energy, a developer of solid oxide fuel cell power generators, announced the ability of its Energy Servers to operate on renewable hydrogen. Current Bloom Energy Servers generate electricity using natural gas or biogas as fuel. Bloom Energy Servers can operate on pure hydrogen or a combination of natural gas and hydrogen.

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GM secures all energy needed to achieve renewable energy goal for 2025; 25 years ahead of target set in 2016

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Sourcing renewable energy is a critical component of GM’s plans to decarbonize. The company’s renewable energy strategy is rooted in four pillars: Increasing Energy Efficiency: GM’s energy goals begin with reducing energy consumption by improving energy efficiency. GM supports policies that enable a carbon-free, resilient power system.

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Monash team proposes roadmap to renewable ammonia economy; 3 generations of technology

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While there is global potential to generate renewable energy at costs already competitive with fossil fuels, a means of storing and transporting this energy at a very large scale is a roadblock to large-scale investment, development and deployment. Generation 2 moves the Haber-Bosch process to renewable sources of hydrogen.

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