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DOE announces finalists of Geothermal Lithium Extraction Prize

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Demand for lithium—a critical material used in batteries for electric vehicles, grid-scale electricity storage, phones, and laptops—has grown rapidly in recent years, with global demand expected to increase 500% by 2050. The winners will be announced in the fall of 2023 and receive $2 million total.

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Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

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In a paper in Nature , they suggest that the use of such redox-active organic molecules instead of redox-active metals represents a new and promising direction for realizing massive electrical energy storage at greatly reduced cost. The quinones are dissolved in water, which prevents them from catching fire.

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GE and SCE unveil first battery-gas turbine hybrid system

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The hybrid system, the first of two to be deployed at SCE sites, was developed in response to changing regulations and grid requirements in the wake of the devastating gas leak from California’s Aliso Canyon storage facility and will ultimately support increasing renewable energy capacity on the California grid.

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California Hydrogen Business Council says a robust P2G RD&D program should be a priority for the state

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The case for using Power-to-Gas solutions to store renewable energy is compelling for a number of important use cases, according to a new white paper released by the California Hydrogen Business Council (CHBC). P2G systems use electrolysis powered by renewable energy to split water into hydrogen and oxygen—i.e.,

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Thermal Energy Storage Is No Longer Just Hot Air

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That’s why interest in unconventional solutions for energy storage has taken off in recent years. Some companies have landed on thermal storage. Kyoto Group Buildings are another big consumer of heat, accounting for almost half of total heat consumption, mostly for space and water heating.

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ARPA-E issues $125M open solicitation for energy R transportation and stationary applications

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The solicitation broadly covers eight technology categories: Renewable power, non-bio. Conventional generation, non-renewable. Technologies that improve biomass characteristics, such as yield and sustainability, and decrease cost of production and/or water use. Battery Storage For Transportation. Transportation.