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Energy storage: the key to a decarbonised future

Setec Powerr

Others solid battery types are nickel-cadmium and sodium-sulphur, while zinc-air is emerging. Another category is flow batteries with liquid electrolyte solutions, including vanadium redox and iron-chromium and zinc-bromine chemistries. Technologies include energy storage with molten salt and liquid air or cryogenic storage.

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How to Hasten India’s Transition Away From Coal

Cars That Think

costs less than fossil-fuel-based electricity. While electricity from older coal plants in India costs 2.7 cents from newer plants that have additional pollution-control equipment, the cost of solar energy has dropped to 2.7 cents per kilowatt-hour, and wind power to 3.4 cents per kilowatt-hour and 5.5

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