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Germany and Namibia form partnership for green hydrogen

Green Car Congress

High wind speeds in Namibia mean that the generation of wind power is particularly profitable. Solar power harbors an even greater potential thanks to over 3,500 hours of sunshine per year. This estimate underlines that we need large amounts of hydrogen and we need it quickly and at low cost.

Namibia 337
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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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The technology could fundamentally transform the way electricity is stored on the grid, making power from renewable energy sources such as wind and sun far more economical and reliable. Solid-electrode batteries maintain discharge at peak power for far too short a time to fully regulate wind or solar power output.

Low Cost 374
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Utility solar dethrones coal as the cheapest power source in Asia

Baua Electric

Photo: China News Service Renewable energy costs in Asia last year were 13% cheaper than coal and are expected to be 32% cheaper by 2030, according to a new study. China leads the pack with a 40-70% cost reduction in utility-scale solar, onshore wind, and offshore wind compared to other Asia Pacific markets.

Asia 52
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IRENA sees renewable hydrogen at least cost-possible within decade

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Hydrogen produced with renewable electricity could compete on costs with fossil fuel alternatives by 2030, according to a new report from the International Renewable Energy Agency (IRENA). A combination of falling costs for solar and wind power, improved performance as well as economies of scale for electrolyzers could make it possible.

Hydrogen 482
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New long-duration, extended capacity Na-Al battery design for grid storage

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The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. h is achieved with an estimated raw active materials cost of $7.02 mAh cm −2 , a discharge duration of 28.2 Weller et al.

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NREL study suggests cost gap for Western renewables could narrow by 2025

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A new Energy Department study conducted by the National Renewable Energy Laboratory (NREL) indicates that by 2025 wind and solar power electricity generation could become cost-competitive without federal subsidies, if new renewable energy development occurs in the most productive locations. mmBtu and $8.43/mmBtu.

Renewable 230
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Volkswagen Group’s PowerCo breaks ground on second cell gigafactory

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Gigafactory Valencia will start production of the unified cell in 2026 and will directly employ more than 3,000 people in the future, with a further up to 30,000 indirect jobs potentially being created at suppliers and partners in Spain according to a recent study. PowerCo is aiming to manufacture sustainable batteries in Valencia.

Spain 195