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How Many Minerals Do We Really Need for EV Batteries? 

Union of Concerned Scientists

By investing in battery recycling, EV efficiency, charging, battery innovation, and more choices of transportation modes. Essentially, the amount of minerals needed to create our vehicles is reduced through: Increased EV efficiency: Making EVs energy efficient reduces battery size requirements by using less energy per mile.

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Are EV Batteries Recyclable?

Union of Concerned Scientists

EVs are a newer technology, and their batteries require different end-of-life processing than gasoline vehicles. Luckily, lithium-ion battery recycling research and development has been going on for years and there is an existing and growing repurposing and recycling system in North America for these components. Slattery et al.

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Want Clean Energy? Then You Also Want Battery Recycling.

Union of Concerned Scientists

Increasing the reuse and recycling of batteries at their end of life is essential to increasing the sustainability of batteries and creating a circular economy. Recycling must ramp up. There are huge opportunities for recycling to decrease the need for newly mined materials in batteries. Source: Courtesy of Li-Cycle.

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Why New DOE Battery Recycling and Repurposing Investments Are Crucial to The Future of EVs

Union of Concerned Scientists

Importantly, the BIL invests in electric vehicle (EV) battery recycling and repurposing– important strategies for increasing the sustainability of EVs. . The Department of Energy recently announced 10 recycling and repurposing projects that will receive a total of $73.9 million in funding.

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Guiding Principles for EV Battery Recycling Policy

Union of Concerned Scientists

Essentially, the materials recovered through battery recycling can replace future material supply that would otherwise need to be extracted from the earth to meet demand. Estimates show that in 2050, the United States can meet about half of EV demand for cobalt and nickel and a quarter of lithium with minerals recovered through recycling.

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Just and Sustainable Solutions for the Mining and Recycling of Rare Earth Elements in Wind Turbines

Union of Concerned Scientists

The wind is in our sails on the voyage towards a clean energy future. Wind energy is currently the largest renewable energy source in the US, and the industry is growing fast. The World Bank predicts that the demand for neodymium for energy technologies in 2050 will be 37% of total 2018 neodymium production.

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What Happens to Wind Turbine Blades at the End of Their Life Cycle?

Union of Concerned Scientists

While today’s carbon fiber and fiberglass require lots of energ y to produce and are hard to recycle , incorporating more bio-materials into their composites and developing new recycling technologies can reduce their footprint. Can wind turbine blades be recycled? Source: ShellASP/Wikimedia Commons.

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