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| Open AccessOn the potential of vehicle-to-grid and second-life batteries to provide energy and material security
Europe is becoming increasingly dependent on battery material imports. Here, authors show that electric vehicle batteries could fully cover Europe’s need for stationary battery storage by 2040, through either vehicle-to-grid or second-life-batteries, and reduce battery material demand by up to 7.5%.
- Fernando Aguilar Lopez
- , Dirk Lauinger
- & Daniel B. Müller
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| Open AccessElectric vehicle battery chemistry affects supply chain disruption vulnerabilities
Electric vehicle battery supply chains are currently vulnerable to supply disruptions in China, but research shows that the cumulative effect of multiple supply chain steps creates additional vulnerabilities across multiple critical battery minerals.
- Anthony L. Cheng
- , Erica R. H. Fuchs
- & Jeremy J. Michalek
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| Open AccessGlobal resource potential of seasonal pumped hydropower storage for energy and water storage
The potential of seasonal pumped hydropower storage (SPHS) plant to fulfil future energy storage requirements is vast in mountainous regions. Here the authors show that SPHS costs vary from 0.007 to 0.2 US$ m−3 of water stored, 1.8 to 50 US$ MWh−1 of energy stored and 0.37 to 0.6 US$ GW−1 of installed power generation capacity.
- Julian D. Hunt
- , Edward Byers
- & Keywan Riahi
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Article
| Open AccessCompound climate events transform electrical power shortfall risk in the Pacific Northwest
Climate change will affect both the demand for electrical power and the generating capabilities of hydropower plants. Here the authors investigated the combined impact of these effects in the US Pacific Northwest by considering the dynamics of the regional power grid, where they reveal a profound impact of climate change on power shortfall risk by the year 2035.
- S. W. D. Turner
- , N. Voisin
- & M. Jourabchi