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

Green Car Congress

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. Compared with a seasonal battery, this new design is especially adept at short- to medium-term grid energy storage over 12 to 24 hours.

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Profiteering Hampers U.S. Grid Expansion

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The United States is not building enough transmission lines to connect regional power networks. The deficit is driving up electricity prices, reducing grid reliability, and hobbling renewable energy deployment. About 40 corporations, valued at a trillion dollars, own the vast majority of transmission lines in the United States.

Grid 142
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Highview Power and Encore Renewable Energy to co-develop the first long-duration, liquid-air energy storage system in US

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a provider of long duration energy storage solutions, and Encore Renewable Energy, a developer of renewable energy generation and storage projects, jointly announced plans to develop the United States’ first long-duration, liquid-air energy storage system. Highview Power Storage, Inc.,

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Baker Institute report: China has positioned itself as a gatekeeper to the energy transition; nickel case study

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The global push to convert the world to electric vehicles will cause supply chain complexities that could undermine the alternative energy transition in the United States, according to a new report from Rice University’s Baker Institute for Public Policy. The detailed report— Need Nickel?

China 416
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NERC report outlines potential electricity disruptions in US this summer

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Parts of the United States are at elevated or high risk for potential electricity emergencies this summer, according to the North American Electric Reliability Corporation’s (NERC) 2021 Summer Reliability Assessment. Summer peak electricity demand in the United States is strongly influenced by temperature.

Solar 406
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NERC: high probability of insufficient resources to meet electricity demand as early as Summer 2022 in parts of US

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Extreme weather-related events and performance issues associated with some inverter-based resources, such as solar, wind and new battery or hybrid generation, may also have a potential negative impact on reliability. It also identifies area trends and emerging issues that affect the long-term reliability and security of the grid.

Parts 293
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ICCT LCA study finds only battery and hydrogen fuel-cell EVs have potential to be very low-GHG passenger vehicle pathways

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This study uses recent data on industrial-scale battery production and considers regional battery supply chains. There will not be sufficient supply of very low-GHG biofuels, biogas, and e-fuels to decarbonize internal combustion engine vehicles, according to the ICCT. Source: The ICCT.

Hydrogen 418