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US DOE releases 2023 Critical Materials Assessment to evaluate supply chain security for clean energy technologies

Green Car Congress

The US Department of Energy (DOE) released its 2023 Critical Materials Assessment (2023 CMA), which evaluated materials for their criticality to global clean energy technology supply chains. The Assessment focuses on key materials with high risk of supply disruption that are integral to clean energy technologies.

Clean 370
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SwRI forms joint industry program to investigate safety, longevity of grid-connected energy storage systems

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Southwest Research Institute (SwRI) has launched a new Joint Industry Program (JIP) to investigate energy storage systems for the grid. One of the central questions is how long it takes for a battery to degrade. Over the course of its life, a grid-connected battery must respond slowly or suddenly, depending on the grid demands.

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Greenlots and Volvo Trucks partner on first installation of chargers for Volvo LIGHTS electrified trucking project

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The multi-year Volvo Low Impact Green Heavy Transport Solutions (LIGHTS) project ( earlier post ), which aims to transform the way we transport goods, puts billions of cap-and-trade dollars to work to reduce greenhouse gas emissions, strengthen the economy and improve public health and the environment, particularly in disadvantaged communities.

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California faces worsening grid challenges on Monday and Tuesday; CAISO calls for even greater reductions in electricity use

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when they are urged to set thermostats to 78 degrees or higher, avoid using major appliances, turn off all unnecessary lights and avoid charging electric vehicles. Several generators are already out of service, making supplies tighter. Flex Alerts are usually from 4 p.m.

Grid 370
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Bidirectional Charging Management (BCM) research project gets green light; tying in renewables

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Not only will electric vehicles with bidirectional charging capability be able to draw electrical power for their high-voltage battery when plugged into a compatible charging station or wallbox, they will also have the ability to reverse the process and feed energy back into the power grid.

Renewable 287
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Study calls for reduction in car ownership, battery size and vehicle dependency to limit environmental impact of surging lithium demand

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A crucial aspect of electrified transportation is new demand for metals, and specifically the most non-replaceable metal for EV batteries—lithium. Even if the car-centricity of the US transportation system continues, limiting the size of EV batteries alone can cut lithium demand by as much as 42%. 2°C of warming.

Batteries 397
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Saft Supplying Li-ion Storage for ABB SVC Light Grid System

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Saft is providing the Li-ion (lithium-ion) battery technology for ABB’s new SVC (Static Var Compensator) Light with Energy Storage—its latest development within the FACTS (Flexible Alternating Current Transmission Systems) family. The technology can play an important role in integrating renewables into the grid. Source: ABB.

Li-ion 225