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Washington state legislature considering bill mandating all-electric LDVs after MY 2030

Green Car Congress

The bill, HB 1204 / SB 5256 , requires all model year 2030 or later passenger and light-duty vehicles sold in Washington State to be electric. Electric vehicles are defined as “vehicles that use energy stored in rechargeable battery packs or in hydrogen that rely solely on electric motors for propulsion.”.

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SLAC, MIT, TRI researchers advance machine learning to accelerate battery development; insights on fast-charging

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Scientists have made a major advance in harnessing machine learning to accelerate the design for better batteries. He said the results overturn long-held assumptions about how lithium-ion batteries charge and discharge and give researchers a new set of rules for engineering longer-lasting batteries.

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Nevada Governor signs multi-state medium- and heavy-duty ZEV MOU to accelerate transportation electrification in state

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After passenger cars and light-duty trucks, medium- and heavy-duty trucks and buses are the next largest source of transportation sector greenhouse gas emissions in the US. Massachusetts New Jersey. Since 2018, the State has leveraged more than $16.5 Other signatories to the memorandum of understanding include: California. Connecticut.

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NJ initiating process to adopt California Advanced Clean Cars II

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If adopted, the ACC II regulation would require automobile manufacturers to increase their zero-emission sales of light-duty vehicles to 100% by 2035. Washington, Oregon, Vermont, Massachusetts, and New York adopted the ACC II regulations in 2022.

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Berkeley Lab researchers shed light on how lithium-rich cathodes work, opening the door to higher capacity batteries

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Researchers at the Department of Energy’s (DOE) Lawrence Berkeley National Laboratory (Berkeley Lab) report a major advance in understanding how oxygen oxidation creates extra capacity in lithium-rich cathodes, opening the door to batteries with far higher energy density. This is a very exciting direction being pursued by battery scientists.

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Berkeley Lab team designs active polyelectrolyte binder that allows for a doubling in capacity of conventional Li-sulfur battery

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A team of researchers led by scientists at the US Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have designed an active polyelectrolyte binder (PEB) that actively regulates key ion transport processes within a lithium-sulfur battery, and have also shown how it functions on a molecular level. —Li et al.

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EIA: California home to almost half of US plug-in electric vehicles

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Total US sales of plug-in electric vehicles (PEVs)—battery electric and plug-in hybrid electric—have increased in recent years, but still represent only about 0.7% These incentives are in addition to a federal (nationwide) tax credit, which ranges from $2,500 to $7,500 depending on battery capacity and gross vehicle weight.

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