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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. The new sodium-based molten salt battery uses two distinct reactions. —Weller et al. Weller et al.

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Profiteering Hampers U.S. Grid Expansion

Cars That Think

The deficit is driving up electricity prices, reducing grid reliability, and hobbling renewable energy deployment. grids demands public scrutiny and accountability. Big Benefits One of the main values of connecting regional networks is that it enables, and is in fact critical for, incorporating renewable energy.

Grid 143
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3 Oil Majors That Bet Big On Renewables

Green Car Congress

Despite the much-vaunted megatrend involving the global electrification drive and shift to renewable energy , the most ambitious pledges by Big Oil to pursue net-zero agendas remain weak at best. Equinor has announced plans to invest $10B into clean energy by 2025, mostly through its offshore wind portfolio. 1 Equinor. 2 Total SA.

Oil 418
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California agencies release report charting path to 100% clean electricity; need to triple grid capacity by 2045

Green Car Congress

The report is the initial analysis called for in Senate Bill 100 (SB 100, De León, Chapter 312, Statutes of 2018), the state’s policy requiring that renewable and zero-carbon energy resources supply 100% of electric retail sales to customers by 2045. A clean electricity grid is necessary to achieve economywide carbon neutrality.

Clean 170
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EPIC: state-level renewable electricity mandates increase electricity prices up to 17% over 12 years; cost more expensive than benefit

Green Car Congress

As states take the lead in confronting climate change, a flagship policy is often Renewable Portfolio Standards (RPS). RPS programs, which require that a certain percentage of the state’s electricity come from renewable sources, currently cover 64 percent of the electricity sold in the United States. —Michael Greenstone.

Renewable 207
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Fossil Fuels Renewable Energy and EV Modern Life

Setec Powerr

In any case, when we switch from fossil fuels to renewable energy, we reduce but do not eliminate environmental damage. Current versions of renewable energy such as solar cells and windmills do far less damage to the environment than oil rigs, fracking, and strip mining, but they do damage the environment.

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PNNL study finds that PHEVs and BEVs could serve as feasible resource to offset grid imbalances caused by integration of large amounts of intermittent wind generation

Green Car Congress

trafficThis scenario is highly desirable to automotive manufacturers, who harbor great concerns about battery warranty if vehicle-to-grid discharging is allowed. trafficThis scenario is highly desirable to automotive manufacturers, who harbor great concerns about battery warranty if vehicle-to-grid discharging is allowed.

Wind 210