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LowCVP LCA study finds matching battery size with vehicle use is crucial for the environment

Green Car Congress

For electric and plug-in hybrid vehicles the carbon intensity of the power grid is also a key factor in terms of the vehicle’s full life cycle emissions. However, if a race for bigger and bigger batteries is left unchecked, EVs doing low mileages could undermine some of the potential benefits, the report finds.

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ExxonMobil invests $15M in University of Texas at Austin Energy Institute; renewable energy, battery technologies and power grid modeling

Green Car Congress

Research projects are expected to cover a range of emerging technologies, and will take advantage of the university’s capabilities in renewable energy, battery technologies and power grid modeling. E-ffiliates fosters collaboration with industry in pursuing energy and environmental innovation.

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

Green Car Congress

Widely ignored, although gaining attention, is China’s strategic positioning as a crucial gatekeeper to several key “green” technologies, including battery energy storage to support electric vehicles (EVs)—specifically, battery electric vehicles (BEVs)—along with stationary storage for power grids.

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Tesla Megapacks power NineDot Energy’s battery storage site in the Bronx, NYC

Teslarati

NineDot Energy’s community-scale Tesla Megapack battery storage system in the Bronx, New York was unveiled today. MWh Tesla Megapack battery system is its first energy storage site in the Bronx, New York City. MWh Tesla Megapack battery system is its first energy storage site in the Bronx, New York City. According to Doreen M.

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How is New Zealand disposing of EV batteries?

Drive Electric

However, as the number of EVs on our roads continues to grow, so too does the number of old EV batteries requiring responsible disposal. According to estimates from EECA, an EV battery is expected to last 10 to 20 years (and more than 350,000km!) So, what happens to EV batteries once they have done their dash?

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EEA: large-scale roll-out of EVs will help EU shift to green transport, but may challenge power grid

Green Car Congress

A large scale roll-out of electric cars on European roads would result in significantly lower greenhouse gas emissions and lower levels of certain air pollutants, according to a new European Environment Agency (EEA) assessment. Source: EEA. Click to enlarge.

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Porsche demos grid balancing capability of group of Taycan EVs with cloud-based pooling system

Green Car Congress

A realistic pilot test conducted by Porsche, the grid operator TransnetBW and consulting firm Intelligent Energy System Services (IE2S), has demonstrated that electrical balancing power can be stored in the high-voltage batteries of an intelligent swarm of electric cars. —Dr Rainer Pflaum, CFO TransnetBW.

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