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Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

They used the model and the data to estimate the life cycle air pollution, greenhouse gas, and traffic externality benefits and costs of serving rides based on Chicago TNC trip data from 2019 to 2022 with fully electric vehicles. The authors acknowledge funding from Carnegie Mellon University’s Wilton E.

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CMU study finds that coal retirement is needed for EVs to reduce air pollution

Green Car Congress

Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University. UC stands for uncontrolled charging and CC stands for controlled charging.

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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

—co-author Michael Greenstone, the Milton Friedman Distinguished Service Professor in Economics and director of the Energy Policy Institute at the University of Chicago (EPIC). The analysis also does not assess the impact of RPS policies on criteria pollutants. —Michael Greenstone.

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First $300M tranche of VW National ZEV investment targets charging infrastructure; 150kW+ fast charging on highway network

Green Car Congress

Chicago, Portland, Boston, Seattle, Philadelphia, Denver, Houston, Miami, and Raleigh—and several highway corridors. In addition, other use cases/technologies are also under consideration including targeted battery storage to manage peak demand and ease grid loads, etc.

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The Aftershocks of the EV Transition Could Be Ugly

Cars That Think

As University of Michigan professor emeritus and student of system-human interactions John Leslie King observes “People find ways to use systems for their own benefit not anticipated by designers and developers. and especially California,” he says, “has come at the cost of exacerbating the air, water and soil pollution of Asian societies.”

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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Electric cars and a smart electric grid have a bright future, according to panelists at a roundtable discussion on the subject that I attended last Friday in Boston. “I Vehicle-to-grid is, I believe, the salvation of the automotive industry in the United States,” declared Marc Spitzer, an agency commissioner who was also on the panel.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Small long-term evaluation program, including modeling of vehicle-to-grid building benefits and economics, begun with Southern California Edison, joined by EPRI, other utilities, US DOE. The average new vehicle costs around $28,000, and most midsize cars are in the $20,000 to $25,000 range." -- ( Chicago Tribune ). Batteries not ready.

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