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CMU study finds controlled EV charging can reduce generation cost, but at greater health and environmental costs depending upon the generation mix

Green Car Congress

Results from the study also suggest that with sufficient coal plant retirement and sufficient wind power, controlled charging could result in positive net benefits instead of negative. A paper describing the work is published in the ACS journal Environmental Science & Technology. other parts of the US and the world could be different.

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EPA Proposes Transport Rule to Cut Pollution from Power Plants in 31 States and DC; New Approach for Pollution Reduction

Green Car Congress

EPA is proposing one approach for reducing SO 2 and NO x emissions in states covered by this rule and taking comment on two alternatives: In EPA’s preferred approach, EPA is proposing to set a pollution limit (or budget) for each of the 31 states and the District of Columbia. Install pollution control equipment such as low NO x.

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80x30: U.S. Clean Energy Standard Accelerates Transition to Renewables

Cars That Think

Many US states, the District of Columbia, and Puerto Rico already have their own goals. The standard would likely be technology neutral, so any zero-carbon resource could compete to meet the standard," says O'Boyle. That said, it's uncertain how utilities would respond.

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