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As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

This brief study analyzes, for each individual state, the changes from 2018 to 2020 in the use of coal (one of the two most polluting energy sources) to generate electricity. This study is an update of a study that examined the changes from 2008 to 2018. Therefore, the data for 2008 are included here as well. from coal.

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EPA announces $46M for latest Diesel Emissions Reduction Act funding

Green Car Congress

Nonprofit organizations may apply if they provide pollution reduction or educational services to diesel fleet owners or promote air quality and clean transportation. Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming) will accept applications requesting up to $2,600,000 in grant funds. Background.

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EPA announces ~$44M in DERA funding to reduce emissions from diesel engines

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Since the first year of the DERA program in 2008, EPA has competitively awarded more than 790 grants and 420 rebates across the country. Nonprofit organizations may apply if they provide pollution reduction or educational services to diesel fleet owners or have, as their principal purpose, the promotion of transportation or air quality.

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EPA announces availability of $26M for projects to reduce diesel emissions from existing fleet

Green Car Congress

Nonprofit organizations may apply if they provide pollution reduction or educational services to diesel fleet owners or have, as their principal purpose, the promotion of transportation or air quality. Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming): EPA is requesting proposals between $300,000 and $1,500,000.

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Study of lead isotopes provides insight into aerosols transport from Asia to US

Green Car Congress

About a third of the airborne lead particles collected at two sites in the San Francisco Bay Area came from Asia, a finding that underscores the far-flung impacts of air pollution and heralds a new way to learn more about its journey across vast distances. One site was on Mt. Tamalpais, in Marin County. Samples were taken to beamline 10.3.1

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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

Green Car Congress

Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. The first auction for allowances was held on September 25, 2008.

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