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Study concludes environmental regulations drove steep declines in US factory pollution even with increased production

Green Car Congress

The federal Clean Air Act and associated environmental regulations have driven steep declines in air pollution emissions over the past several decades, even as US manufacturers increased production, according to a study by two University of California, Berkeley, economists. Shapiro and Reed Walker (2018) “ Why is Pollution from U.S.

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

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This brief study analyses, for each individual state, the changes from 2008 to 2018 in the use of coal (one of the two most polluting energy sources) to generate electricity. The results indicate that the percentage of electricity generated from coal decreased from 2008 to 2018 in 49 states.

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Researchers link PM2.5 pollution to stroke-related narrowing of arteries

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Researchers at NYU Langone Medical Center have linked fine particulate matter (PM 2.5 ) pollution to a dangerous narrowing of neck arteries that occurs prior to strokes. pollutants are particulates with diameters less than 2.5 The pollution data for the period came from the Environmental Protection Agency. millionths of a meter.

Pollution 150
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EPA announces $46M for latest Diesel Emissions Reduction Act funding

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Nonprofit organizations may apply if they provide pollution reduction or educational services to diesel fleet owners or promote air quality and clean transportation. Region 2 (New Jersey, New York, Puerto Rico, U.S. Applicants may apply until 16 March 2021. Background.

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A Child’s IQ Can Be Affected by Mother’s Exposure to PAHs Pollution in Urban Air

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The study found that children exposed to high levels of PAHs in New York City had full scale and verbal IQ scores that were 4.31 It included children who were born to non-smoking black and Dominican-American women age 18 to 35 who resided in Washington Heights, Harlem or the South Bronx in New York. Pediatrics.

Pollution 170
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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.

EPA 170
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Canada aligns with US on light-duty vehicle GHGs, Tier 3 regulations and heavy-duty vehicle fuel efficiency

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Canadian Environment Minister Leona Aglukkaq announced developments on three new regulatory initiatives to further support Canada’s efforts to curb greenhouse gas (GHG) emissions and to provide cleaner air through lower air pollutant emissions from cars and trucks. GHG regulations.

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