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UC Riverside engineers to “referee” CARB heavy-duty truck emissions program

Green Car Congress

University of California, Riverside (UCR) environmental engineers will soon serve as referees in California’s drive for heavy-duty trucks to meet the state’s tailpipe emission standards. The referee program will provide testing services for vehicles potentially operating with tampered emissions control systems and/or testability issues.

Emissions 199
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Study finds air pollution caused by corn production increases mortality rate in US

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The paper, published in Nature Sustainability , presents how researchers have estimated for the first time the health damages caused by corn production using detailed information on pollution emissions, pollution transport by wind, and human exposure to increased air pollution levels. a, Absolute mortality.

Pollution 326
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EPA announces $46M for latest Diesel Emissions Reduction Act funding

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The US Environmental Protection Agency (EPA) announced the availability of grant funding to implement projects which reduce emissions from the nation’s existing fleet of older diesel engines. Region 7 (Iowa, Kansas, Missouri, Nebraska will accept applications requesting up to $1,500,000 in grant funds.

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

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The US Environmental Protection Agency (EPA) is announcing the availability of grant funding to implement projects aimed at reducing emissions from the nation’s existing fleet of older diesel engines. EPA anticipates awarding approximately $44 million in Diesel Emission Reduction Program (DERA) grant funding to eligible applicants.

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

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The calculated relative amounts of well-to-wheels emissions of greenhouse gases from eight different energy sources are shown in the table below. These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions.

Coal 334
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EPA finalizes Cross-State Air Pollution Rule (Transport Rule)

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The US Environmental Protection Agency (EPA) has finalized the new Cross-State Air Pollution Rule (CSAPR) (also called the Transport Rule). The Cross-State Air Pollution Rule replaces and strengthens the requirements of the 2005 Clean Air Interstate Rule (CAIR), which the US Court of Appeals for the DC Circuit ordered EPA to revise in 2008.

Pollution 199
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Iowa State Researchers Developing New Thermochemical System for Ethanol Production from Biomass

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Researchers at Iowa State University are developing a new thermochemical system for the coproduction of ethanol and thermal energy, based on a new low-emissions burner and a new catalyst for ethanol production. million grant from the Iowa Power Fund , a state program to advance energy innovation and independence. The burner.

Iowa 150