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EPA finalizes RFS volumes for 2018 and biomass-based diesel volumes for 2019

Green Car Congress

The US Environmental Protection Agency (EPA) finalized a rule that establishes the required renewable fuel volumes under the Renewable Fuels Standard (RFS) program for 2018, and biomass-based diesel for 2019. Final requirement 2018 2019. Earlier post.). The final volume requirements are listed in the table below.

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Gasoline consumption per capita in 2020 was on par with that in 1965

Green Car Congress

Not coincidentally, the first Corporate Average Fuel Economy (CAFE) standards for new cars and light trucks became effective with 1978 model-year vehicles. Total consumption (millions of gallons). Consumption per capita. Consumption per capita (gallons). The maximum consumption per capita (505 gallons) was reached in 1978.

2020 415
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EPA proposes Tier 3 standards for gasoline sulfur content and vehicle emissions; harmonized with California LEV III

Green Car Congress

The US Environmental Protection Agency (EPA) proposed long-anticipated Tier 3 standards for gasoline sulfur content; evaporative emissions; and tailpipe emissions from all light-duty vehicles (LDVs, or passenger cars), light-duty trucks (LDT1s, LDT2s, LDT3s, and LDT4s) and Medium-Duty Passenger Vehicles (or MDPVs). Model Year. Model Year.

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EPA, NHTSA issue One National Program Rule; EPA withdraws CA waiver for GHG and fuel economy

Green Car Congress

The action finalizes parts of the SAFE Vehicles Rule that was first proposed on 2 August 2018. This action is based on the premise that federal law preempts state and local tailpipe greenhouse gas (GHG) emissions standards as well as zero emission vehicle (ZEV) mandates. Earlier post.)

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EPA issues ANPR on Clean Trucks Initiative, seeking input from public and stakeholders

Green Car Congress

The eventual CTI rulemaking will establish new, more stringent emission standards for NO x and other pollutants for highway heavy-duty engines. This action follows on the petitions from more than 20 organizations, including state and local air agencies, to revise and promulgate more stringent NO x standards.

EPA 150
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In-use measurements of NOx and particulates trends for heavy-duty vehicles in California

Green Car Congress

Credit: ACS, Haugen and Bishop (2018). The San Pedro Bay Ports Clean Air Action Plan required all vehicles operating within the Ports of Los Angeles and Long Beach to have model year 2007 and newer engines equipped with diesel particulate filters (DPFs), resulting in a complete turnover of the Port fleet in 2010. 87%), black carbon (?76%),

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US EPA awards $9.6M in DERA grants to reduce harmful diesel emissions in California

Green Car Congress

The 2018 DERA grants awarded to California will fund the following projects: California Air Resources Board (CARB) received $435,149 to replace 5 heavy-duty school buses with all-electric alternatives throughout California. These new trucks will be powered by 2018 or newer model year engines that meet or exceed EPA’s emissions standards.

Grant 300