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EPA proposes stringent new emissions standards for light-, medium-, heavy-duty vehicles for MY 2027 and beyond

Green Car Congress

The US Environmental Protection Agency (EPA) announced two new proposed federal emissions standards spanning light-, medium- and heavy-duty vehicles for model year 2027 and beyond. The light-duty vehicle category includes passenger cars and light trucks consistent with previous EPA criteria pollutant and GHG rules.

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FCA US LLC to pay ~$300M in criminal penalties over diesel emissions test cheating

Green Car Congress

liter diesel engine for use in FCA US’ Jeep Grand Cherokee and Ram 1500 vehicles that would be sold in the United States. liter diesel program’s goals, timing, and marketing strategy. According to the company’s admissions and court documents, beginning at least as early as 2010, FCA US developed a new 3.0-liter

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ICCT paper finds $123B benefit to Mexico from tighter heavy-duty diesel emission standards

Green Car Congress

A new working paper by the the International Council on Clean Transportation (ICCT) concludes that tighter heavy-duty diesel vehicle emissions standards in Mexico (NOM 044 standards) would result in a net benefit to Mexico of US$123 billion (1.6

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EPA providing up to $3M in funding to reduce diesel emissions from school buses

Green Car Congress

Under the Environmental Protection Agency (EPA) National Clean Diesel Rebate program, public and private school bus fleet owners are eligible to apply for funding to replace school buses that have older, dirtier Diesel engines. Many of the nation’s school buses use diesel engines, which are durable and long-lasting.

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PSA produces millionth BlueHDi diesel

Green Car Congress

The PSA Group’s millionth Euro 6 BlueHDi diesel engine rolled off the assembly line at Trémery, in the Moselle region of France this week. Two different sized Euro 6 BlueHDi diesel engines are manufactured at Trémery: 1.6 (100 The site currently manufactures 7,000 diesel engines a day, of which 5,000 are 1.6l

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US EPA settles with three trucking companies over California diesel rule; $201K in penalties

Green Car Congress

The companies either failed to install particulate filters on their own heavy-duty diesel trucks or failed to verify that trucks they hired for use in California complied with the state rule. Diesel trucks are heavily used in the San Joaquin Valley and Los Angeles Basin, which suffer from some of the worst air quality in the nation.

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KCL study finds London air pollution from traffic improving, but continues to exceed limits in many parts of city

Green Car Congress

New research by scientists at King’s College London suggests that air pollution from London’s roads is improving overall but more work may be needed to tackle some sources of traffic pollution, which continue to breach limits in many parts of the city. No data was available to compare trends in ΔPM 2.5 between the two periods.

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