Green Car Congress
MARCH 23, 2013
The staff of the California Air Resources Board (ARB) is holding a public meeting on 23 April in Sacramento to discuss regulatory concepts for establishing fuel requirements for alternative diesel fuels (ADF), including biodiesel, renewable diesel and other emerging diesel fuel substitutes.
Green Car Congress
JUNE 11, 2019
The Manufacturers of Emission Controls Association (MECA) released a report assessing market-ready technologies being commercialized by suppliers of emission control and efficiency components for heavy-duty diesel vehicles to meet lower intermediate standards for oxides of nitrogen (NO x ) by 2024 as a transition to final standards in 2027.
Green Car Congress
JANUARY 13, 2017
Real-world NO x emissions from new diesel cars could still exceed the Euro 6 emission limit of 80 mg/km by a factor of three or more, even after the new Real-Driving Emissions (RDE) regulation takes effect, according to a new white paper released by the International Council on Clean Transportation (ICCT). Source: The ICCT.
Green Car Congress
FEBRUARY 5, 2020
CO 2 and NO x certification test data for heavy-duty diesel engines certified from 2002 through 2019. —“Technology Feasibility for Heavy-Duty Diesel Trucks in Achieving 90% Lower NO x Standards in 2027”. Source of data: US EPA (2019). Chart: MECA. NO x is a precursor for both ground level ozone and secondary PM 2.5
Green Car Congress
NOVEMBER 8, 2011
In a white paper released at a National Press Club briefing, Secretary Mineta detailed his support for such policies—i.e., The white paper outlines six reasons justifying technology neutral policies: Performance-based regulations in the automotive sector historically have been successful.
Green Car Congress
FEBRUARY 2, 2014
The FQD applies to all gasoline, diesel and biofuels used in road transport, as well as to gasoil used in non-road-mobile machinery. A range of alternative renewable fuels and a mix of targeted policy measures building on the Transport White Paper are needed to address the challenges of the transport sector in a 2030 perspective and beyond.
Green Car Congress
FEBRUARY 20, 2015
Switching from diesel fuel to natural gas may hold advantages for the US heavy-duty trucking fleet, but more needs to be done to reach the full environmental benefits, according to a new white paper released by the Institute of Transportation Studies at the University of California, Davis, and Rice University. Click to enlarge.
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