Green Car Congress

APRIL 25, 2012

The US Environmental Protection Agency (EPA) has issued a Request for Proposals ( EPA-OAR-OTAQ-12-05 ) with up to $20 million in FY 2012 grant funding to establish clean diesel projects aimed at reducing pollution from the existing fleet of diesel engines. and conventional diesel fuels. technologies.

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EPA Clean Cleaning Diesel 225

Green Car Congress

DECEMBER 27, 2011

The US Environmental Protection Agency (EPA) finalized the 2012 percentage standards for four fuel categories that are part of the agency’s Renewable Fuel Standard program (RFS2). The final 2012 overall volumes and standards are: Biomass-based diesel (1.0 Earlier post.) billion gallons; 0.91%). Click to enlarge.

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EPA 2012 Renewable Standards 250

Green Car Congress

MAY 29, 2015

EPA says it will finalize the volume standards in this rule by 30 November. Biomass-based diesel. Units for volumes are ethanol-equivalent, except for biomass-based diesel volumes which are expressed as physical gallons. Proposed percentage standards. Biomass-based diesel. Biomass-based diesel. ≥1,100.

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2014 2016 EPA Renewable 150

Green Car Congress

NOVEMBER 21, 2014

The US Environmental Protection Agency (EPA) will not finalize the 2014 applicable percentage standards (the 2014 Renewable Volume Obligations, RVOs) under the Renewable Fuel Standard (RFS) program until sometime next year. Accordingly, in the November 2013 notice, EPA proposed a total renewable fuel target of 15.21

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2014 EPA Standards 2015 225

Green Car Congress

JANUARY 29, 2010

The US Environmental Protection Agency (EPA) has certified the entire family of heavy-duty diesel engines made by Detroit Diesel Corporation (DDC), a Daimler Company—DD13, DD15, and DD16 engines with SCR technology— as being in compliance with the EPA 2010 emissions standard, which took effect at the start of this year.

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Detroit 2010 EPA Standards 170

Green Car Congress

NOVEMBER 4, 2013

L Detroit Diesel Series 60 and the Caterpillar C15 engine models for the beginning of the second phase of a Puget Sound Clean Air Agency pilot project , which includes the development of diesel-to-natural gas engine conversion kits for these engine models and obtaining Environmental Protection Agency (EPA) approval.

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Seattle Conversion Gas Diesel 199

Green Car Congress

OCTOBER 19, 2014

US transit agencies are adopting lower-emissions diesel technology at a faster percentage than the heavy-duty trucking fleet, said Ezra Finkin, the Director of Policy for the Diesel Technology Forum, at last week’s American Public Transportation Association (APTA) Expo Bus and Maintenance Technical Session in Houston. Click to enlarge.

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Fleet Diesel Emissions Houston 247

Green Car Congress

JANUARY 27, 2012

Source: EPA. EPA has published a Notice of Data Availability (NODA) on this to provide an opportunity to comment on the analyses. Source: EPA. amended by the Energy Independence and Security Act of 2007 (EISA), CAA. biomass-based diesel or advanced biofuel, and a 60% reduction for cellulosic biofuel.

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EPA Oil Renewable Diesel 268

Green Car Congress

AUGUST 21, 2015

The Summary will be the synopsis and final publication from the program to characterize the emissions and assess the health effects of new-technology diesel exhaust (NTDE) from heavy-duty diesel engines that meet the 2007 and 2010 regulations enacted by the US Environmental Protection Agency (EPA). Earlier post.)

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Diesel 2007 2010 Emissions 150

Green Car Congress

DECEMBER 4, 2013

2010 engines emissions reduction relative to 2010, 2007, and 2004 US emission standards. earlier post ), found that emissions of NO 2 and other nitrogen oxides—which can have direct health effects and contribute to the formation of smog—were approximately 61% below the 2010 EPA standard and 99% lower than in 2004 engines.

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Diesel Emissions 2004 San Antonio 296

Green Car Congress

JANUARY 27, 2013

The United States Court of Appeals for the District of Columbia ruled this week in a case (#12-1139) brought by the American Petroleum Institute (API) against the US Environmental Protection Agency (EPA) ( earlier post ), and vacated the 2012 cellulosic biofuel RFS standard while affirming the 2012 advanced biofuel standard.

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2012 Standards DC EPA 244

Green Car Congress

MARCH 31, 2009

Capstone Turbine Corporation has demonstrated with its 30 kW microturbine emission levels compliant with the Environmental Protection Agency (EPA) and California Air Resources Board (CARB) 2010 requirements for Heavy Duty Diesel Engine (HDDE). a more than 80% NO x reduction from the current EPA and CARB 2007 standards.

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2010 EPA Diesel Emissions 199

Green Car Congress

AUGUST 22, 2014

The US Environmental Protection Agency (EPA) released the Second Integrated Urban Air Toxics Report to Congress—the final of two reports required under the Clean Air Act (CAA) to inform Congress of progress in reducing public health risks from urban air toxics (also referred to as hazardous air pollutants or HAPs).

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EPA Congress Pollution Gasoline-Electric 273

Green Car Congress

MARCH 15, 2013

Source: EPA. The US Environmental Protection Agency (EPA) released its annual report summarizing key trends in carbon dioxide emissions, fuel economy, and CO 2 - and fuel economy-related technology for gasoline- and diesel-fueled personal vehicles sold in the United States, from model years (MY) 1975 through 2012. Source: EPA.

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Fuel Economy 2012 EPA Economy 284

Green Car Congress

APRIL 15, 2009

The US Environmental Protection Agency (EPA) has released the national greenhouse gas inventory, which finds that overall emissions during 2007 increased by 1.4% Total emissions of the six main greenhouse gases in 2007 were equivalent to 7,150 Tg of carbon dioxide. percent from 1990 to 2007. from the previous year.

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2007 Emissions EPA Gas 150

Green Car Congress

JULY 2, 2009

The US Environmental Protection Agency (EPA) is extending the comment period on its proposed rule revising the national Renewable Fuel Standard program, commonly referred to as RFS2, by 60 days. These revisions were mandated by the Energy Independence and Security Act of 2007. Earlier post.).

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Renewable EPA Standards Fuel 150

Green Car Congress

JANUARY 27, 2015

The first study to conduct a comprehensive evaluation of lifetime exposure to new technology diesel exhaust (NTDE)—i.e., exhaust from heavy-duty diesel engines meeting EPA 2007 and later emissions requirements—has found no evidence of carcinogenic lung tumors. Earlier post.) Earlier post.)

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Exhaust Diesel Engine 2007 150

Green Car Congress

MAY 4, 2018

A US federal indictment is charging Martin Winterkorn, the former chairman of the management board of Volkswagen AG (VW), with conspiracy and wire fraud in connection with VW’s cheating on US diesel vehicle emissions requirements. The FBI and EPA Criminal Investigation Division are investigating the case.

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Diesel Emissions Charging 2015 170

Green Car Congress

JULY 11, 2013

Omnitek Engineering has been selected by the Puget Sound Clean Air Agency for a pilot project to demonstrate its diesel-to-natural gas engine conversion technology for drayage trucks serving the Port of Seattle, Washington, in support of the Port’s Clean Truck Program.

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Seattle Conversion Diesel Gas 199

Green Car Congress

FEBRUARY 16, 2011

Delphi Automotive’s Solid Oxide Fuel Cell (SOFC) Auxiliary Power Unit (APU) has been designated an Emerging Technology by the US Environmental Protection Agency (EPA), recognizing the technology as a potentially effective and efficient way to reduce diesel emissions from heavy-duty commercial trucks. Earlier post.).

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EPA Fuel Diesel Fleet 170

Green Car Congress

JUNE 3, 2017

In a new study, a team from UCLA, with colleagues from the California Air Resources Board (ARB) and West Virginia University, measured total particle number emission factors (PNEFs) from six newly certified heavy-duty vehicles (HDVs) powered by diesel and CNG totaling over 6,800 miles of on-road operation in California. g/bhp-hr NO x FEL.

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Diesel California West Virginia Virginia 150

Green Car Congress

OCTOBER 6, 2015

(CWI) announced that its new ISL G Near Zero (NZ) natural gas engine is the first mid-range engine in North America to receive emission certifications from both US Environmental Protection Agency (EPA) and Air Resources Board (ARB) in California that meet the 0.02 g/bhp-hr and also meet the 2017 EPA greenhouse gas emission requirements.

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Gas Engine Standards North America 150

Green Car Congress

AUGUST 15, 2018

Blue Bird is providing the cleanest propane engine available for school buses on the market, with this version being 90% cleaner than the current emissions standard and 10 times cleaner than any non-Blue Bird propane school bus option available today. NO x engines and emit less NO x emissions than one diesel bus manufactured before 2007.

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Alternative Fuels Cleaner EPA Grant 186

Green Car Congress

FEBRUARY 14, 2011

Among the many program terminations, reductions and savings outlined today in the president’s budget is the proposed termination of the US Environmental Protection Agency’s Diesel Emissions Reduction Act grant program. Enacted funding for the program in 2010 was $60 million. In addition, $7.1

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Grant Diesel Obama Emissions 199

Green Car Congress

APRIL 2, 2013

The Puget Sound Clean Air Agency is soliciting proposals from qualified bidders to test engine upgrade and conversion technologies on older heavy-duty diesel trucks. Approximately 2,000 trucks currently service the Port of Seattle; many of them do not meet this standard. grams per brake horsepower-hour.

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Clean Cleaning Engine Seattle 199

Green Car Congress

OCTOBER 9, 2009

The US Environmental Protection Agency (EPA) is designating 31 areas across the country as not meeting the agency’s daily standards for fine particle air pollution (PM 2.5), or particulate matter. Because the 2008 air quality data is the most recent, EPA used this data to make final designations. standards, the annual PM 2.5

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EPA Design 2006 2008 207

Green Car Congress

MAY 5, 2009

Example of results from EPA lifecycle analyses in the NPRM. The US Environmental Protection Agency released its expected Notice of Proposed Rulemaking (NPRM) detailing the implementation of changes to the existing Renewable Fuel Standard (RFS1) as required by the Energy Independence and Security Act of 2007 (EISA).

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EPA Renewable Standards Fuel 150

Green Car Congress

MARCH 10, 2009

will use Corning advanced diesel emissions-control products to meet the US Environmental Protection Agency regulations (EPA 2010) that go into effect 1 Jan 2010. This multi-year agreement is for the supply of Corning emissions-control products for medium- and heavy-duty Navistar MaxxForce brand diesel engines. Navistar, Inc.

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Diesel Engine 2007 EPA 150

Green Car Congress

DECEMBER 15, 2010

The US Environmental Protection Agency (EPA) has awarded $5 million to the Southern Alliance for Clean Energy (SACE) to help Southern truckers and small businesses to buy cleaner big rigs. About 8 million are exposed to air quality that violates the federal standards for particulate matter.

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Cleaner Clean Cleaning EPA 186

Green Car Congress

SEPTEMBER 22, 2010

EPA Tier 4 Interim and EU Stage IIIB emissions standards and effect dates vary by power category. has begun production and supply of the first EPA Tier 4 Interim and EU Stage IIIB certified engines and aftertreatment for early installation by off-highway equipment customers. Tags: Diesel Engines Off-road. Source: Cummins.

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EPA Engine Production Fuel 218

Green Car Congress

FEBRUARY 3, 2010

liter Turbo Diesel engines for Ram Heavy Duty pickups and Chassis Cab trucks while continuing to grow its partnership with Chrysler, which began 21 years ago. million Cummins Turbo Diesel engines for Dodge Ram Heavy Duty trucks since 1989. The first Cummins Turbo Diesel was a 5.9 Cummins Inc. Cummins will supply 6.7-liter

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Chrysler Diesel Supplies Dodge 186

Green Car Congress

MAY 7, 2010

The US Environmental Protection Agency (EPA) is proposing to make it easier for manufacturers to gain approval to sell fuel conversion systems. Current EPA regulations require vehicle and engine conversion systems to be covered by a certificate of conformity to gain a regulatory exemption from potential tampering charges.

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Conversion EPA Fuel Clean Alternative 230

Green Car Congress

SEPTEMBER 26, 2009

Additional diesel PM reductions in 18 major CA railyards with five new locomotive measures. While we are pleased to have already reduced diesel emissions at the rail yards, it’s not enough. While we are pleased to have already reduced diesel emissions at the rail yards, it’s not enough. Source: Staff presentation.

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Diesel California Emissions 2007 170

Green Car Congress

JANUARY 15, 2012

The researchers also found that some of the high temperature modes resulted in diesel particulate filter (DPF)-out accumulation mode (between 50 and 200 nm) particle concentrations an order of magnitude greater than typical background PM concentrations. Current 2010 USEPA emissions standards for NO x and PM are set at 0.20

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Exhaust Diesel West Virginia 2007 218

Green Car Congress

JANUARY 11, 2017

Volkswagen AG has agreed with the US government to resolve criminal and federal environmental and other civil claims against the company relating to the diesel emissions cheating débâcle. The Supervisory Board directed the law firm Jones Day to share all findings of its independent investigation of the diesel matter with the DOJ.

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United States Diesel EPA Emissions 150

Green Car Congress

DECEMBER 9, 2016

diesel engine platform, the industry leader in the Cummins midrange engine family, and operates exclusively on natural gas, including compressed, liquid, or renewable natural gas (RNG). g/bhp-hr—50% lower than the current EPA and ARB NO x limit of 0.2 CO 2 emissions meet the 2017 EPA greenhouse gas (GHG) emission requirements.

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Gas Engine Production EPA 150

Green Cars News

JULY 13, 2010

The US Environmental Protection Agency (EPA) has put forward its proposals for the 2011 percentage standards for four fuel categories. Under the Renewable Fuel Standard programme, the EPA has made suggestions for cellulosic biofuel; biomass-based diesel; renewable fuel; and advanced biofuel.

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EPA Renewable 2011 Standards 48