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October 5, 2015 - Industry News

Cummins Westport's Near Zero Natural Gas Engine Certified

A Cummins Westport ISL G engine. Photo: Cummins Westport

Cummins Westport’s ISL G Near Zero NOx natural gas engine has received Near Zero NOx emission certifications from the U.S. Environmental Protection Agency and California Air Resources Board.

Tags: CARB, Natural Gas Engines, EPA, Cummins Westport ISL G, Cummins Westport, Emissions

September 18, 2015 - Industry News

GHG Phase 2 Proposal More Stringent than Originally Believed

Daimler says its $30 million SuperTruck does not meet EPA's Phase 2 GHG reduction demands. Photo by Jim Park

Daimler Trucks says meeting EPA's Phase 2 GHG reduction requirements, as they currently stand in the proposal stage, may not be possible under the current timeline.

Tags: DTNA, EPA, GHG emissions

July 17, 2015 - Industry News

EPA Sues Navistar, Says Some Engines Were Illegal

Because 7,750 engines were not fully assembled in 2009 but in 2010, the Environmental Protection Agency says Navistar should have obtained an exemption in the form of a certificate of compliance, but didn’t.

Tags: Navistar, Diesel Emissions, EPA, Engines, EPA 2010, Litigation

July 16, 2015 - Industry News

Glider Kit Amendment Stalls with House Bill

The amendment's underlying bill was pulled from further consideration when it became snarled in an unrelated controversy over the Confederate flag.

Tags: EPA, Fuel Economy, Greenhouse Gas Emissions, U.S. Congress

June 4, 2015 - Industry News

Clean Air Power Dual-Fuel System Receives Certification

Photo via Clean Air Power

Clean Air Power has received certification on its Genesis-Edge Dual-Fuel engine system from the Environmental Protection Agency and the California Air Resources Board.

Tags: Emissions, CARB, EPA, Dual Fuel System, CNG, LNG, Natural Gas Vehicles, Clean Air Power

April 27, 2015 - Industry News

Court Deals Setback to Challenge of EPA GHG Regs

A legal challenge of the Environmental Protection Agency's greenhouse gas emissions standards for heavy-duty trucks has failed after an appeals court found the California trucking groups that had filed suit lacked standing.

Tags: California, EPA, GHG emissions, Owner-Operators, Litigation, California Construction Trucking Association

March 31, 2015 - Industry News

EPA Certifies Altech-Eco's CNG Transit Van

Photo courtesy of Ford.

Altech-Eco has received certification from the U.S. Environmental Protection Agency (EPA) to produce a dedicated compressed natural gas (CNG) version of the 2015 Ford Transit 150/250/350 3.7L van and wagon with the Ford gaseous prepped engine option.

Tags: Altech-Eco, EPA, Natural Gas Vehicles, Ford Transit, Full-Size Vans, CNG

March 4, 2015 - Industry News

Isuzu Starts Production on 2015, 2016 N-Series Diesels

Isuzu NPR-XD. Photo via Isuzu Commercial Truck of America.

Production has started on Isuzu Commercial Truck of America's line of 2015 and 2016 N-Series diesel models, the company announced at the NTEA Work Truck Show in Indianapolis.

Tags: Work Truck Show, EPA, Isuzu Commercial Truck of America, Clean Diesel Vehicles, Medium-Duty Trucks, Cabovers, Diesel Engines

January 27, 2015 - Industry News

Study: Clean Diesel Exhaust Safe for Animal Lungs, Probably Humans

EPA 2010 and later engines emit virtually no soot, as illustrated by this clean exhaust pipe. Photo by Jim Park

Modern diesels burn so cleanly that laboratory rats suffered no lung illnesses during a lengthy study of their exposure to exhaust gases, according to the Health Effects Institute.

Tags: Environmental Protection Agency, Diesel Engines, Research, Diesel Emissions, Health Issues, EPA, Emissions

January 23, 2015 - Industry News

Copper-Free Brake Initiative Signed by Trucking Groups

The signing ceremony for the Copper Free Brake Initiative. Photo courtesy of MEMA.

Several motor vehicle industry associations including the Heavy Duty Manufacturers Association and Truck and Engine Manufacturers Association pledged to reduce the amount of copper in brake pads.

Tags: EPA, HDMA, Truck and Engine Manufacturers Association, Environmental Regulations, Air Disc Brake Pads

September 24, 2014 - Industry News

EPA's Phase 2 Greenhouse Gas Rules Still Unknown

Proposals for Phase 2 of the federal government’s Greenhouse Gas Emissions regulations are approaching a deadline for publication, but neither the Environmental Protection Agency nor the manufacturers affected know much about what will be in them.

Tags: Diesel Emissions, EPA, Greenhouse Gas Emissions, Trailers, Regulations, Technology & Maintenance Council

September 16, 2014 - Industry News

Obama Administration, Suppliers Agree to Phase Out HFC Refrigerants

The Obama administration and refrigeration suppliers have joined in an effort to reduce greenhouse gases, a move that will affect use of refrigerants in trucks.

Tags: EPA, Refrigerant, Greenhouse Gas, GHG, Regulations, President Obama, Carrier Transicold, Thermo King

June 19, 2014 - Industry News

Daimler Trucks Hits SuperTruck Goals Ahead of Schedule

Artist rendering of Daimler's SuperTruck. Credit: DTNA

Daimler Trucks North America said Thursday it has realized the objectives of its SuperTruck program one year ahead of schedule. Sponsored by the U.S. Department of Energy, the SuperTruck program is an ambitious five-year research and development initiative focused on improving freight efficiency, reducing fuel consumption and greenhouse gas emissions of Class 8 trucks.

Tags: EPA, Fuel Economy, DOE, Daimler Trucks North America, SuperTruck

May 6, 2014 - Industry News

Westport Debuts WiNG Ford F-150 in California

Westport Innovations is debuting its WiNG natural gas power system for the Ford F-150 at a trade show in California this week, while noting that it is emissions-certified by the state’s Air Resources Board as well as the federal Environmental Protection Agency.

Tags: CARB, Natural Gas, EPA, CNG, Westport Innovations, Ford, Compressed Natural Gas, Bi-Fuel, Bi-Fuel CNG

May 1, 2014 - Industry News

EPA Announces Funding to Clean Up Diesel Engines Nationwide

The U.S. Environmental Protection Agency has made $9 million in grant funding available for clean diesel projects to reduce diesel pollution and emissions exposure from the nation's existing fleet of diesel engines.

Tags: Emissions, Environmental Protection Agency, EPA, Emissions Reduction, Idle Reduction

April 9, 2014 - Industry News

EPA Awards $4.2 Million for Six Clean Diesel Port Projects

The announcement was made Wednesday during the EPA’s inaugural Port Stakeholders Summit in Baltimore.

Tags: Environmental Protection Agency, Diesel Engines, EPA, Ports, Clean Diesel

April 3, 2014 - Industry News

Report: Natural Gas, Aerodynamics Will Help Meet Future Fuel Economy Goals

The report recommends that NHTSA and EPA develop a separate standard for natural gas vehicles, as is presently the case for diesel and gasoline-fueled vehicles.

Expanding the use of natural gas as a transportation fuel and greater use of aerodynamic devices on trailers are among the strategies recommended by a new National Research Council report for reducing fuel consumption by tractor-trailers, transit buses, commercial vehicles, trucks, and other medium and heavy-duty vehicles.

Tags: Regulations, Environmental Protection Agency, Medium-Duty Trucks, Heavy-Duty Trucks, GHG, EPA, Fuel Economy, NHTSA, Aerodynamics, Natural Gas, Alternative Fuels

February 19, 2014 - Industry News

Obama Starts Next Truck Fuel Economy Rule

President Barack Obama delivers remarks on improving the fuel efficiency of American trucks, at the Safeway Distribution Center in Upper Marlboro, Md., Feb. 18, 2014. (Official White House photo by Amanda Lucidon)

UPDATED -- President Obama pushed the start button on the next phase of medium- and heavy-duty fuel economy standards.

Tags: Heavy-Duty Trucks, EPA, Fuel Economy, NHTSA, President Obama, Regulations, ATA

February 19, 2014 - Industry News

Trucker Group Criticizes Fuel Economy Rules, Others Positive to Cautious

The nation’s largest group of truckers is speaking out against President Obama’s Tuesday announcement ordering federal regulators to increase fuel efficiency and greenhouse gas standards for trucks beyond the 2018 model year. Others say the plan will pay dividends in the trucking industry.

Tags: Regulations, ATA, Frost & Sullivan, Heavy-Duty Trucks, EPA, Fuel Economy, OOIDA, Diesel Technology Forum, NHTSA, President Obama

February 6, 2014 - Industry News

Study: More Fuel Efficient Trucks Benefit American Households

Photo: Evan Lockridge

A group representing more than 260 non-profit consumer organizations across the country is making a case in favor of continuing to increase the fuel efficiency of medium and heavy-duty trucks.

Tags: Regulations, Fuel Economy Standards, GHG, EPA, Fuel Economy

January 14, 2014 - Industry News

U.S. EPA Issues Guidance Letter on Diesel Exhaust Fluid

The U.S. Environmental Protection Agency issued a guidance letter late last year to heavy-duty on-highway engine manufacturers outlining how it intends to determine the physical range of adjustment of diesel exhaust fluid quality for certification testing, according to

Tags: SCR, DEF, EPA, Engines, Diesel Exhaust Fluid

December 13, 2013 - Industry News

Federal Court Rules Against EPA in Navistar Engine Case

The U.S. Environmental Protection Agency has lost a fight with truck engine makers over an earlier decision allowing Navistar International to sell earlier models of its engines with exhaust gas recirculation technology, even though they did not meet federal emissions rules.

Tags: Navistar, SCR, EGR, EPA, Engines

December 5, 2013 - Industry News

Study: New Diesel Truck and Bus Engines Emissions Dramatically Cleaner Than Expected

A new study says the reduction in emissions in the newest clean-diesel engines has exceeded the amount required by law. The study by the Coordinating Research Council in cooperation with the Health Effects Institute highlights the low-emissions performance of the new generation of clean diesel technology manufactured starting in 2010.

Tags: Emissions, Diesel Engines, Diesel Emissions, EPA, Diesel Technology Forum, NHTSA

October 18, 2013 - Industry News

Federal Court Rules Against Engine Makers Over EPA’s Navistar Decision

A federal court on Friday dismissed a challenge to a U.S. Environmental Protection Agency decision allowing Navistar International to make earlier model engines while paying a fine.

Tags: Volvo, Navistar, Detroit Diesel, EPA, Mack, Engines, Damler Truck

June 26, 2013 - Industry News

EPA Has Big Ambitions for New Heavy Duty Fuel Economy Standards

The Environmental Protection Agency is more ambitious for the next phase of its heavy-duty truck fuel economy standards than it was for the first, and will look at trailers as well as new engine and transmission technologies.

Tags: Fuel Economy Standards, GHG, EPA, Fuel and Oil, President Obama, ACT Expo



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