Volvo Group and Westport announced a joint venture to reduce CO2 emissions for long-haul truck fleets by developing HDPI fuel system technology for internal combustion engines.
A special webinar from the editors of Heavy Duty Trucking will explore alternative fuels and the future of the internal combustion engine at noon eastern time on June 20.
Cummins Clean Fuel Technologies' new back-of-cab natural-gas fuel systems weigh less and are easier for technicians to inspect and troubleshoot.
The EPA's new ultralow-NOx emissions rules give truck and engine makers less than three years to pull off a minor engineering miracle. Will fleets pre-buy trucks ahead of the deadline?
EPA said its new emission standards for oxides of nitrogen (NOX) from medium- and heavy-duty on-highway engines are more than 80% stronger than current standards.
Research has shown that biofuel combined with advanced engine design can reduce greenhouse gas emissions by roughly 60%.
The diesel is nowhere near dead, but its possible future may surprise you.
Cummins displays its history, including Indy 500 race cars, antique cars, early diesel engines, and more.
Lower-emissions advanced diesel technology adoption is growing in the U.S., says the Diesel Technology Forum.
Get insights behind the the top trucking news from April 2022 with HDT Editor in Chief Deborah Lockridge, Managing Editor Vesna Brajkovic and Equipment Editor Jim Park on this episode of HDT Talks Trucking.
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