Oregon's new rules will speed the transition to electric and lower-emissions trucks, buses, and vans, and likely will inspire other states to also adopt the emissions regulations.
The cleanest natural-gas-powered trucks will be exempt from the Port of Long Beach Clean Truck Fund Rate as a transitional step to zero-emissions trucks becoming widely available.
The California Air Resources Board has adopted a new emissions tracking program that would help regulators identify vehicles with excess smog-related and greenhouse gas emissions.
Seemingly acting out of character, the Environmental Protection Agency on Nov. 13 announced it will launch a rulemaking to further cut the emission of nitrogen oxide from diesel-powered heavy-duty trucks.
The U.S. Environmental Protection Agency has announced that it will begin work on a new proposed rule aimed at setting lower standards for NOx diesel emissions from heavy-duty diesel engines beginning in model year 2024.
Operation of zero- and near-zero-emissions trucks, locomotives and container-handling equipment would expand beginning in 2019 and culminate with wide use of electric trucks by 2035, according to the latest San Pedro Bay Ports Clean Air Action Plan.
Peterbilt is offering the Cummins Westport ISL G Near Zero NOx emissions natural gas engine for its Model 567, 520, and 320 trucks.
As part of a broad-reaching clean air program, California has proposed a low-NOx engine standard for heavy trucks. Truck and engine makers have said in the past that striving for low NOx in diesels could conflict with federal efforts to reduce greenhouse gas emissions by increasing fuel economy.
UK-based Ricardo Inc. says it will partner with the Gas Technology Institute to design the engines to emit fewer NOx emissions while powering medium-duty commercial vehicles.
The environmental challenge caused by booming global demand for cooling could be far greater than previously thought, according to a new report, by Dearman, a clean cold and power technology company.
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