The petition filed in Ozaukee County Circuit Court alleges the DNR's environmental reviews of the Oracle and OpenAI data ...
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DEF Technology Remains Essential Part of Emissions Compliance Strategy - Premature Intervention Could Disrupt Thoughtful EPA Guidance
NATSO, representing truck stops and travel centers, and SIGMA: America's Leading Fuel Marketers, questioned the Environmental Protection Agency's (EPA's) proposal to fundamentally alter the regulatory ...
The EPA's proposed updates to heavy-duty vehicle NOx rules would eliminate mandatory engine deratements by MY2029, drawing ...
The long-awaited proposed changes in a set of EPA heavy-duty truck regulations that loosely is referred to as “the NoX rule,” ...
The keys to running renewable natural gas as a fleet fuel depend on specialized technician training, rigorous inspection ...
Toyota had suspended bookings for the Land Cruiser 70 Series in Australia last year due to supply constraints and mandatory ...
Amidst the furore concerning ethanol blending, diesel engines are once again emerging as the unsung, anti-heroes of long-haul ...
Somewhere on the Dalton Highway this winter, a loaded semi will lose power at forty below zero — not because the engine failed, but because a sensor decided its emissions system wasn't behaving. That ...
Paccar will roll out updated software for Kenworth and Peterbilt trucks equipped with MX-11 and MX-13 engines to reflect ...
Researchers at Tohoku University have discovered a promising strategy that converts harmful carbon dioxide into valuable ...
The PACCAR MX DEF software update raises final inducement speed to 25 mph and extends the repair window for MX-11 and MX-13 ...
The VW ALH 1.9 TDI reaches 500,000 miles without DPF or AdBlue systems. Here's why this simple diesel still makes sense as a ...
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