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Werner Enterprises announced a pilot program to evaluate an electric-powered truck in year-long stint in southern California.
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The EPA is looking to establish more stringent heavy-duty diesel truck emission standards for oxides of nitrogen (NOx) and other pollutants. The exact rule may well hinge on public comments— and the agency may be deluged by them, both pro and con, given the early reaction.
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Ontario will increase its focus on truck emissions in 2020 as the Canadian province prepares to crack down on anyone that bypasses emissions controls – and that includes on-highway enforcement on trucks from other jurisdictions.
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Autonomous truck developer TuSimple said the results of a recent fuel economy study proved that trucks under autonomous control get up to 10% better fuel economy than similarly equipped trucks operating with human drivers.
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The New York/New Jersey Port Authority has purchased two of Envision Solar International’s EV Arc 2020 charging units to charge its growing fleet of electric vehicles and provide power in emergency situations.
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The California Air Resources Board wants to accelerate zero-emissions vehicle technology in the next 10 years through regulation. But OEMs and fleets have concerns about the viability of new technology in large-scale use.
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Cummins is stepping up the fight against climate change and pollution with a series of short- and long-term goals that will produce reductions waste from its manufacturing facilities worldwide as well as strategies to reduce the carbon footprint from its internal combustion engine products.
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Chevron says its new heavy-duty diesel engine oil is so effective at reducing DPF soot that exhaust systems could once again become hands-off maintenance items for some long-haul fleets.
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All of Heavy Duty Trucking magazine's Top Green Fleets of 2019 take sustainability to the next level — through fuel economy, freight efficiency, alternative fuels, energy savings, and more.
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With the Allison Transmission Neutral at Stop feature, the transmission is automatically shifted into neutral when the vehicle is stationary, eliminating the load on the engine when the vehicle is stopped and reducing fuel consumption and emissions.
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