ROCHESTER, N.Y. – As businesses, school districts, cities and power companies all signal they’re not ready for the state’s forced transition to zero emission trucks and buses, one local company says ...

Across the United States, the rules for checking tailpipe pollution are quietly shifting, even as climate targets grow more ambitious and electric vehicles grab headlines. States are carving out ...

Purdue University’s Greg Shaver doesn’t believe there should be a trade-off between protecting the air we breathe and achieving better engine efficiency of large vehicles on the road. Shaver, a ...

This week's 10-44 is brought to you by Chevron Delo 600 ADF ultra low ash diesel engine oil. It's time to kick some ash. Soot, nitrogen oxide, hydrocarbons, carbon monoxide, let's take a closer look ...

Since its introduction in 1886 by Karl Benz, the automobile has been a fundamental force that changed the world. From enabling economic growth, bridging distances, and accelerating the development of ...

The U.S. Department of Justice has ordered a recall of 600,000 Ram trucks as part of a settlement that directs engine maker Cummins Inc. to remedy environmental damage it caused when it illegally ...

A U.S. district court accepted the guilty plea by Hino Motors, a Toyota subsidiary, for a multiyear emissions fraud scheme. The government said that Hino used the fraudulent data to secure approvals ...

More than $1.6 billion in fines have been levied against Hino Motors for falsifying diesel engine emissions performance data. The U.S. Department of Transportation’s National Highway Traffic Safety ...

GRAND RAPIDS, MI – As part owner of two trucking-industry companies, Craig Scholten shares a $1 million loss in revenue and $1 million in fines in a scheme to alter emissions controls on heavy-duty ...

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