
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...
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Seemingly acting out of character, the Environmental Protection Agency on Nov. 13 announced it will launch a rulemaking to further cut the emission of...
https://www.truckinginfo.com/319276/pa-aiming-to-cut-nox-emissions-from-heavy-duty-trucksMore stories like this from truckinginfo.com
Why TTP is Suing the EPA to Embrace Biofuels for Heavy Trucks
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