Trucking Industry Worried After EPA Issues Final Rule On NOx Emissions
The Environmental Protection Agency (EPA) has issued a final rule on heavy-duty truck tailpipe emissions, but engine manufacturers and trucking organizations have said that compliance will be difficult. The EPA had earlier proposed two options to reduce nitrous oxide (NOx) emissions, either a two-step process with stricter standards in 2027 and 2031 or a one-step […]
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