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ICCT-sponsored study of in-use testing of 3 Tier2-Bin5, CA LEV-II light-duty diesels finds wide variation of emissions against the limits

Green Car Congress

The International Council on Clean Transportation (ICCT) contracted with the Center for Alternative Fuels, Engines and Emissions at West Virginia University to conduct in-use testing of three light-duty diesel vehicles (two 2.0L diesels and one 3.0L diesel) over pre-defined test routes exhibiting diverse driving conditions.

Diesel 230
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Biden Admin Withdraws Nomination for NHTSA Leadership

The Truth About Cars

As for Carlson, Republicans on the Senate Commerce Committee seemed extremely perturbed with her role in the development of fuel-economy standards in 2021. Such an EV mandate would appear to violate the Supreme Court’s major questions doctrine as articulated in West Virginia v.