Economy, Environment, EPA and West Virginia

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West Virginia

Study finds high exhaust temperatures within NTE operation for heavy-duty diesels with aftertreatment systems contribute to high nanoparticle concentrations

Green Car Congress

JANUARY 15, 2012

In addition, the EPA defined a Not-To-Exceed (NTE) control zone bound by certain speed and load conditions which encompasses a broad range of real-world load conditions not covered in the FTP engine dynamometer cycle. Credit: ACS, Thiruvengadam et al. Click to enlarge.

Exhaust

Exhaust Diesel West Virginia 2007

Biden Admin Withdraws Nomination for NHTSA Leadership

The Truth About Cars

MAY 31, 2023

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. The backlash seems to have worked.

Fuel Economy

Fuel Economy West Virginia Economy Los Angeles

EV Driven

Study finds high exhaust temperatures within NTE operation for heavy-duty diesels with aftertreatment systems contribute to high nanoparticle concentrations

Biden Admin Withdraws Nomination for NHTSA Leadership

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