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Summary of ?US approaches to measuring vehicle emissions and impacts
Citation:
Baldauf, R. Summary of ?US approaches to measuring vehicle emissions and impacts. UK/US Collaboration Meeting, Durham, NC, November 17, 2022.
Impact/Purpose:
Motor vehicles are significant sources of air pollution in the US and abroad. EPA conducts research and has a nationwide certification and compliance program that measures vehicle emissions. This presentation will review these research and compliance methods along with highlighting related ambient air quality and health measurements for collaborators at the UK/US interagency meeting
Description:
Motor vehicle emissions can be measured by dynamometers, on-board systems, and real-world ambient air assessments. This presentation provides methods used for motor vehicle emissions compliance and certification to US emissions standards, as well as research methods for emissions, air quality and adverse health effects.