emissions

This research considers strategies that will reduce truck emissions and achieve public health and GHG reduction targets.

Researchers at the University of California, Davis assessed and scored over 30 CAPs released between 2009 and 2020 based on the degree to which they addressed three themes: emissions reductions, cost, and equity, and developed a set of guiding questions to assist jurisdictions in developing CAPs that include equity considerations both broadly and by specific sector.

This work defines and characterizes a variable that quantifies hybrid electric vehicle operating behavior to inform future development of new HEV emissions models based on current knowledge of conventional vehicle emissions patterns.

This study investigates the impact of traffic-related air pollutants, specifically NO2 and PM2.5, in Riverside's Innovation Corridor, a six-mile roadway serving key urban centers and logistics activities.

In this study, data obtained from monitoring emissions over a series of 75 test runs from 2 test vehicles during real-world on-road operations was used to assess emissions differences between two propulsion systems.

This study helps understand how the anticipated emergence of CAVs will affect various aspects of society and transportation, including travel demand, vehicle miles traveled, energy consumption, and emissions of greenhouse gases and other pollutants. The research team designed a set of future system configurations under the California Statewide Travel Demand Model framework to simulate scenarios for the deployment of passenger CAVs in California by 2050.