Researchers at San Jose State University looked into how to reduce emissions of freight delivery in neighborhoods next to busy ports like West Oakland, and found that using cargo bikes are a good way to make local deliveries and make the neighborhood's air healthier.
For more, KCBS Radio news anchor Megan Goldsby spoke with Jennifer Hartle, Minetta Transportation Institute Research Associate and Assistant Professor in the Department of Public Health and Recreation at San José State University in San José, California.