Robuta

https://www.nber.org/books-and-chapters/tax-policy-and-economy-volume-37/how-regressive-are-mobility-related-user-fees-and-gasoline-taxes How Regressive Are Mobility-Related User Fees and Gasoline Taxes? | NBER Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings... related user feesmobility