A Pigouvian tax, named after 1920 British economist Arthur C. Pigou, is a tax on a market transaction that creates a negative externality, or an additional cost, borne by individuals not directly involved in the transaction.| Tax Foundation
Excise taxes are taxes imposed on a specific good or activity. They are commonly levied on cigarettes, alcoholic beverages, soda, gasoline, insurance premiums, amusement activities, and betting, and make up a relatively small and volatile portion of state and local tax collections.| Tax Foundation