How Sin Taxes Change Consumer Behavior

Episode 50 of The Tax Policy Podcast explores how sin taxes — excise taxes on alcohol, tobacco, and sugar-sweetened beverages — actually shape consumer behavior. Lucas and Luna examine the economics behind these taxes, using the 2022 Philadelphia soda tax as a specific case study. They discuss why sin taxes are regressive but effective, how elasticities predict consumption drops, and whether governments use them for revenue or public health. With references to Mexico's sugar tax and recent proposals for taxing ultra-processed foods, this episode breaks down the trade-offs between liberty and public health without the usual moralizing. A practical look at how tax policy nudges behavior — and when it backfires. #SinTaxes #ExciseTax #SodaTax #SugarTax #AlcoholTax #TobaccoTax #PublicHealth #BehavioralEconomics #RegressiveTax #Elasticity #PhiladelphiaSodaTax #MexicoSugarTax #UltraProcessedFood #TaxPolicy #Economics #FexingoBusiness #BusinessPodcast #TaxReform Keep every episode free: buymeacoffee.com/fexingo