A Revenue-Neutral Tax Reform to Increase Demand for Public Transport Services

Carlos Pestana Barros ^[1] ; Juan Prieto Rodríguez ^[2]
1. [1] Universidade de Lisboa
  
  Universidade de Lisboa
  
  Socorro, Portugal
2. [2] Universidad de Oviedo
  
  Universidad de Oviedo
  
  Oviedo, España
Localización: Notas técnicas: [continuación de Documentos de Trabajo FUNCAS], ISSN-e 1988-8767, Nº. 375, 2008
Idioma: español
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Resumen
- Transportation, energy and environmental tax reforms represent an ongoing debate in contemporary policy. The main aim of this paper is to shed some light on this debate using microsimulation tools to analyse consumer response and welfare effects of environmental policy consisting of an increment of the indirect taxes on fuels to finance the elimination of VAT on the public means of transport. In order to do so, we first estimate an Almost Ideal Demand System for 16 different groups of goods in the Spanish economy, for the purpose of evaluating expenditure and price elasticities. Using this information, we then micro-simulate the abolition of VAT on public transport services and a simultaneous increment on fuel taxes, so that total revenue remains unchanged. The welfare effects of this revenue-neutral tax reform are evaluated. The aim of this simulation is to define a public policy that increases public transportation availability and use in order to bring about decreases in pollution and congestion.