The costs and benefits of leaving the EU: trade effects

• Autor(a) principal: Dhingra, Swati
• Data de Publicação: 2017
• Outros Autores: Huang, Hanwei, Ottaviano, Gianmarco, Pessoa, João Paulo
• Tipo de documento: Artigo de conferência
• Idioma: eng
• Título da fonte: Repositório Institucional do FGV (FGV Repositório Digital)
• Texto Completo: http://hdl.handle.net/10438/19466
• topic: Trade; Brexit; General equilibrium; Economia; União Europeia; Grã-Bretanha - Tratados comerciais; Grã-Bretanha - Relações econômicas exteriores

This paper estimates the welfare effects of Brexit, focusing on trade and fiscal transfers. We use a standard quantitative general equilibrium trade model with many countries and sectors and trade in intermediates, as in Costinot and Rodr´ıguez-Clare (2014). We simulate a range of counterfactuals reflecting alternative options for EU-UK relations following Brexit. Welfare losses for the average UK household are 1.3% if the UK remains in the EU’s Single Market like Norway (a “soft Brexit”). Losses rise to 2.7% if the UK trades with the EU under World Trade Organization rules (a “hard Brexit”). A reduced form approach that captures the dynamic effects of Brexit on productivity more than triples these losses and implies a decline in average income per capita of between 6.3% and 9.4%, partly via falls in foreign investment. These negative effects are widely shared across the entire income distribution and are unlikely to be offset from new trade deals.