Universidad Carlos III de Madrid - UC3M
BREXIT: TRADE DIVERSION DUE TO TRADE POLICY UNCERTAINTY
Eduardo Gutiérrez, Aitor Lacuesta and César Martín Machuca. Docuemntos de Trabajo, 2140. Banco de España. 2021.
Jueves 25 de noviembre de 2021, por Carlos San Juan
During the long process of negotiation after the 2016 Brexit referendum there was a high
uncertainty about the final shape of bilateral trade relations between the European Union
(EU) and the United Kingdom (UK), especially for particular sectors and firms. Given
this context, the paper explores whether a fraction of Spanish trade with the UK was
diverted to other markets after the referendum as a function of Spanish firms’ exposition
to the British market. The paper shows that firms more exposed to that particular market
(above 10% of foreign sales and purchases) were able to almost fully divert the shock
in their sales and purchases, mostly to other European countries. Instead, there was
an heterogeneous responses of Spanish firms with a low share of British bilateral fl ows
over total trade. Given a particular share, trade diversion appears to be more limited for
imports relative to exports and for big companies.