Should the UK seek association with or membership of EFTA?

Amid the uncertainty of the Brexit process, one way to address the challenge of securing a degree of continuity in retaining preferential market access beyond the EU would be for the UK to become a member or associate of the European Free Trade Association (EFTA). Cenni Najy (University of Geneva) and David Phinnemore (Queen’s University Belfast) ask whether the UK after Brexit can hope for either membership of or association with EFTA.