Resumen de An undivided Union?: differentiated integration in post-Brexit times

Bruno de Witte

• After the British referendum of June 2016, the other 27 States of the EU sought to make common cause and affirmed the “undivided and indivisible” nature of the Union. At the same time, many leading political actors (foremost the French president Macron) and EU institutions stressed the need for greater differentiation of rights and obligations among the Member States in the future EU of 27 States. One of the plausible scenarios for the EU’s future, according to the Commission, is: “those who want more do more”. This article maps the recent surge of interest in pursuing new projects of differentiated integration, and discusses their legal and political feasibility in light of the characteristics of the main forms of differentiated integration currently offered by the European Treaties.