- “What’s the plan for future trade relations between the UK and EU?“, UK in a Changing Europe, 8 March 2018
- Cataluña y los teatros del reconocimiento, Agenda Publica, 29 January 2018
- Catalonia and the theatres of recognition , OpenDemocracy, 5 December 2017
- Interview with Kalypso Nicolaidis, DPIR Inspires Magazine, 9 June 2017
- 英, ＥＵ離脱通知, Kyodo News, 30 March 2017
- Une nouvelle éthique, fellows – Réseau français des instituts d’études avancées (RFIEA), 29 March 2017
- “Brexit arithmetics. A logical approach to predicting a Brexit deal“, European Council on Foreign Relations, University of Oxford, The UK and a Changing Europe & INFacts, January 2017
- The Brexit mythology, European University Institute Times, 15 December 2016
- Sustainable Integration: A New Ambition for the EU, Social Europe, October 2016
- A new ambition for the EU? Call it “Sustainable Integration”, fellows – Réseau français des instituts d’études avancées (RFIEA), 16 September 2016
- Walking the Grid of Freedom, Open Democracy, 27 August 2016
- A letter to my British friends: for Europe’s sake, please stay, Open Democracy, 8 March 2016
-
No European Strategy for the complex challenge of Syria, Interview, TO VIMA, Athens, November 2015
- YES, for our Dignity with Othon Anastasakis, Britain & Europe, UCL European Institute, July 2015
- Balibar ou L’ Europe Evanescente, Contribution to “Pourquoi Balibar?. Paris: Raison publique, January 2015
- Merkel and Renzi are the partners who can reshape Europe, Financial Times, July 2014
- Scotland and the EU, Verfassungblog on Matters Constitutional, 9 September 2014
- Pragmatism, Idealism And European Demoicracy Social Journal, July 2013
- “Of Bread, Games and Gladiators: Why magic bullets will not placate EU citizens and why we should nurture a European demoicracy instead,” in Bellamy and Staiger, eds, UCL Publications, December 2013
- “Space-time curvature and the EU“, Financial Times, 24 February 2012
- Charlie Hebdo numero 1178: all is forgiven?, Open Democracy, 2010
- Turkey’s protests: the limits of hubris, Open Democracy, 2010
- EU 2.0? Towards sustainable integration, Open Democracy, 2010
- Project Europe 2030: reflection and revival, Open Democracy, 2010
- Why the European Union strengthens Turkish secularism, Open Democracy, 2010
- The “European Union presidency”: a practical compromise , Open Democracy, 2010
- Europe at fifty: towards a new single act, Open Democracy, 2010
- Europe and beyond: struggles for recognition, Open Democracy, 2010
- We the peoples of Europe…, Open Democracy, 2010
- Europe, Africa and EPAs: opportunity or car-crash? with Paul Collier, Open Democracy, 2008
- Why the European Union strengthens Turkish secularism, with Hakan Altinay, in Open Democracy, September 2008.
- Europe, Africa and EPAs: opportunity or car-crash? with Paul Collier, Open Democracy, January 2008
- “The European Union presidency: a practical compromise,” w/ Simone Bunse, October 2007, Open Democracy.
- Europe at fifty: towards a new single act (w/ Philippe Herzog), Open democracy, June 2007
- Europe and beyond: struggles for recognition Open democracy, February 2006
- United States?, New Humanist, November, December 2005
- The Struggle for EUrope, Dissent, Fall 2005.
- La France doit changer d’UEtopie, LeMonde, 27 June 2005
- “How to Fix Europe’s Image Problem” with Andrew Moravcsik, Foreign Policy, May/June 2005
- On December 17, we shall celebrate!, Radikal, December 17, 2004. In Turkish here.
- What Europe do we want: the message from below, European Voice, June 2004
- What Europe do we want, Ta Nea, June 2004, (Greek and English)
- Too easy to blame Spain and Poland, Letter to The Financial Times, December 2003
- “Don’t Blame Poland”. Open Democracy, December 2003