The definitive ratification of the Lisbon Treaty adds another advantage to those generally mentioned: it offers the Eurosceptics the opportunity to express themselves in a Community context - and they are certainly not denying themselves. This treaty also introduces into the Community panoply the option for any member state to leave the EU. Paragraph 1 in Article 50 is brief and to the point: “Any member state can decide, in compliance with its constitutional rules, to withdraw from the...