Is the EU becoming a global power after the treaty of Lisbon?

The European Union (EU) is a unique entity, frequently referred as ‘sui generis’, and could be viewed as an international actor from many perspectives. However, especially considering recent relative rapid changes to the international agenda, it is debatable if it in fact is, or can truly become, a global power in the near future. The EU faces many challenges in the twenty-first century, including the rise of emergent powers, changes in domestic and international politics, international economic crises, climate change and the corresponding need for sustainable development, as well as energy security and the management of international cross-border crime. The EU agreed to the Lisbon Treaty (which came into force in December 2009) to overcome the challenges ahead by bringing coherence and consistency to the Union’s external actions, as well as to enhance its democratic legitimacy and integration. The positions and institutions established by the Lisbon Treaty offer opportunities for the EU to improve its international representation and influence. In my view, seizing this opportunity will depend on two important issues: one is the political will of the member states, and to build a common vision and strategy for the Union’s future.