Relations between the EU and the US are multi-faceted and have far-reaching consequences due to the global importance of both markets. Especially since the end of the Cold War and after 11 September 2001, this relationship has undergone continuous change which has by no means been conflict-free. Different approaches of both sides to international politics, crises and conflicts and organizations such as the UN, NATO and the WTO, as well as cultural differences play a part in complicating the transatlantic relationship.
What connects the EU and the US foremost is a shared history such as the Marshall Plan which contributed significantly to rebuilding Western Europe. More recently, a number of agreements in different areas characterise the changed post Cold War transatlantic relationship. Relevant in this respect are the Transatlantic agenda of 1995 or the Berlin Plus agreements between NATO and the EU, effective since 2003.
Relations with the US are often seen as an indicator of the importance that national governments carry internationally. Furthermore, these relations vary in terms of closeness and intensity among the EU-member states, which is why more significance is frequently attached to the bilateral level, as opposed to a common European position regarding the US.

The Jean Monnet Centre of Excellence of the University of Roma Tor Vergata, in partnership with Eurosduvillage group, is organizing the eighth edition of the Jean Monnet Summer Seminar a high level seminar on the functioning of the European Union addressed to graduate and Phd students as well as young civil servants. The seminar include two teaching modules lasting one week. The first module (4-8 July) will analyze the decision making process of the European Union while the second one (11-15 July) the foreign policy of the European Union. For more information and registration go to: http://www.eusummerseminar.uniroma2.it/