Some possible titles

1) The 'dark side' of the Web. Discuss with regard to international relations.

2) Iran and the Middle East 40 years after the revolution.

3) MDGs and SDGs. What progress has been made? What are the main challenges?

4) Is the resurgence of nationalism a real threat to the liberal order?

5) Is populism undermining the status quo in Europe?

6) What role can civil society, ordinary citizens, play in today's world?