1. The protection of the EU financial interests

2. The Melloni saga and the balance between EU law primacy and human rights protection principles

3. Exempting agreements from the prohibition of Article 101(1) TFEU : affirmative and negative requirements

4. Legal aspects of cybersecurity in the context of EU

5. The principle of good administration in the action of EU institutions

6. Ship Recycling under the light of the EU legal framework

7. Tax rulings in the light of the EU State aid rules

8. The concept of 'risk' in EU law : the EU's approach to uncertain risks in the environmental, public health and consumer protection sectors

9. The principle of national procedural autonomy in the E.U.

10. The protection of the national constitutional identity in the EU legal order.

11. Balancing energy security and environmental protection

12. The contribution of VAT to the operation of the internal market

13. Equality between men and women in the European legal order : the glass ceiling and the sticky floor - a transformation from an economic into a social right

14. EU liability towards individuals due to CFSP acts imposing smart sanctions

15. The role of national courts and competitors in the enforcement of EU state aid law

16. European citizenship as the fundamental status of MS nationals

17. The fight against tax evasion as a ground justifying discriminatory tax treatment

18. The Evolution of the EU's Migration Policy and Modern Challenges

19. Restriction to free movement of persons in times of health crisis

20. EU’s Common Security and Defence Policy (CSDP): The road towards the European Defence Union (EDU)