Special Tribunal for Lebanon and progressive development of international criminal law

The subject. The article analyses the practice of the Special Tribunal for Lebanon and its Judgement of 18 August 2020, rendered against those found guilty of a terrorist act and the impact on the progressive development of international criminal law.The purpose. This article seeks to define what goal the international community pursued in establishing the Special Tribunal for Lebanon from the perspective of international security law, international criminal justice, and counter-terrorism cooperation. The legal nature of the terrorist attack of 14 October 2005 is essential in this regard: is the crime is comparable in its gravity and consequences to the crimes of genocide or war crimes in the territory of the former Yugoslavia or Rwanda, which predetermined the subsequent establishment of ad hoc international criminal tribunals? Further, was the establishment of the Special Tribunal for Lebanon an attempt to make the crimes of terrorism an international crime in practice? Finally, was the establishment of the Tribunal an attempt to lay the groundwork for a new type of international judicial bodies with jurisdiction over crimes of terrorism? The methodology. The authors use such general theoretical and specific scientific methods as comparative analysis, generalization, interpretation and classification as well as systemic analysis and formal logical methods.The main results. The legal qualification and analysis of the circumstances of the terrorist attack do not enable the conclusion that the bomb explosion in Beirut was comparable in danger and consequences to any international crimes or was a threat to international peace and security. In its turn, the involvement of the Security Council in the establishment of the Tribunal does not unequivocally evidence its alleged attempt to create a purely international criminal structure.The choice of applicable law granted to Lebanon and the fact that the crime committed solely affected the interests of that State would qualify the Tribunal as an internationalized judicial body, whose work would focus on defining the crime of terrorism through a broader lens of interpreting national legislation. In other words, the impetus for development has been given not to international but national criminal law.The Tribunal was created neither to progressively develop international criminal law with regard to defining terrorism as an international crime nor to advance the international criminal justice system. Rather, it was an attempt to address Lebanon’s specific political and legal challenges.Conclusions. The outcome of the Tribunal’s work could have a rather negative impact on the development of international criminal law, discrediting the very idea of enabling “peace through justice” and uniform, consistent application and interpretation of international criminal law.