TY - RPRT A1 - Arajärvi, Noora T1 - The Requisite Rigour in the Identification of Customary International Law BT - A Look at the Reports of the Special Rapporteur of the International Law Commission T2 - KFG Working Paper Series N2 - Over the last few decades, the methodology for the identification of customary international law (CIL) has been changing. Both elements of CIL – practice and opinio juris – have assumed novel and broader forms, as noted in the Reports of the Special Rapporteur of the International Law Commission (2013, 2014, 2015, 2016). This paper discusses these Reports and the draft conclusions, and reaction by States in the Sixth Committee of the United Nations General Assembly (UNGA), highlighting the areas of consensus and contestation. This ties to the analysis of the main doctrinal positions, with special attention being given to the two elements of CIL, and the role of the UNGA resolutions. The underlying motivation is to assess the real or perceived crisis of CIL, and the author develops the broader argument maintaining that in order to retain unity within international law, the internal limits of CIL must be carefully asserted. T3 - KFG Working Paper Series - 6 KW - international law KW - customary international law KW - United Nations KW - International Law Commission KW - Special Rapporteur KW - state practice KW - opinio juris Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-420742 SN - 2509-3770 SN - 2509-3762 IS - 6 ER -