221 - ورغم أهمية الموضوع وتغيير النهج، بدليل تغيير عنوانه الأصلي، ظل بعض الوفود يعرب عن شكوكه في جدوى الدراسة، وعن شواغله إزاء نطاقها والشكل الأخير الذي سوف تتخذه، ولا سيما بسبب الطابع المعقد لجوانب معينة للموضوع.
Despite the importance of the topic and the change of approach as evidenced by the change in its original title, some delegations continued to express doubts as to the viability of the study, to share concerns about its scope and the final form that it would take, particularly on account of the complexity of certain aspects of the topic and misgivings as to whether its consideration would lead to the codification and progressive development of international law.