Current Developments

The urgent, the plausible and the irreparable

The significance of lowering ICJ thresholds for provisional measures

The ICJ’s decision on Iran’s application for provisional measures in its high-profile proceedings against the United States of America for alleged violations of their 1955 Treaty of Amity was handed down on Wednesday. This tightly constrained and circumscribed stage of the proceedings, though only a precursor to the far more significant jurisdictional and merits stages—each of which has the potential to ask questions with lasting significance for international law and …


DiscussionJournal Cooperation

Disentangling the cyber security debate

In his insightful LJIL article Kubo Mačák discusses the under-developed state of international cyber security law. He assesses that the absence of cyber security law-making has created a power vacuum that has been filled by non-state actor initiatives, such as the Tallinn Manual. He calls on states that now is the time to reclaim their central role in international lawmaking, in the short-term by articulating their opinio iuris more clearly, …