Customary International Law
133 Articles

Jurisdiction, Territorial Sovereignty, and the Fourteenth Amendment
A long line of authority holds that persons or things within a country’s territorial borders are subject to its jurisdiction.

Pax Americana: How Not to Hide an Empire
The international order worth fighting for is a radically different world altogether.

The Voices from Kyiv: Is the World Legal Order in Decay?
The Russian invasion of Ukraine, and states’ reactions to it, are setting the stage for possible changes to the international legal order. In the end, this is a battle for a…

Голоси з Києва: чи це епоха руйнування світового правопорядку?
Існують різні переломні точки в історії, які визначили метаморфозу міжнародного правопорядку.

More Territory, More Problems: Can Trump Seize Greenland?
An essay on the lessons for the Trump administration of territorial acquisition from the McKinley era and the dangers it would pose today.

The Resilience of International Law in the Face of Empire
We may be effectively reverting, at least temporarily, to an era of imperial rule. But history has demonstrated that international law has a long memory. Lawyers and historians…

The Legal Problem with Trump’s WHO Order: The US Cannot Withdraw Until It Pays Its Dues
US and international law haven't changed since the last time Trump tried mandating withdrawal and nonpayment during his first term.

Austria’s Progressive Stance on Cyber Operations and International Law
Austria's position is likely to influence ongoing international efforts to establish norms and principles that govern State conduct in cyberspace, potentially leading to more robust…

イスラエルが人道に対する犯罪としてのアパルトヘイトを実行しているという国際司法裁判所による認定の含意
Reconstituting the U.N. Special Committee Against Apartheid and the Group of Three should be given due consideration.

The Implications of An ICJ Finding that Israel is Committing the Crime Against Humanity of Apartheid
Reconstituting the U.N. Special Committee Against Apartheid and the Group of Three should be given due consideration.

Where is the International Law We Believed In Ukraine?
International lawyers must design an improved legal architecture of resilience and recovery to support Ukraine against Russian aggression.

Canada’s Special Economic Measures Act Under International Law
Alternatives to SEMA would ensure that Canada abides by international law in pushing back against Russia's violation of the U.N. Charter