Diplomacy
Just Security’s expert authors offer analysis of diplomacy and its role in addressing global challenges, from armed conflicts to international crises and more. Our coverage includes U.S. foreign policy, international organizations, and multilateral diplomacy related to critical global issues.
3,025 Articles

The Rulemakers of Deep-Sea Mining: How the U.S. and China Are Competing Beyond Minerals
In the race for critical minerals, those who control the legal and regulatory frameworks will shape who has access and which values define the future of resource extraction.

Memorandum for Prosecution of the Crime of Aggression Committed Against Ukraine
James Goldston and Esti Tambay present their organization's work, a Memorandum supporting efforts to hold officials accountable for the crime of aggression against Ukraine.

The United Nations and a World in Pain
The U.N.’s survival depends on how it positions itself between the elephant and the mouse, in South America and the Caribbean, Asia, Africa, and beyond.

The Caribbean Strikes and the Collapse of Legal Oversight in U.S. Military Operations
Congress and the public must do more to address the dangerous pressures imposed on servicemembers and defend the guardrails that protect both U.S. forces and democracy.

Roosevelt’s Weak Hand and Trump’s Strong One in Eastern and Central Europe: Will Trump Play His Good Cards?
While President Trump hasn't fully sided with Putin, he hasn't used his favorable strategic position as history shows he could to end Russia's war on Ukraine.

Crisis as Catalyst: The Past, Present, and Future of International Law
To see crisis as catalyst is to reject fatalism and to believe that law can be both a shield and a compass in turbulent times. #ILW2025 aims to honor that belief.

The Just Security Podcast: Murder on the High Seas Part III
Tess Bridgeman is joined by Rebecca Ingber and Brian Finucane to assess the latest strikes, the brief detention of two survivors, where the campaign may be headed, and what…

Implementing the Gaza Ceasefire
The ceasefire in Gaza faces many challenges and is currently threatened by serious violations. What can we learn from the experience of ceasefires elsewhere?

Crisis as Catalyst in International Law
On its 80th anniversary, the U.N. is undertaking much-needed reform. Despite pressures, it continues to be one of the world’s most important and impactful institutions.

Global Fragility Act 2.0? Amid a Possible Bipartisan Revival, a Chance to Make U.S. Peace Efforts More Effective
If the administration seizes this moment, GFA 2.0 could help the U.S. prevent costly wars and compete effectively with rivals abroad.

Trading Sovereignty for Scale? The Costs of the U.S.–U.K. Tech Prosperity Deal
In its Tech Prosperity Deal with the US, the United Kingdom may be trading its sovereignty for dependence on American tech firms.

Export Controls and U.S. Trade Policy: Making Sense of the New Terrain
The Trump administration's use of export controls as leverage in trade diplomacy creates risks for key U.S. national security interests.