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.

× Clear Filters
2,832 Articles
U.S. President Donal Trump shakes hands with El Salvador Presidnet Nayib Bukele next to an American flag.

The New Transparency Rules and the El Salvador Detention Agreement

A 2022 statute could force disclosure of any U.S.-El Salvador agreements connected to the facility where Kilmar Abrego Garcia is detained
U.S. President Donald Trump (C) and Vice President JD Vance meet with Ukrainian President Volodymyr Zelensky in the Oval Office at the White House on February 28, 2025 in Washington, DC.

Negotiations at Gunpoint: Does U.S. Pressure on Ukraine for a Minerals Deal Amount to Unlawfully Procuring a Treaty by Use of Force?

Coercion leveraged by the U.S. to secure Ukrainian mineral resources could be deemed use of force, rendering any resulting treaty void.
Sudan Marks Two Years of War podcast screenshot

The Just Security Podcast: Sudan Marks Two Years of War

Sudan marks two years of war this week. Where does the country and the international community trying to support it go from here?
Two soldiers walk past a destroyed building in Khartoum.

Two Years of War in Sudan: From Revolution to Ruin and the Fight to Rise Again

As Sudan marks two years of brutal war between the Sudanese army and the RSF, the country stands at a dangerous crossroads.
Vladimir Putin speaks on screen in front of an audience at the BRICs summit.

There is No Immunity for the International Criminal Court to Respect

The International Criminal Court (ICC)’s caselaw on immunity is entirely consistent with international law.
Cloud-based Integration and Integration Platform as a Service Concept

Enabling a Thriving Middleware Market

For middleware to flourish, policymakers must align market incentives, address regulatory barriers, and encourage platform cooperation.
Satellite image of the orbit of ASAT debris from a China ASAT weapons test in 2022.

Balancing State Security and Peace and Security in Outer Space: What Role for International Law on the Use of Force?

Understanding jus ad bellum necessity and proportionality is crucial to addressing concerns regarding the weaponization of outer space.
Two diamond miners in yellow helmets and red vests look out over an expansive diamond mine.

In Potential Russia Sanctions Removal, Diamonds Illustrate the Complexities

The web of factors for the diamond industry in any lifting of sanctions could be instructive for other sectors too.
The photo shows the cart headed toward the camera, against a backdrop of war-ravaged buildings.

New Israeli Guidelines Threaten to Eliminate Humanitarian Action in the Occupied Palestinian Territory Almost Entirely

A revised registration process for international NGOs aiding Palestinians creates a chilling effect against criticism and accountability.
The Environmental Restoration Disposal Facility is seen at the Hanford Nuclear Reservation June 30, 2005 near Richland, Washington

Nuclear Testing Is a Relic. Resuming It Would Be Reckless.

The United States will uphold its leadership in non-proliferation by refraining from unnecessary and destabilizing nuclear tests.
The photo shows four very long, shallow docked boats arrayed next to each other diagonally across the image, seemingly made of iron or metal, carrying belongings and one with a number of adults and children in it. Other people are on land at the back of the image, next to a dirt road beside fields stretching into the distance.

Visa Revocations Disregard South Sudan War Risks, Overlook U.S. Communities’ Embrace of Refugees

The breadth and depth of support for South Sudanese across red and blue states has origins in evangelical backing for the young country.
Bosnian Muslims carry caskets containing remains of 66 bodies, during a mass burial ceremony in the Eastern Bosnian town of Visegrad

Bosnian Serb Separatist Leader’s Defiance of Arrest Warrant Stirs Wartime Memories

A war survivor says the response to Dodik's separatism must be firm and unequivocal for the sake of regional and European security.
1-12 of 2,832 items

DON'T MISS A THING. Stay up to date with Just Security curated newsletters: