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.

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2,815 Articles
The departure statement in the Wong Kim Ark case, on yellowed paper.

特朗普政府重塑《第十四修正案》 ——《黄金德案》并未限制出生公民权

To retcon Wong Kim Ark’s parents as the equivalent of current day green card holders is both legally and historically mistaken.
The departure statement in the Wong Kim Ark case, on yellowed paper.

The Trump Administration’s 14th Amendment Retcon: ‘Wong Kim Ark’ Does Not Limit Birthright Citizenship

To retcon Wong Kim Ark’s parents as the equivalent of current day green card holders is both legally and historically mistaken.
A M23 soldier stands at the Coltan mining pits in Rubaya on March 5, 2025. He holds a gun. Many people seen in the background.

A Way Out of the DRC’s Proxy War

Today, ribs of gold and other essential treasures are a major driver of one of the deadliest conflicts in the world.
A person wearing a Panamanian flag steps on a U.S. flag.

Upending the International Order: Why Undermining the UN Charter and US Defense Commitments is Self-Defeating

The President should understand that bellicose threats and unreliability as an ally may leave the United States poorer and more vulnerable on his watch and will frustrate his nuclear…
(From L) Judge Marc Perrin de Brichambaut of France, Presiding judge Cuno Tarfusser of Italy and judge Chang-ho Chung of Korea run the International Criminal Court (ICC) in The Hague, on July 6, 2017.

Time to Revisit the ICC’s Position on Head-of-State Immunity?

With major powers increasingly skeptical of international institutions, strengthening the Court's legal coherence is necessary for preserving its legitimacy
National flags of USA and Russia waving in the wind on a clear day.

Intelligence Sharing Is a True Measure of U.S. Strategic Realignment with Russia

Shifts in intelligence sharing practice with Russia would reliably signal that the United States is instituting a deep strategic realignment.
screenshot of podcast episode 107

The Just Security Podcast: Regulating Social Media — Is it Lawful, Feasible, and Desirable?

Is it lawful, feasible, and desirable for government actors to regulate social media platforms? A conversation with leading experts at the NYU Law Forum.
A police officer shows a gun

What A Corrupt Police Network in the Dominican Republic Reveals About Arms Trafficking

How do arms trafficking and state corruption networks in Latin America operate, and how they can be disrupted?
Palestinians flee with their belongings Beit Lahia in the northern Gaza Strip

“In the Event of Extreme Urgency”: The International Court of Justice Must Indicate New Provisional Measures to Protect Civilians in Gaza

Authors argue the ICJ must direct Israel to halt the current course of the military campaign in Gaza before too late.
The blue flag of the International Criminal Court flies outside of the organization's headquarters.

Who Will Join Duterte at the ICC? A Plea for Realism

For the International Criminal Court, the question after Duterte’s arrest should not be whether it can now move on to confront more powerful leaders, but rather how it can become…
Palestinian kid adds fuel to a fire amidst rubble.

Gaza and Israel’s Renewed Policy of Deprivation

Israel’s decision to cut Gaza off from essential goods violates IHL and reactivates crimes charged in the ICC’s arrest warrant for Netanyahu, writes Dannenbaum.
In this handout photo provided by the Salvadoran government, members of the Salvadoran army stand guard at the gates of the Terrorism Confinement Center (CECOT) at CECOT on March 16, 2025 in Tecoluca, El Salvador.

The Trump Administration’s Recent Removals to El Salvador Violate the Prohibition on Transfer to Torture

US and international law prohibit transferring or removing any person when there are substantial grounds for believing that the person would be at risk of certain serious human…
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