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.

Highlights:

9/11 Then and Now: How It Shapes Us 25 Years On

We asked experts with deep personal and professional ties to the post-9/11 era: how did 9/11 shape your path, and how does it continue to shape us 25 years later?

The Just Security Podcast: 9/11 at 25 Years: The State of U.S. National Security, Intelligence, and Alliances Today

Ryan Goodman and Tess Bridgeman are joined by Daniel Fried and Nicholas Rasmussen to discuss the enduring impact of 9/11 on U.S. counterterrorism and foreign policy.
The US Navy warship USS Sampson (DDG 102) docks at the Amador International Cruise Terminal in Panama City on September 02, 2025. Venezuelan President Nicolas Maduro said on September 1, 2025, that eight US military vessels with 1,200 missiles were targeting his country, which he declared to be in a state of "maximum readiness to defend" itself. (Photo by MARTIN BERNETTI/AFP via Getty Images)

Timeline of Boat Strikes and Related Actions

A timeline that chronicles major events in the Trump administration’s campaign of lethal strikes against suspected drug traffickers in the Caribbean and Eastern Pacific.
Gavel and scales with a US flag in the background as symbols of a jurisdiction.

Litigation Tracker: Legal Challenges to Trump Administration Actions

A public resource tracking all the legal challenges to the Trump administration's executive orders and actions.
Rows of desks in an arc face a dias placed against the iconic soaring gold backdrop and U.N. seal of the General Assembly chamber. Only about a third of the seats behind the rows of desks are occupied.

As Leaders Gather at the U.N. General Assembly, Competition May Outdo Cooperation

The challenges facing the U.N. include recurrent financial shortfalls and political irrelevance to some of the world's major crises.
The president, wearing wire-rim glasses, a dark suit with white shirt and baby blue striped tie and solid kerchief, is walking from the right of the frame to the left across a blurred background of red earth.

America Sent Them Into a Dictatorship’s Torture Chambers, Then Looked Away

The United States is deporting third-country nationals to Equatorial Guinea despite its documented pattern of human rights abuses.
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Kouloglou, dressed in a blue suit and white, open-neck shirt, stands in a street holding a mobile phone in one hand in front of him, as if he is either speaking to someone on it via video or taking a photo.

Tackling Spyware Abuse: What States Must Do Under International Law to Protect Journalists and Strengthen Security

States should treat spyware governance as a top-tier political priority and work toward a binding, enforceable regulatory framework.
Israeli military vehicles are stationed near houses destroyed by Israeli strikes in southern Lebanon, as seen from a position across the border in the Upper Galilee in northern Israel on September 8, 2026.

Don’t Let Lebanon’s Peace Agreement Prove Hezbollah Right

As the first serious agreement between Lebanon and Israel stalls, Washington needs to restore reciprocity to the process.
A woman almost fully covered in a dark blue robe and head covering faces away from the camera toward an opening in a ragged tent, where a girl peaks out as if she's speaking to the woman. The girl wears a gray headscarf, with a bit of orange clothing showing through the opening in the tent.

A Plea from Forgotten Families in Detention in Northeast Syria: “What Will Happen to Our Children?”

More than 2,400 children and mothers once linked to ISIS are still held in detention in Roj Camp and other facilities in northeastern Syria.
The exterior and the logo of the International Criminal Court (ICC) in The Hague on March 28, 2026.

The Int’l Criminal Court as a “Strategic Weapon”: Legal Deterrence, Cognitive Advantage, and the Future of the Rule of Law

States committed to the rule of law can use the International Criminal Court to maximize the cost of adversaries' military aggression.
A sign with the name and logo is seen outside the International Criminal Court (ICC) in The Hague.
In a tense-filled scene, six people are gathered on the far side of an oakwood-colored table scattered with papers and pens, a coffee dispenser and disposable cups in the foreground and a suited man standing in shadows at the back left. Rice has an expression of concern as she's looking to her left toward Cheney on the phone. Three of the other people around her, two women including Hughes and a man, stand around her and one man kneels to her right, all focused on the phone conversation Cheney apparently is having the the president.

A Quarter Century After 9/11: Lessons Learned and Lost

A former member of the George W. Bush administration’s National Security Council reflects on what the United States got right and wrong in its response to the 9/11 attacks.
Two hands fanning out a stack of multi-colored Kenyan currency bills.

Civil Society Donors Should Heed the Risks of FATF Grey List-Induced Panic

The Financial Action Task Force's designations of countries to thwart terrorism financing more often result in governments suppressing civil society than in real reform.
Flags stand outside the United Nations (UN) building in Geneva, Switzerland.

Expert Backgrounder: What to Watch for at This Week’s Pivotal International Meeting on Autonomous Weapons

A United Nations gathering this week could prove pivotal for the international governance of lethal autonomous weapon systems.

The Just Security Podcast: Murder on the High Seas Part VI

Tess Bridgeman and Rachel Goldbrenner are joined by Brian Finucane and Rebecca Ingber to discuss the latest U.S. strikes against suspected drug traffickers.
People wave Syrian flags as they celebrate a year since the ousting of longtime ruler Bashar al-Assad in the Syrian capital Damascus on December 8, 2025. (Photo by LOUAI BESHARA / AFP via Getty Images)

Syria in Transition Series

Experts asses accountability, reconciliation, institutional reform, constitutionalism, and more in transitional Syria.
U.S. Secretary of State Marco Rubio standing before an American flag.

Why the Trump Administration is Pushing States to Quit the ICC, and How Member States Can Push Back

States parties should use the United States’ bid for support in its fight against the ICC to push back on Washington’s attempt to dismantle the Court.
The charred remains of two vehicles sit by the side of a road and another in the distance appears to be in the road, as two children look on n the foreground, against a barren brown, hilly landscape.

Domestic and Regional Pressures Strain Ethiopia’s Fragile Peace

Renewed clashes in Tigray and tensions between Ethiopia and other Horn of Africa nations threaten a regional security crisis.
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