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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3,077 Articles

The Extent and Validity of Yemen’s Consent to the US’s Use of Force

Above: Yemen President Abd-Rabbu Mansour Hadi at UN headquarters on September 21, 2017.  (Photo by Spencer Platt/Getty Images) This is piece is the latest article in our forum…

Immunity for International Crimes: Where Do States Really Stand?

Under customary international law, government officials, intelligence officers, military personnel, and other state agents generally enjoy immunity from criminal prosecution by…
B-1 plane is refueled by a 135 plane. The image shows the B-1 from above and inside the 135.

Just Security Podcast: Oona Hathaway on the Bad Legal Arguments for Bombing Syria

Above: A U.S. Air Force B-1B bomber after refueling from a KC-10 Extender following its participation in strikes against chemical weapons targets in Syria, April 14, 2018. Image…

Corker’s Proposal Hands Trump A Dangerous, Open-Ended War Authorization

While the media is focused on the Trump administration’s strikes against Syria, there’s another effort to entrench and expand the U.S. global war posture that’s getting less…

The Real “Red Line” Behind Trump’s April 2018 Syria Strikes

Former State Department Legal Adviser Harold Koh writes that strikes on Syria could be legal, but key unanswered factual questions remain about April's operation. What's also missing…

Bad Legal Arguments for the Syria Strikes

There is no apparent domestic or international legal authority for the airstrikes conducted in Syria on April 14.

Uncomplimentary Complementarity and the Int’l Criminal Court’s Afghanistan Probe

Above: US military facilities at Bagram airfield, Afghanistan. Image: DoD This piece is the latest in our online symposium–spearheaded by Professor Laura Dickinson–focusing…

Paying Attention to Land Rights in Syria Negotiations

As President Donald Trump ponders his response to yet another chemical weapons attack in Syria, advisers and commentators alike are mired in short-term calculations. But one day…

‘I Won’t Torture’ is Not Enough: Question Pompeo on US Rendition Policy

Numerous concerns have been raised about Mike Pompeo, President Trump’s nominee for secretary of state. Though the US Senate confirmed him as  the Central Intelligence Agency…

Syria, Chemical Weapons, and a Qualitative Threshold for Humanitarian Intervention

An improved legal framework using a qualitative threshold—legitimizing humanitarian intervention against regimes that use chemical and biological weapons (CBW) on civilians—can…

Just Security Podcast: Britain’s Response to the Russia Spy Poisoning

While it already feels like it happened ages ago, last week, British Prime Minister Theresa May declared the poisoning of former Russian spy Sergei Skripal on British soil to be…

Saudi Prince’s Visit Chance to Demand Focus on Terrorism, Not Political Opponents

Saudi Arabia’s Crown Prince Mohammed bin Salman visits the White House today as alarm grows in Washington about his country’s conduct of the war in Yemen, its misuse of anti-terror…
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