Climate Change

Just Security’s expert authors offer in-depth analysis of the legal, security, diplomatic, and human rights dimensions of climate change. Articles span topics related to international agreements, climate-related displacement, the national security risks of climate change, and climate litigation in international, regional, and domestic courts and tribunals.

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164 Articles
A military police officer walks near a destroyed gate in Tyndall Air Force Base, in Florida in the aftermath of Hurricane Michael on October 12, 2018. Rubble from the gate covers the floor. The two guard booths on either side of the former gate appear damaged, but are still standing.

Climate Change, National Security, & the New Commander-in-Chief

What are the president’s authorities as commander-in-chief to “combat” the national security threats posed by the climate crisis?
Three people walk and talk along a tree and grass-lined path at the Yuzhnoukrainska Nuclear Power Plant on June 19, 2018. One of the power plant’s cylindrical towers is covered in a sculptural art piece. The 3rd unit of Yuzhnoukrainsa Nuclear Power Plant is the first one in Ukraine loaded with a full core of nuclear fuel delivered by the Westinghouse Electric Company (USA).

Trump’s Impact on Nuclear Proliferation

On the need to review Trump associates' secret bargaining in nuclear energy sector. Not just a question of accountability. But of continuing vulnerabilities in national security.
The International Criminal Court's prosecutor Fatou Bensouda gives a press conference in Sudan's capital Khartoum on October 20, 2020, at the conclusion of her five-day visit to the country.

National Security This Week at the United Nations (Oct 30-Nov 6)

 “Unwavering Support” for ICC Amid U.S. Sanctions  72 countries at the U.N. on Monday offered their “unwavering support” for the International Criminal Court…
A sign warning people about Covid-19 is surrounded by flames and smoke during the Hennessey fire near Lake Berryessa in Napa, California on August 18, 2020.

An Age of Actorless Threats: Rethinking National Security in Light of COVID and Climate

Climate change and the COVID pandemic are highlighting key weaknesses in U.S. national security strategy and policy.
People gather on the airport runway in Funafuti, Tuvalu runway on November 25, 2019. Their reflections and the sky can be seen in the standing water nearby.

An Australian Model to Address Climate-Related Displacement: How to Flatten the Curve

Disasters don’t just destroy homes, businesses, and livelihoods. They can create significant economic and social disruption, which affects long-term prosperity, stability, and…
Democratic presidential nominee, former US Vice President Joe Biden (R), and vice presidential running mate, US Senator Kamala Harris, sign required documents for receiving the Democratic nomination for President and Vice President, in Wilmington, Delaware, on August 14, 2020.

Reengaging on Treaties and Other International Agreements (Part II): A Path Forward

If Biden is elected and becomes president in January 2021, what can he do to rejoin international agreements from which Trump has withdrawn the United States?
People clap for Trump in the Rose Garden on June 1, 2017 after announcing the US will pull out of the Paris climate agreement.

Reengaging on Treaties and Other International Agreements (Part I): President Donald Trump’s Rejection of International Law

If Joe Biden defeats President Donald Trump, he will face the question of how to revive U.S. participation on the international stage, including through rejoining many of the international…
World flags in front of the United Nations building

National Security at the United Nations This Week

Editor’s Note: This is the latest in Just Security’s weekly series keeping readers up to date on developments at the United Nations at the intersection of national security,…
UN Special Envoy to Syria Geir Pedersen (C), Syrian MP Ahmad Al-Kuzbari (L) and Opposition Syrian Negotiations Commission Hadi Al-Bahra attends a ceremony to mark the opening of a meeting of the Syria constitution-writing committee on October 30, 2019 at the United Nations Offices in Geneva.

National Security at the United Nations This Week

Editor’s Note: This is the latest in Just Security’s weekly series keeping readers up to date on developments at the United Nations at the intersection of national security,…
Teenagers and students take part in a climate protest outside the White House in Washington on September 13, 2019. A sign reads, “I’d like to grow up, please.”

Climate Change Denialism Poses a National Security Threat

We need innovative legal and policy solutions to tackle the “super wicked” problems caused by climate change. Here are three interrelated climate-security questions that are…
The new U.S. Ambassador to the United Nation (UN), Kelly Craft, takes up the United State's seat at the Security Council at UN headquarters on September 12, 2019 in New York City.

National Security at the United Nations This Week

New U.S. Ambassador Kelly Craft taking her UN seat, Russia’s use of force, Israel’s annexation plans, hope for U.S. talks with Iran, U.K. austerity, and more. The latest in…
The Bai Hassan oil field, west of the multi-ethnic northern Iraqi city of Kirkuk. October 17, 2017

The Iraq-Turkey Pipeline Dispute: Opportunity in an Arbitration

Iraq has increased its oil production by more than half since 2012, and is set to be the world’s third-largest oil producer by 2030. Its proven natural gas reserves are enough…
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