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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174 Articles
Noxious weeds grow around a Lake Mendocino boat ramp as the water level dropped to 29% capacity on June 2, 2021, near Ukiah, California.

A Pandemic Isn’t the Only Kind of “Catastrophic Risk.” It’s Time to Prepare More Seriously for the Next.

If any good is to come of this crisis, it must be an increased awareness of America’s vulnerability -- and what it takes to prepare.
Residents look out onto the bay waters in Sitio Pariahan, Bulacan on January 11, 2019. The houses around them are damaged from flooding.

Want to Compete with China? Deliver on Climate Security for the Indo-Pacific

To reestablish itself as the partner of first resort in the Indo-Pacific, the United States should use its logistical, technological, and scientific skills to help countries prepare…
A person approaches a man in a wheelchair. The streets are flooded to their ankles in Galveston, Texas on August 26, 2017 during Hurricane Henry.

Climate Change Solutions Must Include People with Disabilities

When natural disasters and other emergencies hit, resources become scarce, and, too often, people with disabilities cannot access them. As global warming continues to drive up…
Marie Maybou wears a face mask as she melts snow on the kitchen stove on February 19, 2021 in Austin, Texas so that she has water to flush the toilets in her home after the city water stopped running.

The U.S. Water and Wastewater Crisis – How Many Wake-up Calls Are Enough?

The Biden-Harris administration has offered some signs that an overhaul of the American water and wastewater infrastructure could be guided by human rights norms.
Norma Rodriguez, mother of Keyla Martinez, a nursing student who died in police custody early on February 7, cries during a press conference at the headquarters of the Committee of Relatives of the Disappeared in Honduras (COFADEH), in Tegucigalpa, on March 4, 2021. She wears a facemask with her daughter’s face and is comforted by two people wearing identical shirts and the same face masks of her daughter.

Taking Gender Into Account to Better Confront New Security Threats

The US needs to move to the next stage in the Women, Peace and Security agenda, and rethink security policy to be more inclusive and equitable.
People walk down a flooded street as they evacuate their homes after the area was inundated with flooding from Hurricane Harvey on August 28, 2017 in Houston, Texas. A number of people use rowboats and small motorized boats as well. The flooding appears to be up to people’s waists in some areas of the street and to their knees in the more shallow areas.

Is Climate Change a National Emergency?

Declaring a national climate emergency would convey a powerful signal from the White House about the urgency of the climate crisis —while also activating several legal authorities…
Demonstrators from several environmental groups including Extinction Rebellion and Sunrise Movement demand broad action at a youth-led climate strike near City Hall on December 6, 2019 in New York City. A large banner reads, “Climate Change” but “Climate” is crossed-out and “System” is written in its place to read “System Change.” Youth carry additional signs reading, “Respect your mama” with an Earth symbol; “We cannot say we did not know;” “Hey Exxon, stop burning my future;” “No more excuses;” and more.

How Domestic Civic Movements Could Reshape US Foreign Policy

Nonviolent and inclusive, they can provide the energy, dynamism, and power-shifting ability needed to address the world’s interconnected crises.
People walk along the streets near the remains of burned homes after Hurricane Sandy on October 31, 2012 in the Breezy Point neighborhood of the Queens borough of New York City. Nearly all the homes in the photo covering three of four blocks have been destroyed, and all that can been seen is the building foundations and debris.

As Biden Seeks Answers on Climate’s Impact on Migration, Sydney Declaration Provides Legal Ground Rules for Action

As the United States embarks on its own analysis of displacement and migration in the context of climate change, the Sydney Declaration provides the legal ground rules for action.
Tents line up the semi-arid plains outside the official boundaries of Dadaab, which is considered to be the worlds biggest refugee camp in the world, on July 4, 2011.

Climate Change is a Threat the Next Generation Cannot Face Alone

It is hard to be optimistic about the future of security with the crises pummeling the world today. As members of the rising generation in national security policy, we recognize…
US Secretary of State John Kerry and Norwegian Foreign Minister Borge Brende tour Ny-Alesund Village, the northernmost civilian settlement in the world, before visiting Blomstrand Glacier, on June 16, 2016, in Ny-Alesund, Norway.

Climate Change as a National Security and Foreign Policy Priority: Opportunities and Challenges for the Next Administration

Policy recommendations to enhance the Biden-Harris administration’s ability to play a constructive role in addressing climate change as part of the United States’ defense,…
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.
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