Defense strategy & policy

Crafting sustainable, nonpartisan strategies with our allies and partners to counter, deter, and overcome the diverse military challenges posed by great-power competitors and other potential adversaries.

About our work

The Department of Defense needs a clear roadmap to counter today’s myriad security challenges—from strategic competitors and regional aggressors to violent extremist organizations and climate change. Strategic thinking is essential in order to align priorities and ensure US and allied national security.

Forward Defense explores this issue set through frank review of current defense policy, cogent expert analysis of the present security environment, and actionable recommendations for strategy to meet future defense challenges.

Featured projects

Report

Jul 3, 2025

The National Defense Strategy Project

By Atlantic Council experts

As the world enters a pivotal new phase in global security, the United States must not only respond to current challenges but also anticipate those on the horizon. 

Artificial Intelligence Defense Policy

Latest analysis

Featured reports

Content

New Atlanticist

Apr 4, 2024

Aiding Ukraine is a strategic investment, not charity

By Kathryn Levantovscaia

Some members of Congress are concerned about costs, but US support for Ukraine is an investment in US economic and national security that is already paying off.

Conflict Crisis Management

Report

Mar 7, 2024

Stealth, speed, and adaptability: The role of special operations forces in strategic competition

By Clementine G. Starling and Alyxandra Marine

Clementine G. Starling and Alyxandra Marine discuss how special operations forces enhance US readiness in an era of strategic competition.

Conflict Defense Policy

Experts react

Feb 15, 2024

Experts react: What to know about Russia’s apparent plans for a space-based nuclear weapon

By Atlantic Council experts

Reports that Russia is developing a space-based nuclear anti-satellite weapon have raised national security concerns in Washington.

Defense Policy National Security

New Atlanticist

Feb 14, 2024

Reading between the lines of the new US National Defense Industrial Strategy

By Kathryn Levantovscaia

The new strategy’s strength as a rallying cry for a robust industrial base is hampered by an absence of specifics on implementation.

Defense Industry Defense Policy

Report

Feb 2, 2024

Requirements for nuclear deterrence and arms control in a two-nuclear-peer environment

By Greg Weaver and Amy Woolf

Gregory Weaver and Amy Woolf discuss the future of US nuclear posture and arms control, as the United States will soon face two adversaries with peer nuclear arsenals.

Arms Control China

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In the news

In the News

Jun 8, 2026

Saab published in the Financial Times on Gulf support for Ukraine

By Atlantic Council

On June 4, Forward Defense non-resident senior fellow Bilal Saab published an article in the Financial Times, discussing the benefit of a counter-drone defense partnership between the Gulf states and Ukraine. He argues this partnership would benefit Gulf states by integrating advanced Ukrainian drone defense technology into existing systems and provide Ukraine with much-needed capital.  

Defense Policy Security & Defense

In the News

Mar 28, 2026

Daniels published in RAND on AI competition between the US and China

By Atlantic Council

On March 26, Forward Defense Nonresident Senior Fellow Owen Daniels published a policy paper for the RAND Corporation on “Open Models, Soft Power, and Spectrum of US-China Artificial Intelligence Competition.”

Artificial Intelligence China

In the News

Mar 23, 2026

Daniels interviewed on Fox Report on AI tools in Iran

By Atlantic Council

On March 22, Forward Defense Nonresident Senior Fellow Owen Daniels was interviewed on Fox Report on the topic of the use of artificial intelligence in the Iran conflict.

Artificial Intelligence Defense Policy

In the News

Mar 16, 2026

Costa in the Washington Post on military readiness in Iran

By Atlantic Council

On March 16, Forward Defense Director Joe Costa published an article in the Washington Post on the impacts of the war in Iran on US military readiness. Writing alongside Ely Ratner of the Marathon Initiative, Costa argues that the threat to readiness runs deeper than depleted stockpiles—deferred maintenance, equipment cannibalization, and broken dwell-to-deploy thresholds threaten […]

China Defense Policy

In the News

Mar 12, 2026

Costa quoted in AFP article on US interceptor stocks in the conflict with Iran

By Atlantic Council

On March 2, Forward Defense director Joe Costa was quoted in an AFP article on US air defense interceptor stocks. Costa cautioned that a sustained conflict with Iran could impact the availability of these capabilities for other global priorities.

Defense Policy Defense Technologies

Forward Defense leads the Atlantic Council’s US and global defense programming, developing actionable recommendations for the United States and its allies and partners to compete, innovate, and navigate the rapidly evolving character of warfare. Through its work on US defense policy and force design, the military applications of advanced technology, space security, strategic deterrence, and defense industrial revitalization, it informs the strategies, policies, and capabilities that the United States will need to deter, and, if necessary, prevail in major-power conflict.

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