The CSIS Missile Defense Project is pleased to roll out its new brief, The Depleting Missile Defense Interceptor Inventory.

In April 2023, fighting between the Sudanese Armed Forces and the paramilitary Rapid Support Forces spread into a deadly civil war across Sudan. Now, 16 months since the onset of the conflict, extreme ...

Please join the CSIS Defense and Security Department for a conversation on the recently released National Security Strategy.

This National Security Strategy (NSS) marks an ideological and substantive shift in U.S. foreign policy. The administration is attempting to define a new “America First” foreign policy doctrine that ...

Morocco’s record over the last two decades demonstrates that widespread public protest can spur the monarchy to accelerate political reforms. Constitutional reforms in early 2011 helped stabilize ...

The AI Policy Podcast is joined by Lennart Heim, Senior Information Scientist at the RAND Corporation, to talk the Trump administrations AI EO and more.

Insurgents and violent extremists pose a constantly evolving threat, both in the United States and globally. CSIS research provides strategic thinking on the range of efforts to counter terrorist ...

Andy Lim is deputy director and fellow with the Korea Chair at the Center for Strategic and International Studies, where his research focuses on North Korea, the U.S.-South Korea alliance, inter-Korea ...

The financial sanctions implemented by the United States and its key allies and partners in response to Russia’s invasion of Ukraine have been unprecedented in their scale and scope. How are Chinese ...

Russian military forces have failed to effectively advance along multiple axes in Ukraine, seized limited territory, lost substantial quantities of equipment relative to Ukraine, and suffered ...

Until 2022, Moldova sourced 100 percent of its energy from Russian gas. This gas was delivered through Ukraine via Transnistria, which has existed as a breakaway region of Moldova since 1992. This ...

President Donald Trump has given Ukrainian President Volodymyr Zelensky an ultimatum: “You either make a deal, or we are out.” He canceled the planned signing ceremony of the bilateral minerals deal, ...