War in Ukraine

Experts from across the Atlantic Council are assessing the consequences of Russia’s February 2022 invasion, including what it means for Ukraine’s sovereignty, Europe’s security, and the United States’ leadership.

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War in Ukraine

Four years on

Four years since the invasion, Atlantic Council experts are assessing the state of the war and the prospects for peace—and forecasting what the future holds for Ukraine, Russia, NATO, the United States.

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War in Ukraine

Fast Thinking Aug 18, 2025

Was Trump’s summit with Zelenskyy and European leaders a turning point for Russia’s war in Ukraine?

Our experts share their perspectives on what the White House summit means for efforts to end Russia’s war on Ukraine and provide security assurances for Kyiv.

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War in Ukraine

New Atlanticist Aug 15, 2025

Experts react: Trump and Putin just left Alaska without a deal. Here’s what that means for Russia’s war on Ukraine.

By Atlantic Council experts

The US and Russian presidents met in Anchorage for nearly three hours, but the talks did not bring a halt to Russia’s ongoing assault on Ukraine.
Conflict Peacekeeping and Peacebuilding
War in Ukraine

Inflection Points Aug 17, 2025

Will Europe rise to its strategic moment?

By Frederick Kempe

With the future of European security on the line, the Ukrainian president and several European allies will meet with US President Donald Trump on Monday.
Europe & Eurasia NATO
War in Ukraine

UkraineAlert Aug 14, 2025

Trump should insist on the return of Ukrainian children abducted by Russia

By Mercedes Sapuppo

When US President Donald Trump sits down with his Russian counterpart Vladimir Putin in Alaska on Friday, he must demand the return of the thousands of Ukrainian children abducted by Russia, writes Mercedes Sapuppo.
Conflict Human Rights
War in Ukraine

UkraineAlert Aug 7, 2025

Ukraine’s expanding robot army can help address manpower shortages

By David Kirichenko

Robotic systems are in many ways an ideal battlefield solution for Ukraine as the country seeks ways to leverage its proven tech prowess in order to defend itself in a grueling war of attrition against a far larger enemy, writes David Kirichenko.
Conflict Defense Industry
War in Ukraine

UkraineAlert Jul 30, 2025

A Ukraine without Ukrainians: Putin is erasing Europe’s largest nation

By Peter Dickinson

Russia is systematically erasing all traces of Ukrainian national identity throughout occupied Ukraine as Vladimir Putin pursues an extreme form of eliminationist imperialism in the heart of twenty-first century Europe, writes Peter Dickinson.
Civil Society Conflict

WATCH

“Putin’s endgame: The stakes beyond Ukraine,” an Atlantic Council documentary

Russia’s full-scale war against Ukraine may be closer to its end than its beginning. How it ends will matter not only for Ukraine, but for the whole of Europe and the wider world. The first-ever documentary from the Atlantic Council’s Eurasia Center, “Putin’s endgame: The stakes beyond Ukraine,” discusses the threat of Russian aggression beyond Ukraine and the dangers it poses to US interests today and in the future.

UPCOMING EVENTS

Public Event Tue, August 4, 2026 • 10:00 am ET

What is driving Ukraine’s momentum in the war?
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PAST EVENTS

Online Event Thu, July 30, 2026 • 1:00 pm ET

Report launch: Outer Russia
Civil Society Europe & Eurasia Media Resilience & Society
Online Event Wed, July 22, 2026 • 10:00 am ET

How Ukraine’s deep-strike campaign is causing cracks in the Kremlin
Europe & Eurasia Politics & Diplomacy Russia Security & Defense
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Content

Issue Brief

Oct 3, 2017

Ukraine’s internally displaced persons hold a key to peace

By Lauren Van Metre, Steven E. Steiner, and Melinda Haring

“Ukraine’s displaced persons can and should play a role in a sustained peace process, and many are already building bridges and fostering local reconciliation,” write authors Lauren Van Metre, Steven E. Steiner, and Melinda Haring, in “Ukraine’s Internally Displaced Persons Hold a Key to Peace,” a new issue brief by the Atlantic Council’s Dinu Patriciu […]

Conflict Democratic Transitions

Defense Industrialist

Oct 3, 2017

The military implications of Catalonian secession—an update

By James Hasik

assuming that Catalonia was admitted to NATO, what would the newly independent country contribute? At the 2014 Strategic Foresight Forum at the Atlantic Council, Anne Marie Slaughter of the New America Foundation opined that an independent Catalonia would do a fine job of defending itself. After all, Catalonia is a country of over 7 million people, with more than $300 billion in GDP. Spending just 1.6% of that—well below the widely-ignored NATO threshold, of course—provides over $4.5 billion annually. y de-emphasizing the military forces that any landlocked country will have, and instead steering investments towards those it is comparatively positioned to provide, Catalonia could punch above its weight in European political affairs.

Defense Policy Eastern Europe

In the News

Oct 2, 2017

Carpenter in The Hill: The 2018 Midterms are Coming, and Russia is Ready

By Michael Carpenter

Read the full article here.

Russia

UkraineAlert

Oct 2, 2017

Merkel’s Next Challenge: Defeating Putin in Central Eastern Europe

By Péter Krekó

Now that the German elections are over and the victorious Chancellor Angela Merkel is preparing for coalition talks with potential partners, two important questions arise: how will the political changes in Germany affect German-Russian relations, which have become embittered in the last few years? And what impact could the election have on Germany’s influence in […]

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In the News

Sep 29, 2017

O’Toole Quoted in The Hill on Russia Sanctions

By Brian O'Toole

Read the full article here.

Russia

New Atlanticist

Sep 29, 2017

NATO’s Necessary Nuclear Debate

By Stephen Blank

On September 14, Russia commenced not only the Zapad 2017 military exercise, it simultaneously (and in contravention of the spirit of many arms control accords), launched an exercise for the nuclear-armed Northern Fleet and a joint exercise with the Chinese navy in the Sea of Okhotsk and the Sea of Japan.  North Korea can now […]

Nuclear Nonproliferation Russia

Issue Brief

Sep 29, 2017

The new Russia sanctions law: What it does and how to make it work

By Daniel Fried, Brian O’Toole

In “The New Russia Sanctions Law–What It Does and How to Make It Work,” authors Ambassador Daniel Fried, distinguished fellow at the Atlantic Council and former coordinator for sanctions policy at the US State Department, and Brian O’Toole, a nonresident senior fellow at the Atlantic Council, explain that Congress primarily adopted the law to block […]

Financial Sanctions and Economic Coercion Russia

UkraineAlert

Sep 29, 2017

Ukraine’s Got a Real Chance to Change. Will It Blow It Again?

By Diane Francis

Ukraine’s future rests on whether its judicial reforms will bring about the rule of law for the first time in its history, or whether political influence continues to contaminate its system. It appears the latter is the case. Today, 111 new Supreme Court nominees were proposed to President Petro Poroshenko for his signature to begin […]

Ukraine

UkraineAlert

Sep 28, 2017

Trump and Poroshenko: The Billionaire Boys Club

By Adrian Karatnycky

Petro Poroshenko scored a prized diplomatic plum for which most heads of state and government aggressively vie: a one-on-one meeting with President Donald Trump on the sidelines of the United Nations General Assembly in New York. In addition to Ukraine’s president, Trump held only nine other private meetings with the heads of state or government […]

Ukraine

New Atlanticist

Sep 28, 2017

Should the United States Arm Ukraine?

While analysts agree that diplomacy is the ideal route to ending the conflict in eastern Ukraine, they disagree on whether the United States sending defensive weapons to Ukraine will achieve that end. On September 22, the Atlantic Council, in collaboration with the Charles Koch Institute, hosted a debate between experts: Should the United States Arm […]

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