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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Featured commentary

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

Online Event Wed, August 19, 2026 • 9:00 am ET

Ukraine’s humanitarian crisis under Russia’s summer bombardment
Conflict Europe & Eurasia Geopolitics & Energy Security Resilience & Society

PAST EVENTS

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

What is driving Ukraine’s momentum in the war?
Conflict Defense Industry Defense Policy Defense Technologies
Online Event Thu, July 30, 2026 • 1:00 pm ET

Report launch: Outer Russia
Civil Society Europe & Eurasia Media Resilience & Society
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Content

UkraineAlert

May 21, 2015

Why Mariupol Will Not be the Next Frontline

By Ruben Gzirian

Analysts and journalists have begun to ask where the Russian-backed separatists in eastern Ukraine will go next now that the second ceasefire agreement has failed. Skirmishes on the frontline in Shyrokyne, less than ten miles from Mariupol’s city limits, have raised concerns that Mariupol will be the next target. Geographically and commercially speaking, Mariupol makes […]

Russia Ukraine

UkraineAlert

May 20, 2015

Europe Needs to Help Ukraine Now

By Anders Åslund

Ukraine bleeds, but reforms impressively, while the West ignores it. The Minsk ceasefire agreement does not hold, though the intensity of the fighting has faded. In mid-March, the International Monetary Fund (IMF) doubled Ukraine’s international reserves, but the country’s finances remain fragile. Europe’s central banks should provide a large swap credit with minimum risks to […]

Ukraine
French Mistral warship, Nov. 25, 2006

NATOSource

May 19, 2015

France’s Orphaned Mistrals Can Solve a Sea of Troubles

By Blake Franko and Nicholas Varangis

As the European Union struggles to remain a unified and influential force for the 21st century, geopolitical developments have only made this goal more elusive.

European Union France

UkraineAlert

May 19, 2015

The West’s Failure of Nerve

By Stephen Blank

Poland and the Baltic states intend to ask NATO to station a battalion or even larger units on their territory. The Baltic states—Estonia, Latvia, and Lithuania—want a brigade so that each country can host a battalion or permanent rotational forces. Poland’s Foreign Minister, Grzegorz Schetyna, indicated that his government would request the permanent stationing of […]

Russia Ukraine

UkraineAlert

May 19, 2015

Remembering Roman

By Melinda Haring and Simon Hoellerbauer

Every Memorial Day, friends leave small bottles of Jack Daniel’s and an American flag on Roman Kupchinsky’s gravestone in Arlington National Cemetery. Kupchinsky was a warrior, both on and off the battlefield. A man of passion who fought for his ideals with a singular determination, he devoted his life to seeing Ukraine become free. He […]

Ukraine
Estonian Defence League mortar platoon, Oct. 30, 2013

NATOSource

May 18, 2015

Paramilitary Groups Surge in Popularity in Eastern Europe

By Felicity Capon, Newsweek

Thousands of ordinary civilians, including doctors, carpenters and teachers, are flocking to join volunteer paramilitary groups in several European countries, with some doubling in size since the start of the Ukraine crisis, Newsweek has discovered.

NATO Northern Europe
Romania seeks to be a regional leader in cyber security

NATOSource

May 15, 2015

Romania Helping Ukraine Fight Russian Cyber Espionage

By Alison Mutler, AP

Ukraine says Russia’s Federal Security Service is coordinating attacks on government offices as part of a proxy war against Ukraine’s government, amid real fighting between Ukrainian forces and pro-Russian rebels in the east. Ukrainian security operatives say that, with Romania’s help, they have foiled attempts to spread malicious software

Central Europe Cybersecurity

In the News

May 15, 2015

Varangis on Russia’s Plan to Develop a New Aircraft Carrier

By Nicholas Varangis

Business Insider quotes the Transatlantic Security Initiative’s Nicholas Varangis on Russia’s investment in a new aircraft carrier:

Russia

In the News

May 15, 2015

Herbst on Corruption in Ukraine

By John Herbst

Vox Ukraine published a speech by Dinu Patriciu Eurasia Center Director John Herbst on the persistent corruption among Ukrainian elites:

Ukraine

In the News

May 15, 2015

Pavel and Nordenman: Restoring Order: Deterrence in Europe in the 21st Century

By Pavel and Nordenman

VP and Brent Scowcroft Center Director Barry Pavel and Brent Scowcroft Center Deputy Director Magnus Nordenman write for the German Marshall Fund on why NATO needs to develop a renewed deterrence strategy as a result of Russia’s aggressive policies:

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