Center on Europe and Eurasia

Ukraine's President Volodymyr Zelenskyy delivers a press conference in Paris, on March 27, 2025. (Getty Images)

President Donald Trump walks toward Marine One on the South Lawn of the White House on March 28, 2025. (Getty Images)

Benjamin Netanyahu and his counterpart Boyko Borisov shake hands during a press conference on September 11, 2012, in Jerusalem, Israel. (Gali Tibbon via Getty Images)

A Taliban security personnel stands guard outside the Shah-Do Shamshira Mosque during Eid al-Fitr prayers in Kabul on March 30, 2025. (Ahmad Sahel Arman/AFP via Getty Images)

Apartment buildings and houses are pictured in Nuuk, Greenland, on March 24, 2025. (Juliette Pavy/AFP via Getty Images)

This photograph shows a Dassault Rafale aircraft parked on the tarmac of the French Air and Space Force Luxeuil-Saint-Sauveur Airbase in Saint-Sauveur, France, on March 18, 2025. (Ludovic Marin/AFP via Getty Images)

Azerbaijan's President Ilham Aliyev and Armenia's Prime Minister Nikol Pashinyan attend a plenary session at the BRICS summit, in Kazan, Russia, on October 24, 2024. (Photo by Maxim Shmetov/AFP via Getty)

Gunners from the Armed Forces of Ukraine fire at Russian position with a 155 mm self-propelled howitzer 2C22 in the Kharkiv region on April 21, 2024. (Anatolii Stepanov/AFP via Getty Images)

People walk by an European flag in the German Lower House of parliament ahead of the upcoming summit of the European Council and the upcoming NATO summit in Washington, DC, on June 26, 2024, in Berlin, Germany. (Michele Tantussi/Getty Images)

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A view of the Presidential Palace and the Prince Jozef Poniatowski Monument in Warsaw, Poland, on October 23, 2023. (Jakub Porzycki/NurPhoto via Getty Images)

Ukrainian soldiers operate an American Humvee fitted with Soviet era Grad launcher in the direction of Toretsk, Ukraine, on January 23, 2025. (Wolfgang Schwan/Anadolu via Getty Images)