Center on Europe and Eurasia

Russian Sukhoi Su-35S fighter aircrafts fly over downtown Moscow on June 24, 2020. (Kirill Kudryavtsev via Getty Images)

(Screenshot via CBC)

Ukrainian President Volodymyr Zelensky speaks during a joint press conference at the NATO Summit on July 11, 2024, in Washington, DC. (Kevin Dietsch via Getty Images)

Ukrainian soldiers load a Vampire drone with an antitank mine in Krasnogorivka, Ukraine, on July 22, 2024. (Pablo Miranzo/Anadolu via Getty Images)

(Screenshot via CBC)

A serviceman of Ukraine's National Guard in a trench during a tactical exercise on July 22, 2024. (Vyacheslav Madiyevskyy/Ukrinform/Future Publishing via Getty Images)

Ukrainian soldiers prepare the BM-21 artillery vehicle in its fighting position in Donetsk Oblast, Ukraine, on July 23, 2024. (Diego Herrera Carcedo/Anadolu via Getty Images)

Russian President Vladimir Putin, Hungarian President Viktor Orban, and Chinese President Xi Jinping attend a meeting during the Belt and Road Forum for International Cooperation on May 15, 2017, in Beijing, China. (Mikhail Svetlov via Getty Images)

Flags of Ukraine and NATO are seen outside a press conference of NATO Secretary General Jens Stoltenberg and President of Ukraine Volodymyr Zelensky in Kyiv, Ukraine, on April 29 2024. (Photo by STR/NurPhoto via Getty Images)

A Magura naval drone sails on April 13, 2024, in Ukraine. (Vitalii Nosach via Getty Images)

Russian President Vladimir Putin grimaces during his meeting with participants of the Russia International Exhibition-Forum on July 8, 2024, in Moscow, Russia. (Photo by Contributor/Getty Images)