Center on Europe and Eurasia

Russian President Vladimir Putin and North Korea's leader Kim Jong Un visiting the Vostochny Cosmodrome in Amur region on September 13, 2023. (Vladimir Smirnov/POOL/AFP via Getty Images)

(Jeff Song Photography/Alexander Hamilton Society)

Afghans make their way through a flooded street toward a nearby airport entrance to try their chance at evacuating out of the country in Kabul, Afghanistan, on August 25, 2021. (Marcus Yam/Los Angeles Times)

Rustem Umerov speaks in the Ukrainian parliament in Kyiv on September 6, 2023. (Andrii Nesterenko/AFP via Getty Images)

A grass-camouflaged serviceman of the Armed Forces of Ukraine takes part in a training with UAV operators on June 15, 2023, in Kyiv, Ukraine. (Andriy Zhyhaylo/Obozrevatel/Global Images Ukraine via Getty Images)

A destroyed Russian tank sits in a snow covered wheat field in Kharkiv region amid Russia's military invasion on Ukraine on February 22, 2023. (Anatolii Stepanov/AFP via Getty Images)

(Getty Images)

People light candles to the portrait of politician and warlord Yevgeny Prigozhin at an informal memorial for PMC Wagner Group at Varvarka street near the Kremlin on August 24, 2023, in Moscow, Russia. (Contributor via Getty Images)

The Israel Missile Defense Organization of the Directorate of Defense Research and Development and the US Missile Defense Agency completed a successful flight test campaign with the Arrow-3 Interceptor missile at Pacific Spaceport Complex-Alaska in Kodiak, Alaska, on July 23, 2019. (Missile Defense Agency via DVIDS)

Ukrainian soldiers fire with D-30 artillery at Russian positions in the direction of Klishchiivka in Donetsk Oblast, Ukraine, on August 13, 2023. (Diego Herrera Carcedo/Anadolu Agency via Getty Images)