In this pool photograph distributed by the Russian state agency Sputnik, Vladimir Putin enters a hall to meet with graduates of higher military educational institutions at the Kremlin on June 23, 2025. (Alexander Kazakov via Getty Images)
A formation of Dongfeng-41 nuclear missiles takes part in a military parade celebrating the seventieth anniversary of the founding of the People’s Republic of China in Beijing on October 1, 2019. (Xia Yifang via Getty Images)
Senior lecturer in the Department of Security Studies and Criminology at Macquarie University, Council of the Australian Strategic Policy Institute
President Donald Trump and Ukrainian President Volodymyr Zelenskyy pose for a picture with European leaders following a meeting at the White House on August 18, 2025. (Win McNamee via Getty Images)
A US Marine Corps VXE30 Stalker unmanned aerial system is staged during a maritime domain awareness training exercise in southern Finland on July 31, 2025. (DVIDS)
Flowers are placed in front of a portrait of Russian Ambassador to Turkey Andrei Karlov in the Foreign Ministry in Moscow on December 20, 2016, a day after his assassination in the Turkish capital. (NATALIA KOLESNIKOVA/AFP/Getty Images)
US President Barack Obama (L) and Russian President Vladimir Putin (R) hold a bilateral meeting on the sidelines of the G8 summit at the Lough Erne resort near Enniskillen in Northern Ireland, on June 17, 2013. (JEWEL SAMAD/AFP/Getty Images)
ExxonMobil chairman and CEO Rex Tillerson speaks at a discussion organized by the Economic Club of Washington, in Washington, DC on March 12, 2015. (NICHOLAS KAMM/AFP/Getty Images)
Russian Prime Minister Vladimir Putin (L),Gazprom CEO Alexei Miller (2nd L) and former German chancellor Gerhard Schroeder (3rd L) at the gas compressor station 'Portovaya' outside Vyborg, September 6, 2011. (ALEXEY NIKOLSKY/AFP/Getty Images)