Russian President Vladimir Putin and Belarusian President Alexander Lukashenko, background, lead the meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024. (Gavriil Grigorov, Sputnik, Kremlin Pool Photo via AP)
Belarusian President Alexander Lukashenko, right, greets Russian President Vladimir Putin prior to a meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024.(Grigory Sysoyev, Sputnik, Kremlin Pool Photo via AP)
Belarusian President Alexander Lukashenko stands waiting to greet Russian President Vladimir Putin and Russian delegation prior to a meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024. (Grigory Sysoyev, Sputnik, Kremlin Pool Photo via AP)
From left, Russian Federation Council Speaker Valentina Matvienko, Russian Prime Minister Mikhail Mishustin, Russian President Vladimir Putin, Belarusian President Alexander Lukashenko and Belarusian Prime Minister Roman Golovchenko, Chairperson of the Council of the Republic of the Belarusian National Assembly Natalya Kochanova and Chairman of the House of Representatives of the Belarusian National Assembly Igor Sergeenko pose for a photo prior to a meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024. (Grigory Sysoyev, Sputnik, Kremlin Pool Photo via AP)
Belarusian President Alexander Lukashenko arrives to meet Russian delegation prior to the meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024. (Grigory Sysoyev, Sputnik, Kremlin Pool Photo via AP)
From left: Russian Federation Council Speaker Valentina Matvienko, Russian Prime Minister Mikhail Mishustin, Russian President Vladimir Putin, Belarusian President Alexander Lukashenko and Belarusian Prime Minister Roman Golovchenko pose for a photo prior to a meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024. (Dmitry Astakhov, Sputnik, Government Pool Photo via AP)
Belarusian President Alexander Lukashenko, right, greets Russian President Vladimir Putin prior to a meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024. (Grigory Sysoyev, Sputnik, Kremlin Pool Photo via AP)
Russian President Vladimir Putin, left, and Belarusian President Alexander Lukashenko pose for a photo prior to a meeting of the Supreme State Council of the Russia-Belarus Union State marking the 25th anniversary of the Union State Treaty in Minsk, Belarus, Friday, Dec. 6, 2024. (Grigory Sysoyev, Sputnik, Kremlin Pool Photo via AP)