epa11161220 Floral tributes left for the late Russian opposition leader Alexei Navalny outside the Russian Embassy in London, Britain, 17 February 2024. Russian opposition leader and outspoken Kremlin critic Alexei Navalny has died aged 47 in a penal colony, the Federal Penitentiary Service of the Yamalo-Nenets Autonomous District announced on 16 February 2024. In late 2023 Navalny was transferred to an Arctic penal colony considered one of the harshest prisons.  EPA/TOLGA AKMEN