EU leaders criticize Russia for denying state of war, discuss boosting defense industries and proposing sanctions and tariffs while working towards recognizing a Palestinian state.
Russia declares "state of war" in Ukraine, changing language of conflict.
Russia's missile and drone attacks cause power cuts for over a million Ukrainians, escalating conflict with global implications.
Russian navy head replaced amidst successful Ukrainian attacks on Black Sea fleet.
Russian presidential election raises concerns over legitimacy and lack of democratic principles.
Opposition leader Navalny's death inspires defiance against Putin's power.