How has the European Union's energy dependence on Russia changed in recent years?

The European Union has drastically reduced its reliance on Russian energy through systematic policy changes. Previously importing 40% of its natural gas from Russia, the EU has significantly decreased this dependency since 2022 following Russia's actions that triggered international responses. As part of its strategy, the EU has implemented 15 rounds of sanctions against Russia and maintains control over approximately 300 billion euros in frozen Russian reserves. This shift represents a major restructuring of European energy policy, as the bloc diversifies its energy sources to reduce vulnerability to geopolitical pressures from Russia.