The era of energy interdependencies between Russia and the European Union (EU) is at an end. This paper advances a … relations with Russia. Previous energy security scholarship perceived interdependency as a measurable source of energy security …. Since the start of Russia's 2022 war with Ukraine, energy geopolitics has changed, making hard power relevant to Europe …

many of the same issues as other mature sources of energy. Security, export interdependence, and the availability of source …