Hybrid warfare: Hybrid warfare refers to a military strategy that combines conventional warfare tactics with unconventional methods such as cyberattacks, propaganda campaigns, and support for non-state actors. This term is relevant because it reflects one aspect of Vladimir Putin's strategy in Ukraine - using covert operations and disinformation campaigns alongside traditional military actions.
Energy diplomacy: Energy diplomacy involves using a country's energy resources or control over energy infrastructure as leverage in international relations. In relation to Vladimir Putin's strategy, this term highlights how he has utilized Russia's vast natural gas reserves as a tool for exerting influence over neighboring countries.
Near abroad: The term 'near abroad' refers to the former Soviet republics that border Russia. In the context of Vladimir Putin's strategy, this term is important because it signifies his desire to maintain influence over these countries by promoting integration through organizations like the Eurasian Economic Union or intervening militarily when necessary.