The term "European Air Force" refers to the concept of a unified air defense and military aviation capability among European nations. This idea aims to enhance cooperation and coordination among the member states of the European Union and NATO, allowing for more efficient use of resources and improved response to security threats. While there is no formal "European Air Force" currently in existence, various initiatives and programs, such as the European Defence Fund and the Permanent Structured Cooperation (PESCO), seek to strengthen military collaboration. These efforts focus on joint training, procurement of aircraft, and sharing of intelligence to bolster Europe's defense capabilities.