“PESCO 4”: Роль амбіцій держав-членів у реалізації оборонних і безпекових проєктів Європейського Союзу
The article clarifies the options for cooperation of 26 EU Member States within the framework of PESCO, which combine and develop their capabilities that they would be unable to create and implement separately. It is about developing defence capabilities, investment coordination, increasing operational readiness, operational interoperability, stability of their armed forces, and cooperation in various projects. It is emphasized on the various PESCO projects, such as cyber, unmanned systems, chemical, biological, radiological, nuclear surveillance, and medical services.