The principle of international cooperation in modern international relations

The article examines the mechanism of action and implementation principle international cooperation in modern relations against background European integration Ukraine strengthening sphere security defense. content legal organizational foundations are analyzed. Trends defense have been studied. opinion is argued that organizations, due to their nature external factors, do not always act as effective moderators cooperation. Aggression exposed a number fundamental problems related, particular, responsible attitude observance principles law consequences for violators. essence has changed, when preference given universal elements system collective security, but direct contacts with member states UN, EU, NATO, other alliances, which allows effectively solve urgent issues field It proven one trends institution responsibility binding factor efforts establish right strong practice by some UN. Aggressive actions Russia, discrediting norms law, commission crimes on territory factors encourage us once again turn problem introduction (sanction) components interstate relations. On agenda community reorganization responsibility, creation mechanisms limiting countries violate law. Without application cooperation, including at regional local level, it will be extremely problematic these complex issues.