The agreement has been signed by the defense chiefs of Sweden, Finland, Norway, Denmark, and Iceland, and builds on the opportunities created by Sweden's and Finland's entry into NATO. The concept involves harmonizing the countries' defense plans and enhancing the capacity for joint operations and military infrastructure. The aim is to create a credible deterrence against threats and ensure that the Nordic countries can defend their territory, even in the event of a crisis.
The cooperation also includes joint exercises and training, as well as the joint development of air and sea surveillance and an integrated military infrastructure.