state, which means the divergent trends of supply, stability of supply and production of fuel, creating the necessary autonomy and strengthening of regional position in the supply of fuel. The aim of appropriate measures of economic policy is that, in accordance with the possibilities of the state, support defense and security preparations, and in the case of endangering state security, to ensure the needs of the population and provide logistic support to all structures in the national security system. In order to ensure that these measures are promptly taken, it is important to harmonize the existing and adopt new regulations that would affect the operation of the state in responding to various situations. 4.3. Defense Policy Defense Policy of the Republic of Serbia is based on the integrated and multilateral approach to defense and security issues. The Republic of Serbia is committed to active participation in the processes of cooperation and joint action with other countries and entities of international relations in the construction of national, regional and global security. Defense policy promotes the concept of cooperative security. The Republic of Serbia, with its defense policy, contributes to building the necessary capacities for defense and protection of national interests, as well as to the preservation of peace and development of a favorable security environment, with the improvement of relations with the related institutions of the collective security system and the neighboring and other countries. The objectives of the defense policy of the Republic of Serbia arising from strategic orientation are efficient system of defense, peace and a favorable security environment and integration into European and other international security structures. In achieving the goals of defense policy, the efforts of state agencies are focused on reform and development of an efficient defense system, its stable operation and the creation of conditions for its interoperability with the defense 25