Unfinished process of demarcation between the states of the former Yugoslavia is a potential source of conflict and impedes the establishment of full cooperation between countries. Any inadequate attempt to resolve the issues of law and protection of national minorities in the countries of the region can be a significant source of instability. Uncontrolled spending of natural resources and endangering the environment has already reached serious proportions. This primarily refers to the excessive exploitation of forests, uncontrolled disposal of energy potential, arable land and sources of drinking water, air, water and soil pollution, as well as uncontrolled waste disposal. In addition to irreparable material damage, such treatment causes adverse changes in macro and micro climate and seriously undermines the right of people to life in a healthy environment. The consequences of natural disasters and technical and technological accidents, as well as endangering the environment and health of citizens due to radiological, chemical and biological contamination, are the constant security risks for the Republic of Serbia, its population and material goods. Technological accidents are a significant risk in which the consequences of the effects of hazardous substances can affect not only the territory of the Republic of Serbia, but also neighboring countries. The environment is further endangered by high-risk facilities in the region, as well as industrial facilities with technology that does not meet international environmental standards. Hazards associated with the appearance and spread of infectious diseases in humans and diseases in animals represent a security risk that could be growing in the future. Drug addiction, as a growing social problem, is also given the character of the security problem and affects the increase in the number of serious crimes. Destructive action of certain religious sects and cults in the family and society becomes a growing problem and creates a significant security risk. 13