Political, economic, social and environmental changes that accompany the development of the modern world, encourage states to implement changes in the security field. One of these countries is the Netherlands, which reformed its system of public security by introducing safety regions. The safety regions represent a new form of organization in the field of emergency and disaster. They are not a new level of local government but rather a new form of public policy that involves all levels of the system of local self-government. Therefore, the mentioned regions have a direct impact on the establishment of a new form of organization of functioning of the local self-government, and their responsibilities in relation to emergency situations. This particularly applies to their powers regarding the fire brigades. The safety regions directly result in the reduction of municipal competencies and enlarge the jurisdiction of the region in preparations and actions in case of emergencies. However, it is the firefighting units that constitute the backbone of the preparation and response to emergencies. The main tasks of these units have not been changed by introducing safety regions, but there has been a shift in their management and directing their wider duties.