Purpose. Violation of the technological mode of operation potentially hazardous objects and high-risk objects, this is caused by joint military operations, it causes a significant increase in the risks of man-made disasters with large-scale negative consequences due to the threat of destruction of such objects.To ensure stable management of natural and man-made safety in these conditions, a structural and logical model of natural and man-made safety management has been developed under different conditions of application of the Armed Forces of Ukraine ensuring minimal risks and threats of emergencies of military-technological origin.Findings. The functioning of the management system for natural and technogenic safety is carried out by the following models:- model of natural and man-made safety management in the area of joint forces operations in a stable mode;- model of natural and man-caused safety management in the area of joint forces operations in the state of emergency of natural or man-made origin;- a model of natural and man-made safety management in the area of joint forces operations in the state of emergency of military-technogenic origin.This regulation should be carried out through specific mechanisms, which include: 1 - legislative and regulatory; 2 - licensed; 3 - economic.Severe disturbance of unstable equilibrium natural and industrial Geosystems, which was formed in the Eastern region, as a result of the accumulation of imbalances in nature management over the years of totalitarianism, with the decline of industrial production due to the armed confrontation, led to the development of catastrophic situations.Practical implications. Rehabilitation of areas at a time when emergencies and disasters have occurred and have been eliminated, should also be carried out by implementing environmental rehabilitation programs of a certain level in accordance with the scale of the latter and projected duration of exposure and their effects on the environment and living conditions of the population.Practical implications. A model of the index-indicator approach has been developed for the further development of a structural and functional model of the mechanism for regulating natural and technogenic safety during emergencies of military and technogenic origin. The model creates the prerequisites for the development of effective procedures for the state management of natural and technogenic safety in emergency situations of military and technogenic origin.