Agrisharing as the Basis of Sustainable Agriculture in the Conditions of Solving the World Food Problem as a Result of War in Ukraine

The study proves the relevance of solving the problems of the Ukrainian agrarian complex based on innovative approaches, taking into account the importance of the relevant sector of this country in the global dimension. The research used methods of scientific abstraction, analysis of facts and the use of information methods of collecting and processing statistical data in the study of the root causes of the connection between the introduction of martial law in the country and the world food problem, the potential of agricultural production of Ukraine and its place in the world food system. The authors defined the prerequisites for the implementation of the Agrisharing model based on the GIS platform separately for the three elements of the system. The main contribution to the business is providing the material and technical base and investments; educational institutions - training and personnel retraining; scientific institutions – advisory support and development of algorithms.