Modern trends in global supply chains

The article examines the existing global supply chains, which are an element of the world economy and allow companies to determine the most optimal ways of supplying and producing goods in different countries of the world. The features and problems of formation and functioning of global supply chains are identified. The factors that influenced global supply chains in Ukraine during the war are identified. The analysis of global supply chains reveals their sustainability and dependence on various factors, such as the economic and political situation in the participating countries, changes in technology and innovation, crisis situations such as the COVID-19 pandemic and military conflicts. It is proved that the priority of developing clusters and global supply chains is recognized as the most effective tools for the development of national economies.