Project entitled "European financial security in the global, regional and national dimension" (EUSEC) - implemented in 2020-2023 at the Warsaw School of Economics by Dr. Agnieszka Kłos - assistant professor at the Jean Monnet Chair. The project focuses on broadly understood issues of EU financial security and creating conditions for sustainable economic development of all member states. The objective scope of the project covers the reasons for the emergence and ways of solving problems related to the implementation of financial and fiscal policies of the EU countries and their impact on economic growth and the stability of public finances.