Spatial exchange and population movement gives a cloying demographic picture of a population. Population movements are conditioned by demographic transitions and through three phases: the pre-transition, transition and post-transition phases. Population political action acts on the natural and mechanical movement of the population towards the iron demographic course and demographic processes. Demographic processes have been the result of past population movements, and Demographic change has taken advantage of economic growth or other branches. The current state of demographic images of the Republic of Croatia is extremely poor. Population. Projections of the future demographic images of the Republic of Croatia signal a demographic catastrophe, that is, unsustainability in economic downtum. The demographic picture is influenced by different ages such as natural population aging, natural population growth, migration, depopulation, unemployment and others. Local and regional areas have decided to improve the demographic picture with subsidies from their own budgets, below are numerous examples. The state is also trying to fix the demographic picture with population and family policies. Goals of this final paper are to explain more closely the key concepts related to demography, demographic transition, its stages, to present the demographic picture of the Republic of Croatia since its independence, and to analyze the causes of the negative image of the Republic of Croatia. The purpose of the paper is to investigate the demographic picture of the Republic of Croatia, as well as positive examples in Croatia that try to mitigate the negative demographic picture and measures that can improve the demographic picture.