Demographics and migration in Europe: multiple challenges for complex societies
The global imbalances reflected in demographic trends, in terms of economic and safety levels, are huge, and must be considered as a central factor in devising any realistic policy options. Whatever happens, there will be waves of migrants heading for Europe, as well as North America and the other wealthy countries in the world, with numbers undoubtedly increasing whenever there are any major conflicts underway. Faced with this reality and given the difference in the number of young workers compared to pensioners and the overall burden of the continent’s welfare syst