This is just a sign of a more serious problem. A group called Gefira recently released a population analysis for Italy that claimed that "[b]y 2080, Italians will be a minority in their own country." According to their report, this will be a consequence of low reproduction rates (a fertility rate of 1.34) combined with increased immigration. They also write:
If the official Eurostat forecast is correct, then within 60 years or, taking into consideration the current pace of migration even sooner, 50% of Italy’s inhabitants will be of African or Asian descent. The figures found by our demographic-research team are by far not unique and government statisticians have the same numbers. Not only are the Italian and European authorities fully aware of this, but they seem to be executing a re-population program on such a monumental scale that will dwarf the Swedish mass migration experiment.(Bold in original). They contrast this with Japan, where the government has steadfastly refused to replace their declining population with aliens.