Immigration has caused controversy because of the increase in cultural diversity and potential strain on resources in European countries. The influx of immigrants has led to fears of job competition and cultural integration challenges. Additionally, concerns over national security and the potential for increased crime rates have fueled the debate over immigration. The lack of a unified approach to immigration policies among European countries has also contributed to the controversy, as some nations feel burdened by a disproportionate number of immigrants. Overall, the complex nature of immigration issues, including economic, social, and security factors, has made it a divisive and contentious issue in recent years.
