immigration is not only about negative consequences. Immigrants bring to national rejuvenation because usually only young people immigrate to another countries. This contributes to enlargement amount of young people in the country.  Also we should remember that people who immigrate in the most of cases don’t have any health condition and disability.  

Immigrants expand the capacity of the domestic market, present additional demand for goods and services, stimulate production growth and additional employment in the country. The state does not spend time and money on their education and qualifications. It is worth noting that legal immigrants pay taxes, accordingly replenish the country's budget.

То conclude, the global immigration have influences and risks. Migration flows in the recipient country stimulate the growth of the country's economy, and also contribute the economic and social development of the country. However, many modern migration processes lead to the emergence of social and economic problems and conflicts between immigrants and the society of the recipient country, which leads to an increase in social tensions in society.