In 2022, the number of immigrants entering the European Union from non-EU countries surpassed five million, marking a peak in recorded immigration to the bloc, according to data released Wednesday. This surge coincides with a global rise in both economic migrants and individuals displaced by conflict and environmental factors, creating complex economic pressures on destination countries.
The influx is creating a positive migration balance for the EU, with significantly fewer citizens emigrating from member states. This imbalance, while contributing to labor markets, presents “immense challenges and burdens for the economic systems of the receiving countries,” according to analysis of recent migration trends.
Globally, the number of internally displaced persons and refugees under the mandate of the United Nations High Commissioner for Refugees (UNHCR) reached 67.08 million in 2023, a substantial increase from previous years. This figure reflects not only ongoing conflicts and political instability, but also growing economic inequalities and the increasing impact of environmental disasters as drivers of migration.
Economists at the Organisation for Economic Co-operation and Development (OECD) have long studied the economic impact of migration, noting its “deep and wide-ranging” effects on both sending and receiving nations. While migration can boost potential economic growth in destination countries, particularly through an increase in the working-age population, it also presents challenges related to labor market dynamics and wage levels.
Recent research indicates that migrant workers are often employed at lower wages in destination countries, potentially destabilizing local labor markets. The International Monetary Fund (IMF) has emphasized the need for coordinated policies to mitigate these strains, suggesting that destination economies can “ease individual congestion strains from unexpected inflows, while preserving the longer-term benefits for all.”
The economic consequences for countries of origin are also significant. These nations experience a loss of skilled workers, often referred to as “brain drain,” who seek better opportunities abroad. However, remittances sent home by migrants represent a substantial source of income for many developing countries, exceeding official development assistance and often rivaling foreign direct investment. In 2023, global migrant remittances totaled $656 billion.
Studies by the National Bureau of Economic Research (NBER) have focused on maximizing the development impact of remittances, exploring interventions to improve outcomes for both migrants and their families back home. Researchers are investigating how to leverage these financial flows to promote economic growth in origin countries.
Morgan Stanley research suggests that the impact of migration on inflation is linked to the characteristics of fresh arrivals. In the United States, the influx of working-age migrants is seen as a positive factor for economic growth, while their generally lower wages can help to restrain inflationary pressures.
The complex interplay between migration, economic growth, and inflation continues to be a central focus for policymakers and economists worldwide. Further research is planned to assess the long-term effects of current migration patterns and to develop effective strategies for managing the challenges and harnessing the opportunities they present.
