Legalization/Regularization

Millions of unauthorized immigrants have been given legal status in Europe and the United States since the mid-1980s through programs and mechanisms variously referred to as legalization or regularization. The policy tool has been used variously to address rising numbers of unauthorized immigrants, regulate underground labor markets, or for humanitarian purposes. Viewed by critics as a spur for more illegal migration, such policies are touted as a humanitarian means of addressing the status of workers and residents living in limbo and of regulating the informal labor market.