二、Translation
Evidence indicates that states around the world have toughened their immigration policies by increasing criminalization of irregular migration, intensifying border controls, and externalizing migration control policies. As a consequence, breaches of migration law are increasingly treated as criminal rather than administrative offences causing a depreciation of migrants' enjoyment of essential legal safeguards and human rights protections. Contrary to acting as a deterrent for migration flows, harsh policies of interception and detention often further push migrants to take unsafe and irregular routes in the hands of smugglers or traffickers.