Visa Regulations Border Security Asylum Seekers Public Safety Border Control Deportation Legislation Political Responses Law Enforcement Legal Framework Public Opinion Enforcement Asylum Procedures Political Parties H-1B Visa Regulatory Framework Economic Impact Deportation Policies Political Discourse Political Rhetoric Public Response European Union Work Visas International Agreements Humanitarian Aid Enforcement Actions Trump Administration Economic Policy Regulations Public Sentiment Economic Incentives Cultural Integration Security Measures Political Decisions European Union Relations Deportation Strategies Asylum Claims Visa Revocation Detention and Deportation Refugee Admission Government Actions Deportation Policy International Relations Refugee Resettlement Asylum Regulations Political Proposals Housing Policy Student Visas Executive Actions H-1B Visa Program Public Discourse Syria Political Influence Visa Policy Crisis Management Integration Measures Youth Mobility Scheme Public Spending ECHR Impact Student Visa System Reform UK Political Activism Illegal Immigration Political Tensions Border Wall Naturalization Process Racial Profiling Subsidiary Protection Housing Issues Work Permits Deportation Schemes National Security Public Safety Policy Statistics Pilot Programs Foreigners Policy Agricultural Policy Migrant Detention Legal Challenges Enforcement Measures Deportation Practices Cross-Channel Migration Deportation Statistics Foreign Visitors Small Boat Crossings Housing Migrants Bipartisan Issues Child Refugee Programs Nationalism Workforce Management Processing Delays Refugee Management Human Rights Country-Specific Policies Refugee Programs Public Statements Student Visa Regulations Regional Governance Higher Education Policy Asylum Accommodation
Independent estimates place the unauthorized population well below 30 million.