The Migration Observatory informs debates on international migration and public policy.
Learn more about us
The Migration Observatory informs debates on international migration and public policy.
Learn more about us
Unauthorised migration in the UK
This briefing examines unauthorised migration—also known as ‘illegal immigration’ or ‘irregular migration’—in the UK.
Net migration to the UK
Covering the scale of immigration and net migration in the UK since the early 2000s
Labour’s pledges on migration: the data
Commentary explaining what the data do and do not tell us about the Labour government’s progress towards its goals as it begins implementing its plans.
briefing 24 Feb 2026
This briefing discusses the impacts of immigration on the labour market in the UK, focusing on wages and employment.
briefing 24 Feb 2026
This briefing examines settlement, also known as indefinite leave to remain (ILR), and how many non-EU migrants settle in the UK and discusses the post-Brexit EU Settlement Scheme.
commentary 18 Feb 2026
commentary 10 Feb 2026
briefing 30 Jan 2026
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Contact Us
T: +44 (0) 1865 612 375
E: migrationobservatory@compas.ox.ac.uk
Connections
This Migration Observatory is kindly supported by the following organisations.
The Migration Observatory, at the University of Oxford COMPAS (Centre on Migration, Policy and Society)
University of Oxford,
58 Banbury Road,
Oxford, OX2 6QS
briefing 23 Feb 2026
EU ethnic minorities in the UK: an overview