UK to Deploy AI Age Estimation Tool at Borders Amid Migrant Concerns

Britain plans to deploy an artificial intelligence age estimation tool at its borders from next year, aiming to identify adult migrants who falsely claim to be minors. The technology will analyze facial photographs taken at the border to estimate a person's age. The UK Home Office stated the tool would help identify adults attempting to "game the system," citing promising initial test results.

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attempting to game the system

However, the initiative faces strong opposition from human rights organizations. Human Rights Watch urged the government to abandon the scheme, labeling the AI as "unproven technology" that could undermine the rights and protections afforded to vulnerable children. Current UK policy provides unaccompanied child migrants with support from local councils and places them in the care system, offering legal protections that can simplify asylum applications.

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unproven technology

Home Office data indicates a growing challenge: in the year ending March 2026, over 6,400 migrants claiming to be children were assessed, with 43% identified as adults. A government inspector's report last year highlighted inconsistencies, noting cases where adults were wrongly classified as children and vice versa. The report cautioned that without a "foolproof" method, age assessment errors are inevitable, particularly concerning for children denied their entitled rights.

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inevitable that some age assessments will be wrong, which is clearly a cause for concern, especially where a child is denied the rights and protections to which they are entitled