The UK government plans to use AI facial recognition to estimate the ages of young asylum seekers. This move aims to stop adults pretending to be children to gain extra protections. But the plan raises serious worries among charities and human rights groups.

The Home Office awarded a contract to deploy this AI technology at the border. The system analyzes photographs to guess a person’s age. Officials say it will catch those “gaming the system” and free up resources for genuine minors.

But the challenge is tricky. Age assessments are already difficult. Most young asylum seekers don’t have official documents. Their appearance can be affected by trauma, malnutrition, or exhaustion from dangerous journeys. AI models trained on general populations might not handle these cases well.

A coalition of over 100 refugee and children’s organizations warns this AI could wrongly label children as adults. That mistake could put vulnerable kids into adult detention centres. Such placements risk their safety and well-being.

Why AI Age Estimation Is Risky

AI facial age estimation is not perfect. It struggles with bias and inaccuracy. The technology often reflects patterns of human error rather than eliminating them. This means some groups, especially migrants with different ethnic backgrounds, may be misclassified more often.

Experts stress that trauma changes a child’s facial features. AI does not account for this. Nor does it understand the complex stories behind each person. The risk is replacing human judgment errors with machine errors.

Currently, social workers conduct age assessments and are more likely to identify minors correctly than immigration officers. The government’s own data shows social workers classify twice as many individuals as children compared to border officials.

Human rights advocates say AI should only advise, not decide. They want safeguards like access to legal advice, support from appropriate adults, and a clear right to challenge AI findings.

The Broader Debate on Technology and Humanity

This issue highlights a wider question about using AI in sensitive areas. Immigration and asylum decisions affect people’s lives profoundly. Technology cannot replace empathy or deep understanding.

The government claims the AI has undergone testing for fairness across ethnicities and genders. But no official data on accuracy or error rates has been made public. The AI has not yet been used to make final decisions.

Critics see this as experimenting with unproven technology on vulnerable children. They argue that relying on AI here could undermine existing legal protections. The stakes are high when a child’s safety depends on an algorithm’s judgment.

There is also a political dimension. The government focuses on preventing adults from deceiving the system. Yet, this approach may overlook the complexity of genuine cases. Many asylum seekers are teenagers close to adulthood, making clear age determination difficult.

Some say this move reflects a shift toward automated enforcement in immigration systems worldwide. As AI tools become more common, ethical questions about fairness, transparency, and accountability grow louder.

At the heart of the debate is a balance between security and compassion. Protecting borders is important. But so is protecting vulnerable children from harm.

Many call for a cautious, transparent use of AI. The technology should support human decision-making, not replace it. Systems must prioritize human rights over efficiency or cost savings.

For now, the UK’s AI age assessment plan is set to roll out next year. Whether it will protect or endanger young asylum seekers remains to be seen.