B

Baroness Hoey (Non-Afl)

Speaking in the House of Lords on 25 November 2025

Debate

Diego Garcia Military Base and British Indian Ocean Territory Bill

Contribution

My Lords, I will speak to my Amendment 36, which, as the noble Lord mentioned, relates to asylum seekers who arrive on Diego Garcia, or anywhere on the Chagos Islands. Its purpose is very simple: it ensures that, if any person fleeing danger or persecution lands on those shores, they will not be subjected to unlawful detention, denial of due process, or the kinds of conditions that a British judge has already found to be in breach of international law. I got a very nice personal letter from a native Chagossian, saying: “We were exiled from our islands once, but we must not watch new injustice happen on our shores again. Anyone who arrives in our homeland must be treated with dignity. No one should suffer in the Chagos as we once did … As a native islander, I insist that any asylum seeker reaching the Chagos must have their rights respected. We were once denied justice. We cannot allow injustice to happen again in our name”. Of course, the background has already been mentioned by the noble Lord, Lord Callanan—that in late 2021 more than 60 Sri Lankan Tamils were intercepted at sea and brought to Diego Garcia after their vessel was found in distress. Those individuals, many of whom intended to seek asylum in Canada, were accommodated for almost three years in a fenced compound on the island. This was not a temporary holding area; it became a long-term camp. The conditions are a matter of judicial record. The British Indian Ocean Territory Supreme Court found that the asylum seekers were effectively held in unlawful detention. The acting judge described the camp as “a prison in all but name” and said it was unsurprising that the individuals felt they were being punished. Evidence presented to the court documented leaking tents, rodent infestation, extreme heat, restricted movement, repeated incidents of self-harm and at least one mass suicide attempt. Some were warned that leaving the compound would expose them to the risk of being shot on security grounds. Those words are not mine—they were the court’s findings. We also now know, again from the court’s judgment, that progress on their protection claims was impeded because of political factors, including concerns within the Home Office about the Government’s Rwanda policy. Rwanda seems to get mentioned everywhere. The effect of that delay was that these individuals were kept in a camp, in extreme conditions, for far longer than should ever have been contemplated. Most have now been brought to the United Kingdom, as has been said. I think that my noble and learned friend Lord Hermer was involved in that before he became Attorney-General. The Government described this as a one-off transfer and said that Diego Garcia would not be used again for long-term processing, but it remains the case that nothing in statute today prevents a future commissioner, Minister or Government using the islands in exactly the same way, should another vessel arrive. That is why this amendment is necessary; it gives effect to what the United Kingdom is already legally bound to do and ensures that any transfer to Mauritius or any other state happens only under an agreement that guarantees humane treatment, full rights of appeal and compliance with international law. These are not new standards; they are the minimum standards that the United Kingdom already owes to any asylum seeker, regardless of geography. This amendment also speaks to something deeply felt by the Chagossians. The Chagossian people know what it is to be held without rights; they know what it is to have decisions made about their lives thousands of miles away; and they know what it is to be told they have no voice in decisions taken on their own islands. They have told us repeatedly that they do not want Diego Garcia, or any part of the Chagos Archipelago, to become a place where other vulnerable people suffer in silence. There is also a simple and moral point. The only civilians permitted to remain long-term on the islands in the past decade were not the native Chagossians but asylum seekers confined in a manner that a British judge found to be unlawful. That fact alone should give the Committee pause for reflection. It was perfectly okay for asylum seekers to be on Diego Garcia but not the original Chagos people. This amendment seeks to ensure that asylum seekers under Mauritian jurisdiction must have binding guarantees for monitoring, appeal rights, independent oversight and humanitarian standards. The Chagossian community has raised serious concerns about the treatment of vulnerable people already in Mauritius. These concerns cannot be dismissed and certainly cannot be ignored. The Government now intend that asylum seekers arriving in Chagos should be sent there. This amendment does not oppose the transfer of asylum seekers. It does not dictate the policy of future Governments; it simply ensures that the mistakes made between 2021 and 2024 can never be repeated on British responsibility. It ensures that any person arriving on those islands is processed humanely, lawfully and with respect for their basic rights. For the Chagossians, who were themselves displaced without rights, this is not an abstract principle. It is an affirmation that the islands they still regard as home will not again be a theatre for human suffering. It is a modest and necessary amendment, which is fully consistent with our international obligations and our national values. I therefore commend it to the Committee and urge noble Lords to support it.

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