Deprivation of Citizenship Orders (Effect during Appeal) Bill

Lisa Smart Excerpts

2nd reading
Monday 30th June 2025 Commons Chamber

[Lisa Smart (Hazel Grove) (LD)]

The United Kingdom employs deprivation of citizenship orders more frequently than almost any other country in the world. While it is right, of course, that the Government should have the means to protect national security, both the current legislative framework and the Bill before us lack adequate provisions for transparency in and systematic oversight of when, why and how the Secretary of State exercises the power to deprive individuals of their citizenship.

The Bill is designed to ensure that if the Government take away someone’s British citizenship, that person stays deprived of that citizenship while any appeals against the decision are ongoing. In practical terms, if the Government deprive someone of their citizenship and that person appeals, the deprivation order remains in effect through the entire appeal period, meaning that even if that person wins an initial appeal, they will not get their citizenship back until all possible appeals from the Government—up to the highest courts—are finished, or the time limit for the Government to appeal has passed.

The Home Secretary has described the Bill as a necessary step to close a legal loophole—a description that has caused some debate already this evening. However, even if it is a loophole, that does not mean that these provisions deserve any less scrutiny. The power to deprive an individual of their citizenship is an exceptionally significant one, which in any democratic society should be exercised only in the most limited and extreme circumstances, and should be subject to rigorous oversight by Parliament.

We need to see proper reform of the whole citizenship deprivation process, not a piecemeal approach like we are seeing today. That principle has underpinned Lib Dem policy on the deprivation of citizenship since 2019, when it was most recently updated. At that time, our party leader, my right hon. Friend the Member for Kingston and Surbiton (Ed Davey), set out clear and just principles that should govern its use: deprivation of citizenship should occur only in the most extreme circumstances, its use must never be political, and the legislation conferring this power must be used with transparency and should be the subject of continuous and meaningful parliamentary scrutiny.

The concerns about transparency have been echoed by the Joint Committee on Human Rights, a cross-House and cross-party body. Earlier this year, it informed the Government that their current approach to the deprivation of citizenship falls short of the UK’s human rights obligations. The Committee called for significantly greater oversight of powers, including periodic independent reviews of their use and regular reports to Parliament.

The current regulations on the deprivation of citizenship already place far too much power in the hands of the Secretary of State. The requirement that the Home Secretary be

“satisfied that deprivation is conducive to the public good”

is too low a bar for the deprivation of citizenship. The Liberal Democrats would therefore confine the power to deprive naturalised citizens of citizenship only where their citizenship has been obtained through fraud, false representation or concealment of material fact, or where they have done something seriously prejudicial to the vital interests of the United Kingdom and deprivation of citizenship is a proportionate response to such conduct and necessary for the national security of the United Kingdom. Furthermore, we are firmly of the view that no individual should be rendered stateless by the Government’s actions except in cases in which British citizenship was acquired by misrepresentation or fraud.

The powers conferred by the Bill will transfer even greater authority to the Secretary of State. It is therefore essential that those powers be subjected to ongoing rigorous scrutiny. I would welcome further details from the Minister about the plans to ensure such oversight. For example, will the Government consider reforming the deprivation of citizenship process to require the Secretary of State to apply to a court for permission to make a deprivation order, thereby obliging the Secretary of State to demonstrate that all the proper requirements have been met? Will they commit to publishing annual reports detailing the use of deprivation of citizenship powers, and to facilitating a review of the exercise of these powers by the independent reviewer of terrorism legislation at least once every three years? Finally, will the Minister confirm whether the Government intend to ratify the 1997 European convention on nationality, thereby introducing an additional layer of international scrutiny of the UK’s use of these powers, particularly where there is a risk of rendering an individual stateless?

The power to deprive individuals of their citizenship engages fundamental rights and must be exercised with appropriate safeguards, transparency and oversight. Deprivation of citizenship must be the strict exception, never the norm. The Bill risks further concentrating excessive power in the hands of the Executive with too few safeguards to prevent error or abuse. The Liberal Democrats will continue to press for reforms that ensure transparency, judicial oversight and proper parliamentary scrutiny.