Kemi Badenoch just backed a bill to strip benefits from polygamous marriages
20 October 2026 · 20 October 2026Share
A view of the debating chamber of the House of Commons. File photo. unknow person · Public domain
Richard Holden just put a bill before the House of Commons that would end welfare recognition of polygamous marriages.
And Kemi Badenoch's whole shadow cabinet is behind it.
The Shadow Transport Secretary introduced the Social Security (Marriage) Bill at half past twelve today.
He used the Ten Minute Rule procedure to do it.
So what does the bill actually do? Two things.
First, it would stop the social security system recognising polygamous marriages at all.
Second, it would rule out recognition of marriages between close relatives contracted overseas. That includes uncle-niece and aunt-nephew marriages.
Eleven shadow cabinet members put their names to it.
Kemi Badenoch is one. So are Helen Whately, Claire Coutinho, Nick Timothy, Laura Trott and Tom Tugendhat.
The other five are not named in any report found.
So why bring this now?
Richard Holden says there is a loophole. Polygamous marriages contracted overseas can still be recognised for benefit purposes. That means extra payments for extra spouses.
The Conservatives already closed part of this while in government. Universal Credit no longer recognises polygamous marriages.
But the additional-spouse rules are still written into Pension Credit and Housing Benefit. Richard Holden's bill would end them there too, across the whole system.
Richard Holden says quote "should not be footing the bill for men with multiple wives".
That's a shadow minister saying other claimants are paying for a rule most people do not even know exists.
There's a second part to the bill too.
It would settle, in law, whether overseas incestuous marriages count for welfare purposes.
The rest of this story is for Silver and Gold members.
Aerial view of London, UK. File photo. Marek Ślusarczyk ( Tupungato ) Photo portfolio · CC BY 3.0
That came after the Ministry of Justice told Richard Holden such marriages were unlikely to be recognised under existing law. But it stopped short of ruling it out in writing. So his bill would make it explicit.
Now here's the other side.
The government has already replied, through the Department for Work and Pensions. It says there are robust rules in place and no financial benefit for polygamous households.
The department says Britain's immigration rules have largely stopped new polygamous households forming since 1988. And it says benefit support only applies where the marriage took place somewhere it is legal.
Government figures suggest the rule affects around six households in total. All of them recognised under arrangements that predate that 1988 change.
The Conservatives dispute how small this is.
Their own figures, not independently confirmed, suggest a polygamous household could claim £363.25 a week in Pension Credit for the claimant and first spouse. Plus £125.25 a week for each extra spouse. With no cap on how many extra spouses can be claimed for.
On that basis, they say a household of one husband and four wives could get up to £39,406 a year more than a standard couple.
And Richard Holden has turned this into a direct challenge to the Prime Minister.
He says Labour has a simple choice. Back his bill, or explain to taxpayers why they won't.
That's a Conservative daring Labour to vote against a welfare cut in public.
But here's the catch. A Ten Minute Rule bill rarely becomes law on its own.
The sponsoring MP gets ten minutes to make the case. An opposing MP can take ten minutes against it.
If anyone formally objects, MPs vote there and then on whether it can even be introduced.
No government minister has said yet whether Labour will oppose it at that stage, or let it through unopposed.
Nobody knows yet whether any Labour MPs will break ranks to back it. Or whether it will ever reach a second reading.
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