Trending Parliament Petitions
The open UK Parliament petitions with the most signatures, and the thresholds they have crossed. Updated from Parliament's open data.
14 September 2026 · Updated 14 September 2026 · 5 min read
Anyone may start or sign a petition on the official UK Parliament site. At 10,000 signatures the government must respond; at 100,000 a petition is considered for debate. These are the petitions currently gathering the most support.
Most-signed open petitions
- Hold a referendum to bring the water industry into public ownership — 210,649 signatures (past the debate threshold).
- Legislate to ban FPNs and prosecutions related to school attendance — 134,646 signatures (past the debate threshold).
- Hold a UK-wide briefing on climate and nature risks — 123,563 signatures (past the debate threshold).
- Change surrogacy law to recognise intended parents from birth — 113,193 signatures (past the debate threshold).
- Support the Ceramics Industry and protect British manufacturing jobs and skills — 111,030 signatures (past the debate threshold).
- Remove sentence reductions for guilty pleas in controlling and coercive cases — 105,571 signatures (past the debate threshold).
- Fund NHS access to Omaveloxolone for patients with Friedreich’s Ataxia — 101,943 signatures (past the debate threshold).
- Raise the personal tax allowance to £18,000 — 72,330 signatures (government response due).
- Launch a public inquiry into illegal migration in the UK — 69,427 signatures (government response due).
- End the mandatory fortification of white flour with folic acid immediately — 68,442 signatures (government response due).
- Ban non-stun & recoverable stun slaughter of animals — 59,156 signatures (government response due).
- Protect legal right to support for children with SEND — 55,743 signatures (government response due).
Our guide explains what the 10,000 and 100,000 thresholds do — and what they do not guarantee. See also the weekly From Westminster roundup.
Source: UK Parliament open data (Commons Votes, Bills and Petitions services), used under the Open Parliament Licence v3.0. Figures reflect the public record at the time of the last site update.