Deisebau

Gall y cyhoedd gyflwyno deisebau i'r Senedd. Yn ôl rheolau'r Senedd, bydd y Pwyllgor Deisebau yn ystyried deiseb sydd â mwy na 250 o lofnodion, a bydd deiseb sydd â mwy na 10,000 o lofnodion yn cael ei hystyried ar gyfer dadl yn y Senedd.

Mae 108 o ddeisebau ar agor. Mae gan 42 ohonynt fwy na 250 o lofnodion, ac mae gan 6 fwy na 10,000.

DangosAr agor Wedi cau Wedi'u cwblhau Wedi'u gwrthod Y cyfan

TrefnuMwyaf o lofnodion Diweddaraf

Ni chafodd y deisebau hyn eu symud ymlaen. Mae pob un yn dangos y rheswm a gofnododd y Senedd.

86 deiseb

Mae'r barrau'n dangos y cynnydd tuag at 10,000 o lofnodion, pan fydd deiseb yn cael ei hystyried ar gyfer dadl.

Ban smartphones in schools
Gwrthodwyd 27 Mai 2026
Rheswm: A previous petition on this subject was completed in July 2025, so it has been considered within the last 12 months. Details of the petition, and the Committee's inquiry can be seen here: https://business.senedd.wales/ieIssueDetails.aspx?IId=44651&Opt=3
4 llofnod
Hold Dŵr Cymru accountable
Gwrthodwyd 4 Meh 2026
Rheswm: The following petition is currently collecting signatures: https://petitions.senedd.wales/petitions/246928
4 llofnod
Our road needs to be reassessed to reduce the speed of hgvs/all vehicles on a back road
Gwrthodwyd 6 Hyd 2026
Rheswm: Whilst the Welsh Government sets national default speed limits it is the responsibility of local authorities to determine the speed limit for each road other than runk roads. Petitions to the Senedd cannot concern an issue that is the operational responsibility of a local authority and, therefore, we are not able to accept a petition on this issue. You could consider contacting your local authority representatives about this matter.
3 llofnod
Protect voters mandates: Defecting MSs should vacate their seats
Gwrthodwyd 21 Medi 2026
Rheswm: This petition is currently gathering signatures on the website: https://petitions.senedd.wales/petitions/247131
3 llofnod
Require the NHS in Wales to provide a same-day emergency medicine service (home visit or delivery)
Gwrthodwyd 14 Medi 2026
Rheswm: Nid yw'n gofyn am gam gweithredu clir
3 llofnod
Scrap and reverse the 20mph speed limit introduced by the Welsh government
Gwrthodwyd 2 Medi 2026
Rheswm: The Petitions Committee considered this petition within the last year - https://petitions.senedd.wales/petitions/246624. You will be able to submit a new petition on this issue after 8 December 2026.
3 llofnod
Protect girls and women in Welsh communities by rejecting the Nation of Sanctuary proposal
Gwrthodwyd 1 Medi 2026
Rheswm: The Petitions Committee has considered a number of petitions on this issue - the most recent petition was considered for the final time within the last 12 months, in January 2026: https://business.senedd.wales/mgIssueHistoryHome.aspx?IId=47009 The Committee also previously considered the following petition: https://petitions.senedd.wales/petitions/244927
3 llofnod
Oppose the development of nuclear power stations on new sites in Wales
Gwrthodwyd 26 Awst 2026
Rheswm: Decisions about whether to approve or reject planning applications are made by planning authorities. Petitions to the Senedd cannot seek to intervene in the operational decisions or actions of any relevant authority responsible for determining applications for planning permission or infrastructure consent in Wales, or to seek to challenge or reverse such determination. We are not able to accept a petition on this issue – it should be pursued through the relevant planning authority procedure. For Developments of National Significance/Infrastructure Consent under the Infrastructure Act 2024: The Legislation sets out a clear judicial procedure for challenging the granting of planning permission or any type of infrastructure consent order. It follows that a Senedd petition is not the most appropriate channel for achieving this aim. The Welsh Government has published procedural guidance: Developments of national significance (DNS): procedural guidance [HTML] | GOV.WALES In addition, Schedules 7A and 7B of the Government of Wales Act 2006 set out the issues which are ‘restricted’ or ‘reserved’ - i.e. areas where the UK Parliament, not the Senedd, can legislate. Under D4 - Nuclear Energy - nuclear energy and nuclear installations are reserved to the UK Government. As a result, it is not possible for the Senedd to take the action called for by your petition. Further information about the powers and responsibilities of the Senedd can be found here: https://senedd.wales/how-we-work/our-role/powers/ You may wish to consider petitioning the UK Parliament about this issue instead: https://petition.parliament.uk/
3 llofnod
A mandatory custodial sentence for anyone deliberately starting fires to fields to cause harm.
Gwrthodwyd 19 Awst 2026
Rheswm: The Government of Wales Act 2006 (GoWA) establishes the extent of the Senedd’s power to make new laws and amend existing law (also known as legislative competence). Schedules 7A and 7B of the 2006 Act set out the issues which are ‘restricted’ or ‘reserved’ - i.e. areas where the UK Parliament, not the Senedd, can legislate. Sentencing is a reserved matter under paragraph 8(1)(c) of Schedule 7A to GoWA. As a result, it is not possible for the Senedd to take the action called for by your petition. Further information about the powers and responsibilities of the Senedd can be found here: https://senedd.wales/how-we-work/our-role/powers/ You may wish to consider petitioning the UK Parliament about this issue instead: https://petition.parliament.uk/
3 llofnod
Ensure that emergency alerts are sent out in English first
Gwrthodwyd 18 Awst 2026
Rheswm: Emergency Alerts is a UK government system that provides warning and advice in a life threatening emergency: https://www.gov.uk/alerts You may wish to consider petitioning the UK Parliament about this issue instead: https://petition.parliament.uk/
3 llofnod
Establish an exam board in North Wales
Gwrthodwyd 18 Awst 2026
Rheswm: Nid yw'n rhywbeth y mae'r Senedd neu Lywodraeth Cymru yn gyfrifol amdano
3 llofnod
Ban the “Naked bike ride”. There are laws to protect children against being exposed to naked people.
Gwrthodwyd 11 Awst 2026
Rheswm: Petitions to the Senedd must call for a specific action that falls within the powers of the Senedd or Welsh Government. This petition calls on the police to uphold existing laws. This is therefore a policing issue and is not within the responsibilities of the Welsh Government. You may wish to address your concerns to South Wales Police. Also, if the event requires a road(s) closure, you may wish to raise the issue with Cardiff Council. Further information about the powers and responsibilities of the Senedd can be found here: https://senedd.wales/how-we-work/our-role/powers/
3 llofnod
Show solidarity with the peoples of Venezuela and Cuba
Gwrthodwyd 10 Awst 2026
Rheswm: The issues raised by the petition relate to foreign affairs, which is the responsibility of the UK Government and is not devolved to Wales. You may wish to consider petitioning the UK Parliament about this issue instead: https://petition.parliament.uk/
3 llofnod
Stop Wales the Sanctuary Nation
Gwrthodwyd 28 Gorff 2026
Rheswm: The Petitions Committee has considered a number of petitions on this issue - the most recent petition was considered for the final time within the last 12 months, in January 2026: https://business.senedd.wales/mgIssueHistoryHome.aspx?IId=47009 The Committee also previously considered the following petition: https://petitions.senedd.wales/petitions/244927
3 llofnod
Force an election to replace the current Plaid government.
Gwrthodwyd 15 Gorff 2026
Rheswm: Mae'n ymwneud â phenodiadau neu ymddiswyddiadau
3 llofnod
pads and tampons should be free
Gwrthodwyd 15 Gorff 2026
Rheswm: The Welsh Government is already taking action on this issue: https://www.gov.wales/period-proud-wales
3 llofnod
Establish a Welsh medium secondary school for Blaenau Gwent, Merthyr Tydfil and Monmouthshire
Gwrthodwyd 15 Gorff 2026
Rheswm: Mae trefn ysgolion yn fater gweithredol i awdurdodau lleol. Ni all deisebau i’r Senedd ymwneud â mater y mae gan awdurdod lleol gyfrifoldeb gweithredol drosto ac, felly, ni allwn dderbyn deiseb sy’n ymdrin â’r mater hwn. Nid yw deisebau sy'n gofyn i'r Senedd ymyrryd ym mhenderfyniadau gweithredol neu weithredoedd awdurdodau lleol yn dderbyniadwy. Gallech ystyried cysylltu â’ch cyngor lleol neu’ch cynrychiolwyr lleol ynglŷn â’r mater hwn.
3 llofnod
Publish Welsh Government Credit Card Statements for Democratic Accountability
Gwrthodwyd 28 Gorff 2026
Rheswm: Cafodd ei thynnu'n ôl
3 llofnod
Stop Cardiff Council's decision to become a City of Sanctuary.
Gwrthodwyd 29 Meh 2026
Rheswm: Ni all deisebau i’r Senedd ymwneud â mater y mae gan awdurdod lleol gyfrifoldeb gweithredol drosto ac, felly, ni allwn dderbyn deiseb sy’n ymdrin â’r mater hwn. Nid yw deisebau sy'n gofyn i'r Senedd ymyrryd ym mhenderfyniadau gweithredol neu weithredoedd awdurdodau lleol yn dderbyniadwy. Yn hytrach, gallech ystyried cysylltu â Chyngor Caerdydd neu’ch cynrychiolydd lleol i drafod y mater.
3 llofnod
Save our Swifts....install swift bricks to all new three storey and above buildings!
Gwrthodwyd 2 Gorff 2026
Rheswm: Cafodd ei thynnu'n ôl
3 llofnod
Referendum on the nation of sanctuary
Gwrthodwyd 17 Meh 2026
Rheswm: The Petitions Committee has considered a number of petitions on this issue - the most recent petition was considered for the final time within the last 12 months, in January 2026: https://business.senedd.wales/mgIssueHistoryHome.aspx?IId=47009 The Committee also previously considered the following petition: https://petitions.senedd.wales/petitions/244927
3 llofnod
Introduce a holiday discount for school teaching staff who earn below £27,000 a year
Gwrthodwyd 5 Meh 2026
Rheswm: Holiday companies are private companies, and the sale of goods and services is a reserved matter under section C6 - Consumer Protection - Schedule 7A of the Government of Wales Act 2006.
3 llofnod
Stop Cardiff Council from replacing the Pentwyn Park and Ride with a data centre
Gwrthodwyd 27 Mai 2026
Rheswm: This is a matter for the local authority. "Petitions that include or ask the Senedd to consider the following are not admissible: ... "to intervene in the operational decisions or actions of any relevant authority responsible for determining applications for planning permission or infrastructure consent in Wales, or to seek to challenge or reverse such determination;"
3 llofnod
Release the full costings of the new Welsh Government’s manifesto in the interest of transparency.
Gwrthodwyd 27 Mai 2026
Rheswm: The new Government's spending plans will be part of their published budget and will be scrutinised in detail once available.
3 llofnod
Save Megaphobia and Oakwood from Aspro parks
Gwrthodwyd 1 Meh 2026
Rheswm: Cafodd ei thynnu'n ôl
2 llofnod
test the petition system
Gwrthodwyd 8 Meh 2026
Rheswm: Cafodd ei thynnu'n ôl
0 llofnod