Yes, and if the Member wants to write to me with the information that she believes she has, I will be happy to look at that and take it seriously and consider what we can do next to improve the position in Wales.

Ie, ac os yw'r Aelod yn dymuno ysgrifennu ataf gyda'r wybodaeth y mae'n credu sydd ganddi, byddaf yn hapus i edrych ar hynny a rhoi ystyriaeth ddifrifol iddo ac i'r hyn y gallwn ei wneud nesaf i wella'r sefyllfa yng Nghymru.

The First Minister has clarified his position on several occasions, and I answered not just questions in the media, but about 20 minutes' worth of the emergency question yesterday. I recognise there's a lot of public interest in this.

Mae'r Prif Weinidog wedi egluro ei safbwynt ar sawl achlysur, ac atebais nid yn unig y cwestiynau yn y cyfryngau, ond oddeutu 20 munud o gwestiwn brys ddoe. Rwy'n cydnabod bod cryn dipyn o ddiddordeb cyhoeddus yn hyn.

I am currently consulting on the review of the designated areas and action programme to tackle nitrate pollution in Wales and, subject to the outcome of the consultation, I intend to introduce new legislation next year. A full regulatory impact assessment will be produced at that time.

Rwy'n ymgynghori ar hyn o bryd ar yr adolygiad o'r ardaloedd dynodedig a'r rhaglen weithredu i fynd i'r afael â llygredd nitradau yng Nghymru, ac yn amodol ar ganlyniadau'r ymgynghoriad, rwy'n bwriadu cyflwyno deddfwriaeth newydd y flwyddyn nesaf. Bydd asesiad effaith rheoleiddiol llawn yn cael ei gynhyrchu bryd hynny.

Thank you for taking the intervention. It's actually 9.5 on, I think, a scale of 10. There's a scale that is allocated, and 9.5 is in that scale. So, it's the highest value.

Diolch i chi am gymryd yr ymyriad. 9.5 ar raddfa o 10 ydyw, rwy'n meddwl. Ceir graddfa a ddyrennir, ac mae'n 9.5 ar y raddfa honno. Felly, dyna'r gwerth uchaf.

Some practical questions, if I may, about the proposed COVID pass. Lateral flow tests, we know, are less reliable than PCR tests, and self-administered tests are currently the most unreliable of all because they can be falsified. The technology does exist to upload home lateral flow tests directly in a way that they cannot be falsified. Do you propose using that technology? Given increasing evidence of waning vaccine immunity after six months, do you envisage that evidence of a booster vaccine will become necessary at some stage to maintain your COVID pass status? And since it was reported yesterday that, due to adverse weather conditions, the UK Labour Party conference had to move to a random selection process for COVID pass testing, will that flexibility also be afforded for event organisers in Wales?

Rhai cwestiynau ymarferol, os caf i, am y pàs COVID arfaethedig. Rydym ni'n gwybod bod profion llif ochrol yn llai dibynadwy na phrofion PCR, a phrofion hunan-weinyddu yw'r rhai mwyaf annibynadwy o'r cwbl ar hyn o bryd oherwydd y gellir eu ffugio. Mae'r dechnoleg yn bodoli i lanlwytho profion llif ochrol cartref yn uniongyrchol mewn ffordd na ellir eu ffugio. A ydych chi'n bwriadu defnyddio'r dechnoleg honno? O ystyried tystiolaeth gynyddol o imiwnedd y brechlyn yn gwanhau ar ôl chwe mis, a ydych chi'n rhagweld y bydd angen tystiolaeth o frechlyn atgyfnerthu ar ryw adeg i gadw eich statws pàs COVID? Ac ers iddi gael ei hadrodd ddoe, oherwydd amodau tywydd garw, y bu'n rhaid i gynhadledd Plaid Lafur y DU symud i broses ddethol ar hap ar gyfer profion pàs COVID, a fydd yr hyblygrwydd hwnnw hefyd yn cael ei roi i drefnwyr digwyddiadau yng Nghymru?