English: The Government, as we've already heard today, of course, a fortnight ago declared a climate emergency, and this Assembly made a similar statement too. Now, I would expect that there would be a great deal of activity happening behind the scenes within the Welsh Government to respond to that statement and to clearly demonstrate that that statement is meaningful. I would assume, for example, that we would need to look again at the Government's legislative programme to ensure that that is fit for purpose in terms of meeting the challenge facing us, and that challenge has intensified now, of course, having recognised that it is an emergency. So, it would be good to have a statement from Government outlining any changes to its legislative programme as a result of that statement. Also, could the Government make a statement to explain how the announcement of a climate emergency is going to impact upon the process of deciding on the M4 relief road in Newport, because, clearly, one would assume that the weighting given to the various factors would shift as a result of that statement? May I also ask the Government and the Minister for Finance for an opportunity to have an update on the written statement released today? I understand that an error has emerged in terms of the work of Her Majesty's Revenue and Customs on implementing devolved income tax in Wales, to the point where the coding for Welsh taxpayers has been incorrect, with many Welsh taxpayers being coded as being Scottish, and as a result have paid the Scottish tax level rather than the Welsh income tax level. Now, there isn't a great deal of detail in the Government's statement as to how many people have been affected, how this could have happened, and what HMRC is doing to solve this problem. So, some update on that situation, and perhaps an opportunity for us as Members to ask questions, would be something that I would appreciate.
Welsh: Mi wnaeth y Llywodraeth, fel ŷn ni wedi clywed eisoes heddiw, wrth gwrs, bythefnos yn ôl ddatgan argyfwng newid hinsawdd. Mi wnaeth y Cynulliad hwn hefyd ddatganiad o'r un fath. Nawr, fe fyddwn i'n disgwyl bod llawer iawn o weithgarwch yn digwydd tu ôl y llenni o fewn Llywodraeth Cymru i ymateb i'r datganiad hwnnw ac i ddangos yn glir fod y datganiad hwnnw yn un ystyrlon. Byddwn i'n tybio, er enghraifft, fod angen edrych eto ar raglen ddeddfwriaethol y Llywodraeth er mwyn sicrhau bod honno'n addas o safbwynt cwrdd â'r her sydd o'n blaenau ni, a'r her honno wedi dwysáu nawr ar ôl cydnabod, wrth gwrs, ei bod hi yn argyfwng. Felly, mi fyddai hi'n dda cael datganiad gan y Llywodraeth yn amlinellu unrhyw newidiadau i'w rhaglen ddeddfwriaethol yn sgil y datganiad hwnnw. Felly, hefyd, a fyddai'r Llywodraeth yn medru gwneud datganiad i esbonio sut y mae cyhoeddi argyfwng hinsawdd yn mynd i effeithio ar y broses o benderfynu ar ffordd liniaru'r M4 yng Nghasnewydd, oherwydd, yn amlwg, fe fyddai rhywun yn tybio bod y pwysau sydd yn cael ei roi ar y gwahanol ffactorau yn mynd i newid yn sgil y datganiad hwnnw? Gaf i hefyd ofyn i'r Llywodraeth ac i'r Gweinidog Cyllid am gyfle i gael gwybodaeth bellach ynglŷn â'r datganiad ysgrifenedig sydd wedi ei ryddhau heddiw? Dwi'n deall bod yna gamgymeriad wedi dod i'r golwg o safbwynt gwaith HMRC ar weithredu'r dreth incwm, sydd wedi ei datganoli yng Nghymru nawr, i'r pwynt lle mae codio trethdalwyr Cymreig wedi bod yn anghywir, gyda nifer o drethdalwyr o Gymru wedi cael eu codio fel trethdalwyr Albanaidd ac o ganlyniad wedi talu lefel dreth yr Alban yn hytrach na lefel treth incwm Cymru. Does dim llawer o fanylion yn natganiad y Llywodraeth ynglŷn â faint sydd wedi cael eu heffeithio, sut y gallai hyn fod wedi digwydd, a beth y mae HMRC yn ei wneud i ddatrys y broblem. Felly, mi fyddai rhyw ffordd o gyfleu'r wybodaeth yma, ac efallai cyfle i ni fel Aelodau holi cwestiynau, yn rhywbeth y byddwn i'n ei werthfawrogi.