English: I do welcome this important statement and if I may also say, I also welcome the apology that I received from the First Minister earlier this afternoon. You mentioned in your statement the evidence base for the Government's policy, and I agree entirely with that, and the research that you've commissioned from Cardiff Business School is useful and interesting. What we don't have so far, though, is a full impact assessment showing the difference between the various different scenarios. That's the kind of study that the Scottish Government has published, as has the mayor of London, and of course it's now been revealed that the UK Government had such an assessment, and you referred to that and other studies across the UK too. Wouldn't it be useful for us in Wales to have such a study, so that we can put a figure on this gulf in terms of the impact of the various scenarios, so that we can make the case even more strongly? The Wales Centre for Public Policy published, last week, I believe, a paper that deals with this question of the role of sub-state Governments in terms of trade policy. The report made a number of recommendations to the Welsh Government in terms of recruiting negotiators, a team of influential negotiators, and also developing almost a para-diplomatic service, if you would like to describe it in that way, in terms of Wales having influence at various levels internationally, both pre Brexit and post Brexit. So, do you intend to implement some of these recommendations? Finally, in providing evidence yesterday to the Public Administration and Constitutional Affairs Committee, you said that it wasn't possible to be entirely clear as to what sort of Brexit people had voted for. Isn't there an opportunity here for us in Wales to use the powers that we have as a Parliament to hold an advisory referendum, and to ask the people of Wales what kind of Brexit they want to see? Do they agree with us that the best option for the Welsh economy is membership of the single market and the customs union?
Welsh: Rydw i'n croesawu'r datganiad pwysig yma, ac os caf i ddweud hefyd, rydw i'n croesawu'r ymddiheuriad a ges i gan y Prif Weinidog yn gynharach heddiw. Roeddech chi'n cyfeirio yn eich datganiad at sail dystiolaethol i bolisi'r Llywodraeth, ac rydw i'n cyd-fynd yn hollol â hynny, ac mae'r ymchwil yr oeddech chi wedi'i chomisiynu gan Ysgol Busnes Caerdydd yn ddefnyddiol ac yn ddiddorol. Beth sydd ddim gyda ni mor belled, wrth gwrs, ydy astudiaeth traweffaith - impact - llawn, yn dangos y gwahaniaeth rhwng y senarios gwahanol. Dyna'r math o astudiaeth mae Llywodraeth yr Alban wedi'i chyhoeddi, maer Llundain, ac wrth gwrs mae hi wedi'i datgelu erbyn hyn o ran Llywodraeth y Deyrnas Gyfunol, ac rydych chi'n cyfeirio at hynny, a hefyd at astudiaethau eraill ar draws y Deyrnas Gyfunol. Oni fyddai'n ddefnyddiol i ni yng Nghymru gael astudiaeth o'r math hwnnw, fel ein bod ni'n gallu rhoi ffigwr ar yr agendor yma o ran effaith y gwahanol senarios, er mwyn i ni wneud yr achos hyd yn oed yn gryfach? Roedd Canolfan Polisi Cyhoeddus Cymru wedi cyhoeddi, wythnos diwethaf, rydw i'n credu, papur sydd yn ymwneud â'r cwestiwn yma o rôl Llywodraethau is-wladwriaethol o ran y polisi masnach. Mi oedd yr adroddiad wedi gwneud nifer o argymhellion i Lywodraeth Cymru o ran recriwtio negodwyr dylanwadol, tîm o negodwyr, a hefyd datblygu, bron a bod, gwasanaeth para-ddiplomyddol, os gallwch chi ei alw fe'n hynny, o ran Cymru yn dylanwadu ar lefelau gwahanol yn rhyngwladol, wrth gwrs, cyn Brexit ac ar ôl. A ydych chi'n bwriadu gweithredu rhai o'r argymhellion hyn? Ac yn olaf, wrth roi tystiolaeth ddoe i'r Pwyllgor Gweinyddiaeth Cyhoeddus a Materion Cyfansoddiadol, fe ddywedoch chi nad oedd yn bosibl i fod yn gwbl glir ynglŷn â pha fath o Brexit yr oedd pobl yn pleidleisio drosto. Onid oes cyfle yn y fan hyn i ni ddefnyddio, yng Nghymru, y pŵer sydd gyda ni fel Senedd i gynnal refferendwm cynghorol, a holi pobl Cymru pa fath o Brexit y maen nhw am ei weld? A ydyn nhw'n cytuno â ni mai'r opsiwn gorau i economi Cymru yw aelodaeth o'r farchnad sengl a'r undeb tollau?