English: Well, once we have left the EU, we are in a position where there will be no state aid issues, particularly as regards the internal market within the whole of the United Kingdom. So, the question that will arise - . Well, two things will happen, I think. First of all is what might there be in respect of transitional arrangements in terms of leaving the European Union, and state aid, I would expect, to actually feature as a significant part of that. But one of the key issues that we will be concerned with will, obviously, be the issue of inter-UK trade, and what the arrangements are there. And we've seen already issues in terms of how aid and regional support, potential distortions of the market, have been dealt with, with regard to things like air passenger duty, whereby it's very clear the long-standing policy that that, for example, should be devolved to Wales, and we should have the opportunity to develop air transport in the way in which it fits in within our economic model, where there is an imposed, effectively, state aid obstruction, on the grounds it would distort the internal market. It seems to me that one of the most important issues that is going to arise, in terms of post-EU discussions, is actually what the relationship is going to be between the devolved nations in terms of internal trade. So, I think you're right to highlight it. How it will work out is very difficult to say. But, clearly, there needs to be a model that is sufficiently flexible to enable the devolved nations to pursue their economic objectives and responsibilities in a much more flexible way than probably exists at the moment.
Welsh: Wel, pan fyddwn wedi gadael yr UE, byddwn mewn sefyllfa lle na fydd unrhyw faterion cymorth gwladwriaethol, yn enwedig mewn perthynas â'r farchnad fewnol yn y Deyrnas Unedig i gyd. Felly, y cwestiwn a fydd yn codi - . Wel, bydd dau beth yn digwydd, rwy'n meddwl. Yn gyntaf oll beth allai fod o ran trefniadau trosiannol mewn perthynas â gadael yr Undeb Ewropeaidd, a byddwn yn disgwyl i gymorth gwladwriaethol fod yn rhan sylweddol o hynny mewn gwirionedd. Ond un o'r materion allweddol y byddwn yn ymwneud â hwy, yn amlwg, fydd mater masnachu o fewn y DU, a beth yw'r trefniadau o ran hynny. Ac rydym eisoes wedi gweld materion yn codi o ran sut yr ymdriniwyd â chymorth a chefnogaeth ranbarthol, gwyrdroadau posibl o'r farchnad, mewn perthynas â phethau fel y doll teithwyr awyr, lle mae'n glir iawn y dylid datganoli'r polisi hirsefydlog hwnnw, er enghraifft, i Gymru, a dylem gael y cyfle i ddatblygu trafnidiaeth awyr yn y modd y mae'n cyd-fynd â'n model economaidd, lle y ceir rhwystr cymorth gwladwriaethol, i bob pwrpas, wedi'i osod ar y sail y byddai'n ystumio'r fasnach fewnol. Mae'n ymddangos i mi mai un o'r materion pwysicaf sy'n mynd i godi, o ran y trafodaethau ôl-UE, yw beth fydd y berthynas rhwng y cenhedloedd datganoledig o ran masnach fewnol. Felly, rwy'n meddwl eich bod yn iawn i dynnu sylw at hynny. Mae'n anodd iawn dweud sut y bydd yn datblygu. Ond yn amlwg, mae angen model sy'n ddigon hyblyg i alluogi'r gwledydd datganoledig i ddilyn eu hamcanion a'u cyfrifoldebau economaidd mewn ffordd lawer mwy hyblyg na sy'n bodoli ar hyn o bryd yn ôl pob tebyg.