English: Work has been done by Cardiff Business School, looking at the impact on businesses, and we are, of course, considering evidence that has come before us from other assessments about different scenarios. We know what's going to happen with a hard Brexit. That's clear from what Cardiff Business School have said and, of course, it's not a story that provides any sort of assistance to us. One of the things that we have done as a Government is to ensure that a few White Papers have been published. We have been completely clear about the kind of direction that Brexit should take, as a Government. He asked a question about para-diplomatic powers and whether those are important. Yes, they are. I have met with Michel Barnier already, I have been meeting with other leaders and, of course, we have an office in Brussels that will remain whatever happens - that's going to be vital - and, of course, we have opened offices, or are preparing to open offices, in a number of cities, not only in Europe but across the world. Why? It's vital that we ensure that we have a presence in many new cities so that we can secure investment and are able to export to those markets. It was clear to me, after Brexit, that it was vital to ensure that we had offices, for example, in Germany and in those economies that are vital to the Welsh economy. So, that is important to ensure that we know the views of Wales. Every time I have been in Brussels, they had a White Paper before them, and they knew what the view of the Government of Wales was, and they could see sensibly what was in the paper itself. Referendum - interesting. One of the things, of course, that we would have to consider - . First of all, there is a cost, but without that, with any sort of advisory referendum, are we talking about something that has many questions? In what way then can you know what exactly people's views are if there's a split in terms of answers? So, there are things such as those to consider. For me, what I think is vital - and I've said this on many an occasion - is that this Parliament should have the power to permit, or not permit, the Brexit settlement that we will have at the end of the day. It's vital to me that there is permission from, or at least the blessing of, every Parliament in the UK before Brexit moves forward.
Welsh: Mae gwaith wedi cael ei wneud gan Ysgol Busnes Caerdydd yn edrych ar yr effaith ar fusnesau, ac rydym ni, wrth gwrs, yn ystyried tystiolaeth sydd wedi dod o astudiaethau eraill ynglŷn â'r gwahanol senarios. Rydym ni'n gwybod beth sy'n mynd i ddigwydd gyda Brexit caled. Mae hynny'n amlwg ynglŷn â beth y mae Ysgol Busnes Caerdydd wedi ei ddweud. Nid yw'n stori sydd yn rhoi unrhyw fath o help i ni. Un o'r pethau yr ydym ni wedi ei wneud fel Llywodraeth yw sicrhau bod yna sawl Papur Gwyn wedi cael eu cyhoeddi. Rydym ni wedi bod yn gwbl glir ynglŷn â pha fath o gyfeiriad y dylai Brexit ei gymryd, fel Llywodraeth. Fe ofynnodd e gwestiwn ynglŷn â phwerau para-ddiplomataidd ac a ydyw hynny'n bwysig. Ydy, mae fe. Rwyf wedi cwrdd â Michel Barnier yn barod, rwyf wedi bod yn cwrdd ag arweinwyr eraill, ac wrth gwrs mae gennym ni swyddfa ym Mrwsel a fydd yn aros ta beth sy'n digwydd - mae hynny'n mynd i fod yn hollbwysig - ac, wrth gwrs, rydym ni wedi agor swyddfeydd, neu yn paratoi i agor swyddfeydd, mewn sawl dinas, nid dim ond yn Ewrop ond ar draws y byd. Pam? Mae'n hollbwysig ein bod ni'n sicrhau bod yna bresenoldeb gennym ni mewn sawl dinas newydd er mwyn i ni allu cael buddsoddiad a hefyd yn gallu allforio i'r marchnadoedd hynny. Roedd yn hollol amlwg i fi ar ôl Brexit ei bod yn mynd i fod yn hollbwysig i sicrhau bod yna swyddfeydd gennym ni, er enghraifft, yn yr Almaen ac yn yr economïau sydd yn hollbwysig i economi Cymru. So, mae hynny yn bwysig ynglŷn â sicrhau bod pobl yn gwybod beth yw barn Cymru. Bob tro rwy wedi bod ym Mrwsel, roedd Papur Gwyn o'u blaenau nhw. Roedden nhw'n gwybod beth oedd barn Llywodraeth Cymru ac yn gwybod ac yn gweld yn synhwyrol beth oedd yn y papur ei hun. Refferendwm - diddorol. Un o'r pethau, wrth gwrs, y byddai'n rhaid i ni ei ystyried yw - . Wel, yn gyntaf i gyd mae yna gost, ond heb hynny, gydag unrhyw fath o refferendwm ymgynghorol, a ydyn ni'n siarad am rywbeth sydd â sawl cwestiwn? Ym mha ffordd wedyn ydych chi'n gallu gwybod yn gymwys beth yw barn pobl, os oes yna ryw fath o sblit ynglŷn â'r atebion? So, mae yna bethau fel yna i'w hystyried. I fi, rwy'n credu beth sy'n hollbwysig - ac rwy wedi dweud hyn sawl gwaith - dylai'r Senedd hon gael y pŵer i ganiatáu, neu na, y setliad Brexit y byddwn ni'n ei gael ar ddiwedd y dydd. Mae'n hollbwysig i fi fod yna ganiatâd, neu sêl bendith o leiaf, o bob Senedd y Deyrnas Unedig cyn bod Brexit yn symud ymlaen.