Diolch yn fawr iawn i chi am y cwestiwn hwnnw. Ymddengys bod consensws clir ar y mater hwn o ran yr angen i fynd i'r afael ag ef. Fel y dywedais o'r blaen, rwyf wedi cyfarfod â nifer o archfarchnadoedd mawr a chynrychiolwyr manwerthu i drafod y mater hwn fel rhan o'n hastudiaeth ar gyfrifoldeb estynedig cynhyrchwyr. Fe arhoswn am ganfyddiadau'r astudiaeth honno cyn bwrw ymlaen.

Thank you very much for that question. There seems to be a clear consensus on this issue in terms of needing to tackle it. As I said previously, I have met with a number of major supermarkets and with retail representatives to discuss this as part of our study into extended producer responsibility. We'll await the findings of that and then take it forward from there.

Yr eitem gyntaf, felly, y prynhawn yma yw cwestiynau i'r Gweinidog Newid Hinsawdd, ac mae'r cwestiwn cyntaf, sydd i'w ateb gan y Dirprwy Weinidog, gan Natasha Asghar.

The first item this afternoon is questions to the Minister for Climate Change, and the first question, to be answered by the Deputy Minister, is to be asked by Natasha Asghar.

Mae ein buddsoddiad yn y rhwydwaith ffyrdd i fodloni safonau Ewropeaidd a'n lobïo parhaus i Lywodraeth y DU fuddsoddi yn ein rhwydwaith rheilffyrdd TEN-T yn dangos y pwysigrwydd yr ydym ni'n ei osod ar gysylltedd trafnidiaeth da gyda gweddill y DU ac Ewrop.

Our investment in the road network to meet European standards and our continual lobbying for UK Government to invest in our TEN-T rail network demonstrates the importance we place on good transport connectivity with the rest of the UK and Europe.

Diolch i'r Aelod am y cwestiwn. Mae Ysgrifennydd y Cabinet dros yr Economi a'r Seilwaith yn arwain trafodaethau gyda phartneriaid yng ngogledd Cymru ynglŷn â bargen dwf. Disgwylir i'r cais twf gael ei gyflwyno'n ffurfiol yn yr haf, a bydd hynny'n nodi dechrau'r trafodaethau ffurfiol.

I thank the Member for the question. The Cabinet Secretary for Economy and Infrastructure leads discussions with partners in north Wales on a growth deal. Formal submission of a growth bid is expected in the summer, and that will mark the start of formal discussions.

Diolch. Yn gyntaf, credaf ei bod yn bwysig iawn cydnabod, fel y crybwyllwyd yn ddiweddar yn adroddiad diweddaraf y prif arolygydd ar y system addysg yng Nghymru, fod ymddygiad mewn ysgolion yn gwella, a byddai'n gas gennyf pe bai pobl yn gwrando ar y cwestiwn hwn ac yn credu bod gennym broblem arbennig o ddifrifol. Ond yn amlwg, fel y dywedais yn fy ateb cychwynnol, mae unrhyw drais, boed tuag at gyd-ddisgyblion neu tuag at staff yr ysgol, yn gwbl annerbyniol i mi. Mae Llywodraeth Cymru wedi darparu canllawiau i ysgolion ac awdurdodau lleol ynghylch ymyriadau diogel ac effeithiol, ac rwyf bob amser yn barod i ystyried pa gamau ychwanegol y gall Llywodraeth Cymru eu cymryd i fynd i'r afael â'r materion hyn. Rwyf am i ysgolion Cymru fod yn lleoedd diogel a hapus i ddysgu ac i weithio ynddynt.

Thank you for that. I think it's, first of all, very important to recognise, as mentioned only recently in the latest chief inspector's report on the education system in Wales, that behaviour in schools is improving, and I would hate people to be listening to this question and thinking that we had a particularly acute problem. But clearly, as I said in my opening answer, any violence, whether that's directed towards fellow pupils or directed towards the staff of the school, is completely unacceptable to me. Welsh Government has issued guidance to schools and local authorities around safe and effective interventions, and I am always willing to consider what more steps Welsh Government can take to address these issues. I want Welsh schools to be safe, secure and happy places of learning and work.