{"links":{"self":"https://deisebau.senedd.cymru/deisebau/246620.json"},"data":{"type":"petition","id":246620,"attributes":{"action":"Mae treillio ar wely’r môr yn lladd ein bywyd gwyllt morol… Rhowch y gorau i chwalu’n bywyd gwyllt morol!","background":"Mae ffilm ddogfen ddiweddaraf Syr David Attenborough, Oceans, yn tynnu sylw at y ffaith syfrdanol fod 97% o’n hardaloedd morol gwarchodedig – a grëwyd i ddiogelu cynefinoedd cefnforol – yn cael eu dinistrio trwy gael eu carthu a'u treillio ar wely’r môr.\r\nRydym yn galw ar Lywodraeth Cymru i wahardd pob math o dreillio gwaelodol yn nyfroedd Cymru, gan longau tramor a'r DU fel ei gilydd. Rydym ni mewn argyfwng ecolegol ac mae angen gweithredu nawr.\r\n","additional_details":"Os na awn ati i gymryd camau nawr, ni fydd gennym unrhyw obaith o atal y broses erchyll o golli bioamrywiaeth, na lliniaru effeithiau newid yn yr hinsawdd.\r\nMae'r arfer eang hwn o bysgota yn cynnwys llusgo rhwydi metel trwm ar hyd gwely'r môr, gan chwalu holl fywyd y môr sydd o’i flaen, i bob pwrpas!\r\nMae ymchwil newydd wedi datgelu bod y system hon o bysgota yn allyrru un gigadunnell o garbon bob blwyddyn. Mae'r carbon hwn yn cael ei ryddhau o waddod gwely'r môr i'r dŵr, a gall gynyddu’r broses o asideiddio'r cefnforoedd, yn ogystal ag effeithio'n andwyol ar gynhyrchiant a bioamrywiaeth. Gwaddodion morol yw'r gronfa fwyaf o storio carbon yn y byd. Mewn gwirionedd, mae cychod pysgota sy'n treillio llawr y cefnfor yn rhyddhau cymaint o garbon deuocsid â'r diwydiant hedfan cyfan!\r\nDoes dim lle i dreillio gwaelodol mewn Cymru fodern sy’n gyfeillgar tuag at fyd natur!\r\n","state":"completed","signature_count":297,"threshold_for_referral":250,"threshold_for_debate":10000,"created_at":"2025-05-11T20:27:31.095Z","updated_at":"2026-01-30T11:30:39.041Z","rejected_at":null,"opened_at":"2025-05-16T12:30:07.892Z","closed_at":"2025-09-01T22:59:59.999Z","completed_at":"2026-01-30T11:30:39.037Z","moderation_threshold_reached_at":"2025-05-12T17:02:50.000Z","referral_threshold_reached_at":"2025-07-17T11:16:30.000Z","referred_at":"2025-09-02T23:00:00.000Z","debate_threshold_reached_at":null,"scheduled_debate_date":null,"debate_outcome_at":null,"archived_at":null,"submitted_on_paper":false,"submitted_on":null,"creator_name":null,"rejection":null,"debate":null,"topics":[{"code":"y-mor","name":"Y Môr a Physgodfeydd"},{"code":"yr-amgylchedd","name":"Yr Amgylchedd"}],"signatures_by_country":[{"name":"Awstralia","code":"AU","signature_count":3},{"name":"Cymru","code":"GB-WLS","signature_count":201},{"name":"Ffrainc","code":"FR","signature_count":2},{"name":"Lloegr","code":"GB-ENG","signature_count":81},{"name":"Moldofa","code":"MD","signature_count":1},{"name":"Unol Daleithiau America","code":"US","signature_count":3},{"name":"Ynysoedd Falkland","code":"FK","signature_count":1},{"name":"Yr Alban","code":"GB-SCT","signature_count":4},{"name":"Yr Almaen","code":"DE","signature_count":1}],"signatures_by_constituency":[{"id":"W09000001","name":"Ynys Môn","signature_count":3},{"id":"W09000002","name":"Arfon","signature_count":5},{"id":"W09000004","name":"Gorllewin Clwyd","signature_count":1},{"id":"W09000005","name":"Dyffryn Clwyd","signature_count":2},{"id":"W09000006","name":"Delyn","signature_count":1},{"id":"W09000007","name":"Alun a Glannau Dyfrdwy","signature_count":1},{"id":"W09000008","name":"Wrecsam","signature_count":1},{"id":"W09000009","name":"De Clwyd","signature_count":2},{"id":"W09000010","name":"Dwyfor Meirionnydd","signature_count":3},{"id":"W09000011","name":"Sir Drefaldwyn","signature_count":4},{"id":"W09000012","name":"Ceredigion","signature_count":5},{"id":"W09000014","name":"Preseli Sir Benfro","signature_count":2},{"id":"W09000015","name":"Dwyrain Caerfyrddin a Dinefwr","signature_count":3},{"id":"W09000016","name":"Gorllewin Caerfyrddin a De Sir Benfro","signature_count":1},{"id":"W09000017","name":"Llanelli","signature_count":3},{"id":"W09000018","name":"Gŵyr","signature_count":6},{"id":"W09000019","name":"Gorllewin Abertawe","signature_count":10},{"id":"W09000020","name":"Dwyrain Abertawe","signature_count":4},{"id":"W09000021","name":"Castell-nedd","signature_count":1},{"id":"W09000022","name":"Aberafan","signature_count":2},{"id":"W09000023","name":"Pen-y-Bont ar Ogwr","signature_count":18},{"id":"W09000025","name":"Rhondda","signature_count":3},{"id":"W09000029","name":"Gorllewin Caerdydd","signature_count":4},{"id":"W09000031","name":"Canol Caerdydd","signature_count":4},{"id":"W09000034","name":"Mynwy","signature_count":3},{"id":"W09000035","name":"Caerffili","signature_count":1},{"id":"W09000036","name":"Islwyn","signature_count":4},{"id":"W09000037","name":"Torfaen","signature_count":3},{"id":"W09000038","name":"Blaenau Gwent","signature_count":2},{"id":"W09000039","name":"Gorllewin Casnewydd","signature_count":3},{"id":"W09000040","name":"Dwyrain Casnewydd","signature_count":1},{"id":"W09000041","name":"Brycheiniog a Sir Faesyfed","signature_count":3},{"id":"W09000042","name":"Gogledd Caerdydd","signature_count":5},{"id":"W09000043","name":"De Caerdydd a Phenarth","signature_count":13},{"id":"W09000045","name":"Ogwr","signature_count":2},{"id":"W09000046","name":"Pontypridd","signature_count":5},{"id":"W09000047","name":"Bro Morgannwg","signature_count":55}],"signatures_by_region":[{"id":"W10000001","name":"Gogledd Cymru","signature_count":16},{"id":"W10000006","name":"Canolbarth a Gorllewin Cymru","signature_count":24},{"id":"W10000007","name":"Canol De Cymru","signature_count":89},{"id":"W10000008","name":"Dwyrain De Cymru","signature_count":17},{"id":"W10000009","name":"Gorllewin De Cymru","signature_count":43}]}}}