{"id":13033,"date":"2021-11-17T16:24:09","date_gmt":"2021-11-17T16:24:09","guid":{"rendered":"https:\/\/wcpporguk.cf.ac.uk\/project\/modelu-allyriadau-carbon-yng-nghymru\/"},"modified":"2025-04-11T13:16:54","modified_gmt":"2025-04-11T13:16:54","slug":"modelu-allyriadau-carbon-yng-nghymru","status":"publish","type":"project","link":"https:\/\/wcpp.org.uk\/cy\/project\/modelu-allyriadau-carbon-yng-nghymru\/","title":{"rendered":"Modelu allyriadau carbon yng Nghymru"},"content":{"rendered":"

O ganlyniad i gyfuniad o alw byd-eang cynyddol am dargedau ynni ac allyriadau carbon llym, mae\u2019r broses benderfynu o ran caffael a defnyddio ynni yn gymhleth. Yng nghyd-destun yr ymrwymiad i gael gwared ar allyrru erbyn 2050, hoffai Llywodraeth San Steffan a\u2019r llywodraethau datganoledig ddeall goblygiadau eu penderfyniadau ar bolis\u00efau o ran allyriadau a\u2019r modd mae\u2019r ddwy agwedd yn ymwneud \u00e2\u2019i gilydd.<\/p>\n

Mae Llywodraeth Cymru wedi gofyn inni ddyfeisio ffordd o ddisgrifio effaith ei pholis\u00efau ar faterion carbon, gan gynnwys asesu sut y gallai fireinio arferion da trwy drafodaethau gydag arbenigwyr academaidd. Mae Llywodraeth Cymru yn arbennig o awyddus i ddeall sut y gall dulliau modelu neu gyfrif allyriadau ar draws ei hadrannau gynyddu\u2019r ymwybyddiaeth o effaith polis\u00efau ar faterion carbon.<\/p>\n

I ofalu bod ein gwaith yn gysylltiedig \u00e2 llunio polis\u00efau o'r dechrau, rydyn ni\u2019n canolbwyntio ar sector penodol, sef tai, adeiladau a\u2019r isadeiledd<\/strong>. Byddwn ni\u2019n penodi arbenigwyr i adolygu tystiolaeth ynghylch y cwestiynau canlynol:<\/p>\n

    \n
  1. Pa fodelau sectoraidd sydd ar gael a sut y gallan nhw helpu i ddewis polis\u00efau a chodi ymwybyddiaeth bod angen llai o allyriadau? Pa mor gyson yw modelau neu ddulliau gwahanol \u00e2\u2019i gilydd ac i ba raddau maen nhw\u2019n gorgyffwrdd?<\/li>\n
  2. Pa ddulliau sydd ar gael i nodi\u2019r carbon mae amcangyfrif y bydd yn deillio o benderfyniadau llai ar bolis\u00efau. Sut mae llywodraethau a gwledydd eraill a diwydiannau preifat wedi defnyddio\u2019r rheiny?<\/li>\n
  3. Sut mae defnyddio canlyniadau modelau sectoraidd neu fodelau sy'n seiliedig ar bolis\u00efau i lywio targed ehangach Net Zero? Pa opsiynau sydd ar gael i lunio dull cydlynol a chyfun ar draws y llywodraeth?<\/li>\n<\/ol>\n

    Byddwn ni\u2019n ystyried y cwestiynau hyn i weld sut maen nhw\u2019n effeithio ar lunio a defnyddio polis\u00efau er targedau datgarboneiddio.<\/p>\n

     <\/p>\n","protected":false},"excerpt":{"rendered":"

    O ganlyniad i gyfuniad o alw byd-eang cynyddol am dargedau ynni ac allyriadau carbon llym, mae\u2019r broses benderfynu o ran caffael a defnyddio ynni yn gymhleth. Yng nghyd-destun yr ymrwymiad i gael gwared ar allyrru erbyn 2050, hoffai Llywodraeth San Steffan a\u2019r llywodraethau datganoledig ddeall goblygiadau eu penderfyniadau ar bolis\u00efau o ran allyriadau a\u2019r modd […]<\/p>\n","protected":false},"author":1,"featured_media":13032,"template":"","categories":[12],"tags":[144,149],"research-and-impact":[],"class_list":["post-13033","project","type-project","status-publish","has-post-thumbnail","hentry","category-yr-amgylchedd-a-sero-net","tag-sero-net","tag-ynni"],"meta_box":{"lead_author":"","authors":[],"image":[{"width":744,"height":418,"file":"air-pollution.jpg","filesize":143182,"sizes":{"medium":{"file":"air-pollution-744x397.jpg","width":744,"height":397,"mime-type":"image\/jpeg","filesize":26953,"url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-744x397.jpg"},"large":{"file":"air-pollution-1200x640.jpg","width":1200,"height":640,"mime-type":"image\/jpeg","filesize":49892,"url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-1200x640.jpg"},"thumbnail":{"file":"air-pollution-744x418.jpg","width":744,"height":418,"mime-type":"image\/jpeg","filesize":28987,"url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-744x418.jpg"},"medium_large":{"file":"air-pollution-768x410.jpg","width":768,"height":410,"mime-type":"image\/jpeg","filesize":27984,"url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-768x410.jpg"},"1536x1536":{"file":"air-pollution-1536x819.jpg","width":1536,"height":819,"mime-type":"image\/jpeg","filesize":68532,"url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-1536x819.jpg"},"2048x2048":{"file":"air-pollution-2048x1092.jpg","width":2048,"height":1092,"mime-type":"image\/jpeg","filesize":101567,"url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-2048x1092.jpg"},"reykjavik-intro":{"file":"air-pollution-1920x1080.jpg","width":1920,"height":1080,"mime-type":"image\/jpeg","filesize":97743,"url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-1920x1080.jpg"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]},"ID":"13032","name":"air-pollution.jpg","path":"\/infotree\/sites\/wcpp.org.uk\/wp-content\/uploads\/air-pollution.jpg","url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-744x418.jpg","full_url":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution.jpg","title":"air-pollution.jpg","caption":"","description":"","alt":"","srcset":"https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-744x418.jpg 744w, https:\/\/wcpp.org.uk\/wp-content\/uploads\/air-pollution-1920x1080.jpg 1920w"}],"files":[],"disable_related_content":"0"},"_links":{"self":[{"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/project\/13033","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/project\/13033\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/media\/13032"}],"wp:attachment":[{"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/media?parent=13033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/categories?post=13033"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/tags?post=13033"},{"taxonomy":"research-and-impact","embeddable":true,"href":"https:\/\/wcpp.org.uk\/cy\/wp-json\/wp\/v2\/research-and-impact?post=13033"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}