{"id":4531,"date":"2024-06-24T10:50:04","date_gmt":"2024-06-24T09:50:04","guid":{"rendered":"https:\/\/nationalinfrastructurecommission.wales\/imagining-wales-in-2100\/"},"modified":"2024-09-19T09:29:46","modified_gmt":"2024-09-19T08:29:46","slug":"imagining-wales-2100","status":"publish","type":"page","link":"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/","title":{"rendered":"Dychmygu Cymru yn 2100"},"content":{"rendered":"\n<div class=\"wp-block-cover alignfull is-light\" style=\"min-height:556px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#717670\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"1080\" class=\"wp-block-cover__image-background wp-image-4527\" alt=\"A girl stands facing away in a field of sunflowers. In the distance is the sea, and a sky with scattered clouds\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Sunflowers.avif\" style=\"object-position:57% 42%\" data-object-fit=\"cover\" data-object-position=\"57% 42%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Sunflowers.avif 1440w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Sunflowers-300x225.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Sunflowers-1024x768.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Sunflowers-768x576.avif 768w\" sizes=\"auto, (max-width: 1440px) 100vw, 1440px\" \/><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\"><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-container-core-group-is-layout-a1727f98 wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns alignfull is-layout-flex wp-container-core-columns-is-layout-f56f613f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-content-justification-left is-layout-constrained wp-container-core-column-is-layout-c22df8bb wp-block-column-is-layout-constrained\" style=\"padding-right:0;padding-left:0;flex-basis:20%\">\n<div class=\"wp-block-group has-background is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-682a1295 wp-block-group-is-layout-constrained wp-container-1 is-position-sticky block-visibility-hide-small-screen\" style=\"background-color:#fafafa;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px\">\n<div style=\"height:21px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<nav aria-label=\"Table of Contents\" class=\"wp-block-table-of-contents has-medium-font-size\"><ol><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#cyflwyno-r-traethodau\">Cyflwyno&#8217;r traethodau<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#beth-pe-bai-gennym-erbyn-2100-seilwaith-a-oedd-yn-addas-ar-gyfer-cenedlaethau-r-dyfodol\">Beth pe bai gennym, erbyn 2100, seilwaith a oedd yn addas ar gyfer cenedlaethau\u2019r dyfodol?<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#wales-beacon\">Arweinydd Llesiant Atgynhyrchiol<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#ramp-pen-y-fan\">Nid wy\u2019n gofyn am Ramp i fyny i Ben y Fan<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#safe-food-system\">Tuag at system fwyd ddiogel<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#prison-2100\">Carchar 2100<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#wales-2100\">Cymru yn 2100<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#caerdydd-2100\">Caerdydd yn 2100<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#revisiting-2020s\">Edrych yn \u00f4l ar y 2020au<\/a><\/li><li><a class=\"wp-block-table-of-contents__entry\" href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/imagining-wales-2100\/#revisiting-2020s\">Y dyffryn 2100<\/a><\/li><\/ol><\/nav>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;padding-right:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--60);flex-basis:60%\">\n<p class=\"wp-block-paragraph\">Mae\u2019r gyfres hon o draethodau wedi\u2019i chomisiynu mewn cydweithrediad \u00e2\u2019r <a href=\"https:\/\/www.iwa.wales\/?lang=cy\">Sefydliad Materion Cymreig<\/a> i helpu i ragweld Cymru yn y tymor hir, ac i helpu i ddeall beth allai\u2019r goblygiadau fod ar gyfer seilwaith yn 2100.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-20959078 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/09\/Wales-in-2100_Cymraeg.pdf\">Darllenwch y gyfres gyfan<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/2024\/06\/24\/future-essays\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"394\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Start-1024x394.avif\" alt=\"A maze drawn on a beach in the foreground with three children heading into it. Blurred background of sea and a hill.\" class=\"wp-image-4468 size-full\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Start-1024x394.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Start-300x115.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Start-768x295.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Start.avif 1440w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"cyflwyno-r-traethodau\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/2024\/06\/24\/future-essays\/\">Cyflwyno&#8217;r traethodau<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae&#8217;r post hwn, a ysgrifennwyd gan David Clubb, yn disgrifio pwysigrwydd y tymor hir iawn wrth ystyried heriau uniongyrchol.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/what-if-2100\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"456\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Ducks-and-pylons-1024x456.avif\" alt=\"Ducks swimming near power lines in pond.\" class=\"wp-image-4475 size-full\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Ducks-and-pylons-1024x456.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Ducks-and-pylons-300x134.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Ducks-and-pylons-768x342.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Ducks-and-pylons-1536x684.avif 1536w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Ducks-and-pylons.avif 1856w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"beth-pe-bai-gennym-erbyn-2100-seilwaith-a-oedd-yn-addas-ar-gyfer-cenedlaethau-r-dyfodol\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/what-if-2100\/\">Beth pe bai gennym, erbyn 2100, seilwaith a oedd yn addas ar gyfer cenedlaethau\u2019r dyfodol?<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae Derek Walker, Comisiynydd Cenedlaethau&#8217;r Dyfodol, yn gofyn &#8211; &#8216;Beth os&#8217;?<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/cymru-arweinydd-llesiant\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Bridge-and-river-1024x682.avif\" alt=\"A low multi-arch stone bridge transverses a body of water. In the background are forested hills.\" class=\"wp-image-4612 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Bridge-and-river-1024x682.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Bridge-and-river-300x200.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Bridge-and-river-768x512.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Bridge-and-river.avif 1433w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"wales-beacon\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/cymru-arweinydd-llesiant\">Arweinydd Llesiant Atgynhyrchiol<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Piotr Swiatek yn edrych yn \u00f4l, o\u2019r flwyddyn 2100, ar effaith Deddf Cenedlaethau\u2019r Dyfodol 2015<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/not-asking-for-a-ramp\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Pen-y-Fan-768x1024.avif\" alt=\"A stream runs through a green valley on a hillside. A wooden bridge crosses the stream, and sheep graze near one end of the bridge. A path leads up the hill.\" class=\"wp-image-4622 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Pen-y-Fan-768x1024.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Pen-y-Fan-225x300.avif 225w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Pen-y-Fan-1152x1536.avif 1152w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Pen-y-Fan.avif 1512w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"ramp-pen-y-fan\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/not-asking-for-a-ramp\">Nid wy\u2019n gofyn am Ramp i fyny i Ben y Fan<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae <strong>Bethany Handley<\/strong> yn disgrifio dyfodol awyr agored sy\u2019n hygyrch i bawb; ; a dydd presennol nad yw.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/cymru-system-fwyd-ddiogel\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cress-growing-1024x682.avif\" alt=\"A tray of cress seedlings is growing, surrounded by several small figures of a scarecrow, a horse and a tractor\" class=\"wp-image-4632 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cress-growing-1024x682.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cress-growing-300x200.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cress-growing-768x512.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cress-growing-1536x1024.avif 1536w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cress-growing.avif 1856w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"safe-food-system\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/cymru-system-fwyd-ddiogel\">Tuag at system fwyd ddiogel<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae <strong>Duncan Fisher<\/strong> yn dadlau y gall ymagwedd ddatganoledig at ein systemau bwyd leihau llygredd carbon a brwydro yn erbyn ansicrwydd bwyd.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/prison-2100-a-mega-prisons-eco-dystopia\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/barbed-wire-and-wall-1024x768.avif\" alt=\"A roll of barbed wire atop a large brick wall\" class=\"wp-image-4643 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/barbed-wire-and-wall-1024x768.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/barbed-wire-and-wall-300x225.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/barbed-wire-and-wall-768x576.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/barbed-wire-and-wall.avif 1325w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"prison-2100\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/prison-2100-a-mega-prisons-eco-dystopia\">Carchar 2100<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae <strong>Heledd Melangell<\/strong> yn rhagweld dyfodol dystopig i garchardai yng Nghymru.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/cymru-yn-2100\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Wales-2100-women-1024x682.avif\" alt=\"Three women and three children sit in a wooden structure. One woman is picking some food from a tray. There is a blackboard in the background.\" class=\"wp-image-4690 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Wales-2100-women-1024x682.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Wales-2100-women-300x200.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Wales-2100-women-768x512.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Wales-2100-women-1536x1024.avif 1536w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Wales-2100-women.avif 1856w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"wales-2100\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/cymru-yn-2100\">Cymru yn 2100<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Jia Wei Lee<\/strong> yn peintio gweledigaeth gadarnhaol ar gyfer Cymru.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/caerdydd-2100\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cardiff-caerdydd-1024x682.avif\" alt=\"Skyline of Cardiff with trees in the foreground and hills and sky in the background.\" class=\"wp-image-4703 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cardiff-caerdydd-1024x682.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cardiff-caerdydd-300x200.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cardiff-caerdydd-768x512.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cardiff-caerdydd-1536x1024.avif 1536w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cardiff-caerdydd.avif 1667w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"caerdydd-2100\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/caerdydd-2100\">Caerdydd yn 2100<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae&#8217;r <strong>Athro Peter Madden<\/strong> yn ein denu i Gaerdydd ar ddiwedd yr 21ain ganrif<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/revisiting-the-2020s\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/reilffordd-eryri-768x1024.avif\" alt=\"A narrow gauge railway leads down a green valley between the hills beyond\" class=\"wp-image-4720 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/reilffordd-eryri-768x1024.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/reilffordd-eryri-225x300.avif 225w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/reilffordd-eryri-1152x1536.avif 1152w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/reilffordd-eryri.avif 1458w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"revisiting-2020s\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/revisiting-the-2020s\">Edrych yn \u00f4l ar y 2020au<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae <strong>Carole-Anne Davies<\/strong> yn darparu golwg \u00f4l-weithredol o Gymru, gan dynnu sylw at y newidiadau a ddaeth yn sgil dull cenedlaethau\u2019r dyfodol.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/valley-2100\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cymoedd-1024x682.avif\" alt=\"A row of terraced houses sits below a craggy hillside covered in scrub.\" class=\"wp-image-4731 size-full\" style=\"object-position:50% 50%\" srcset=\"https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cymoedd-1024x682.avif 1024w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cymoedd-300x200.avif 300w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cymoedd-768x512.avif 768w, https:\/\/nationalinfrastructurecommission.wales\/wp-content\/uploads\/2024\/06\/Cymoedd.avif 1387w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-large-font-size\" id=\"revisiting-2020s\"><a href=\"https:\/\/nationalinfrastructurecommission.wales\/cy\/valley-2100\">Y dyffryn 2100<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mae <strong>Beau W Beakhouse<\/strong> yn disgrifio byd o newid sy&#8217;n pylu&#8217;n barhad.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Mae\u2019r gyfres hon o draethodau wedi\u2019i chomisiynu mewn cydweithrediad \u00e2\u2019r Sefydliad Materion Cymreig i helpu i ragweld Cymru yn y tymor hir, ac i helpu i ddeall beth allai\u2019r goblygiadau fod ar gyfer seilwaith yn 2100. Cyflwyno&#8217;r traethodau Mae&#8217;r post hwn, a ysgrifennwyd gan David Clubb, yn disgrifio pwysigrwydd y tymor hir iawn wrth ystyried [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4528,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"wp-custom-template-long-document","meta":{"_crdt_document":"","inline_featured_image":false,"footnotes":""},"class_list":["post-4531","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/pages\/4531","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/comments?post=4531"}],"version-history":[{"count":19,"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/pages\/4531\/revisions"}],"predecessor-version":[{"id":5324,"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/pages\/4531\/revisions\/5324"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/media\/4528"}],"wp:attachment":[{"href":"https:\/\/nationalinfrastructurecommission.wales\/cy\/wp-json\/wp\/v2\/media?parent=4531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}