{"id":7005,"date":"2025-11-10T09:18:24","date_gmt":"2025-11-10T09:18:24","guid":{"rendered":"https:\/\/cogitamus.co.uk\/uncategorized-cy\/bil-rheilffyrdd-beth-syn-digwydd-nesaf"},"modified":"2025-11-10T09:18:25","modified_gmt":"2025-11-10T09:18:25","slug":"bil-rheilffyrdd-beth-syn-digwydd-nesaf","status":"publish","type":"post","link":"https:\/\/cogitamus.co.uk\/cy\/cyffredinol\/bil-rheilffyrdd-beth-syn-digwydd-nesaf","title":{"rendered":"Bil Rheilffyrdd &#8211; beth sy&#8217;n digwydd nesaf?"},"content":{"rendered":"\n<p><em>Mae Llywodraeth Lafur y DU wedi cyhoeddi ei Bil Rheilffyrdd fel yr addawyd yn y rhaglen ddeddfwriaethol a nodwyd yn Araith y Brenin yn fuan ar \u00f4l yr Etholiad Cyffredinol ym mis Gorffennaf 2024.<\/em><\/p>\n\n<p><em>Pan fydd yn cael ei ddeddfu, bydd y Bil yn sbarduno sefydlu Rheilffyrdd Prydain Fawr yn ffurfiol ac yn cwblhau&#8217;r trawsnewidiad o dirwedd rheilffyrdd teithwyr a ddechreuwyd gan ddeddfwriaeth perchnogaeth gyhoeddus gynharach y Llywodraeth Lafur.<\/em><\/p>\n\n<p><em>Mae&#8217;r tabl hwn yn nodi, fel y gellir ei asesu, yr amserlen ar gyfer y Bil newydd i wneud ei ffordd trwy brosesau Senedd y DU ar gyfer craffu, addasu a chymeradwyo. Mae&#8217;n tynnu ar brofiad sylweddol t\u00eem ymgynghori Cogitamus yn y maes hwn sy&#8217;n olrhain yn \u00f4l dros dri degawd i ddeddfwriaeth preifateiddio rheilffyrdd 1993. <\/em><\/p>\n\n<p><em>Bydd llawer o sefydliadau yn y sector yn dymuno rhoi eu barn yn hysbys i seneddwyr, gweision sifil a Gweinidogion yn ystod y misoedd y bydd yn ei gymryd i&#8217;r Bil ddod yn gyfraith. Efallai yr hoffech hefyd ddilyn yr hyn sy&#8217;n digwydd sy&#8217;n benodol berthnasol i chi yn hytrach nag efallai cael eich llethu gan y nifer helaeth o faterion dan ystyriaeth. <\/em><\/p>\n\n<p><em>Mae Cogitamus wedi&#8217;i baratoi i&#8217;ch helpu i ddod o hyd i&#8217;ch ffordd drwy&#8217;r broses a dweud eich dweud. Cysylltwch \u00e2 ni drwy <a href=\"mailto:info@cogitamus.co.uk\">info@cogitamus.co.uk<\/a> neu drwy ffonio 01733 767244 os hoffech archwilio sut y gallwn eich cynorthwyo. <\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mae Llywodraeth Lafur y DU wedi cyhoeddi ei Bil Rheilffyrdd fel yr addawyd yn y rhaglen ddeddfwriaethol a nodwyd yn Araith y Brenin yn fuan ar \u00f4l yr Etholiad Cyffredinol ym mis Gorffennaf 2024. Pan fydd yn cael ei ddeddfu, bydd y Bil yn sbarduno sefydlu Rheilffyrdd Prydain Fawr yn ffurfiol ac yn cwblhau&#8217;r trawsnewidiad [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":7032,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[66],"tags":[],"class_list":["post-7005","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cyffredinol"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Bil Rheilffyrdd - beth sy&#039;n digwydd nesaf? - Cogitamus<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cogitamus.co.uk\/cy\/cyffredinol\/bil-rheilffyrdd-beth-syn-digwydd-nesaf\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bil Rheilffyrdd - beth sy&#039;n digwydd nesaf? - Cogitamus\" \/>\n<meta property=\"og:description\" content=\"Mae Llywodraeth Lafur y DU wedi cyhoeddi ei Bil Rheilffyrdd fel yr addawyd yn y rhaglen ddeddfwriaethol a nodwyd yn Araith y Brenin yn fuan ar \u00f4l yr Etholiad Cyffredinol ym mis Gorffennaf 2024. Pan fydd yn cael ei ddeddfu, bydd y Bil yn sbarduno sefydlu Rheilffyrdd Prydain Fawr yn ffurfiol ac yn cwblhau&#8217;r trawsnewidiad [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cogitamus.co.uk\/cy\/cyffredinol\/bil-rheilffyrdd-beth-syn-digwydd-nesaf\" \/>\n<meta property=\"og:site_name\" content=\"Cogitamus\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-10T09:18:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-10T09:18:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/cogitamus.co.uk\/wp-content\/uploads\/2025\/11\/railway-bill-scaled.jpg?fit=1771%2C2560&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1771\" \/>\n\t<meta property=\"og:image:height\" content=\"2560\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Mark Walker\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mark Walker\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/cogitamus.co.uk\\\/cy\\\/cyffredinol\\\/bil-rheilffyrdd-beth-syn-digwydd-nesaf#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/cogitamus.co.uk\\\/cy\\\/cyffredinol\\\/bil-rheilffyrdd-beth-syn-digwydd-nesaf\"},\"author\":{\"name\":\"Mark Walker\",\"@id\":\"https:\\\/\\\/cogitamus.co.uk\\\/cy#\\\/schema\\\/person\\\/fc483d7de7585b242c693ceefcb020be\"},\"headline\":\"Bil Rheilffyrdd &#8211; beth sy&#8217;n digwydd nesaf?\",\"datePublished\":\"2025-11-10T09:18:24+00:00\",\"dateModified\":\"2025-11-10T09:18:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/cogitamus.co.uk\\\/cy\\\/cyffredinol\\\/bil-rheilffyrdd-beth-syn-digwydd-nesaf\"},\"wordCount\":242,\"image\":{\"@id\":\"https:\\\/\\\/cogitamus.co.uk\\\/cy\\\/cyffredinol\\\/bil-rheilffyrdd-beth-syn-digwydd-nesaf#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/cogitamus.co.uk\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/041225-Railways-Bill-Flowchart-2025.jpg?fit=1400%2C2022&ssl=1\",\"articleSection\":[\"Cyffredinol\"],\"inLanguage\":\"cy-GB\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/cogitamus.co.uk\\\/cy\\\/cyffredinol\\\/bil-rheilffyrdd-beth-syn-digwydd-nesaf\",\"url\":\"https:\\\/\\\/cogitamus.co.uk\\\/cy\\\/cyffredinol\\\/bil-rheilffyrdd-beth-syn-digwydd-nesaf\",\"name\":\"Bil Rheilffyrdd - beth sy'n digwydd nesaf? 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