{"id":1055,"date":"2025-05-27T17:11:23","date_gmt":"2025-05-27T16:11:23","guid":{"rendered":"https:\/\/greenthecity.co.uk\/?page_id=1055"},"modified":"2025-05-29T10:25:50","modified_gmt":"2025-05-29T09:25:50","slug":"diwrnodtoeaugwyrddybyd","status":"publish","type":"page","link":"https:\/\/greenthecity.co.uk\/cy\/diwrnodtoeaugwyrddybyd\/","title":{"rendered":"Diwrnod Toeau Gwyrdd y Byd"},"content":{"rendered":"
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Diwrnod Toeau Gwyrdd y Byd<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tTrwy greu mwy o doeau gwyrdd, rydym yn gwneud Abertawe yn lle gwyrddach, iachach a mwy cynaliadwy i fyw ynddo. Maent yn hanfodol i wneud Abertawe’n fwy gwydn i newid hinsawdd.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Diwrnod Toeau Gwyrdd y Byd \u2013 Abertawe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tYmunwch \u00e2 ni ddydd Mercher, 4 Mehefin i ddathlu toeau gwyrdd Abertawe a dysgu mwy am sut maen nhw’n trawsnewid ein dinas a pham maen nhw’n bwysig. Clywch gan y bobl y tu \u00f4l i fudiad toeau gwyrdd Abertawe.\n\nMae’r digwyddiad hwn yn y cyfnod cyn Diwrnod Toeau Gwyrdd y Byd ddydd Gwener, 6 Mehefin, pan fydd dinasoedd ledled y byd yn arddangos sut mae toeau gwyrdd yn gwneud mannau trefol yn fwy gwyrdd ac yn fwy cynaliadwy.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Gyda dros 10 to gwyrdd ledled Abertawe, rydym yn arwain y ffordd yng Nghymru drwy greu mannau sy'n:\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tAmsugno glaw a lleihau llifogydd\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tCadwch adeiladau'n oerach yn yr haf ac yn gynhesach yn y gaeaf\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tDarparu cynefinoedd ar gyfer adar, gwenyn a phryfed\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tLleihau s\u0175n a gwella ansawdd aer\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tDiogelu toeau a gwneud iddyn nhw bara'n hirach\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Manylion y digwyddiad<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Pam mae toeau gwyrdd yn bwysig<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tTrwy greu mwy o doeau gwyrdd, rydym yn gwneud Abertawe yn lle gwyrddach, iachach a mwy cynaliadwy i fyw ynddo. Maent yn hanfodol i wneud Abertawe’n fwy gwydn i newid hinsawdd.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Rhannwch eich profiad\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Gadewch i ni roi toeau gwyrdd Abertawe ar y map ar gyfer Diwrnod Toeau Gwyrdd y Byd ar6 Mehefin. Rhannwch eich lluniau, fideos a meddyliau o heddiw ymlaen gan ddefnyddio:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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#WGRD    <\/span>#GreenUpSwansea    <\/span>#CityNature<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Tagiwch ni:<\/span><\/p>

Cyfoeth Naturiol Cymru: @natreswales (Instagram), @NatResWales (Facebook), Cyfoeth Naturiol Cymru \/ Cyfoeth Naturiol Cymru (LinkedIn)<\/p>

Sefydliad Toeau Gwyrdd: @roofgro (Instagram), @GreenRoofOrganisation (Facebook)<\/p>

Cyngor Abertawe: @swansea_council (Instagram), @swanseacitycouncil (Facebook), Dinas a Sir Abertawe (LinkedIn)<\/p>

Urban Foundry: @urbanfoundryltd (Instagram), @UrbanFoundryLtd (Facebook), Urban Foundry | B Corp\u2122 (LinkedIn)<\/p>

Dewch yn \u00f4l i’r dudalen hon i weld lluniau, fideos ac uchafbwyntiau o’r digwyddiad.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Cymerwch ran<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tCofrestrwch yma i gael y wybodaeth ddiweddaraf am brosiectau toeau gwyrdd, digwyddiadau sydd ar ddod, a’n cyfarfodydd misol Green Up Swansea.\n

Am ragor o wybodaeth am Ddiwrnod Toeau Gwyrdd y Byd, ewch i www.worldgreenroofday.com<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tCofrestrwch ar gyfer y rhestr bostio<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\t\t\tAriennir y prosiect drwy Raglen Gyfalaf D\u0175r Llywodraeth Cymru, sy’n cefnogi nifer o flaenoriaethau amgylcheddol a amlinellir yng Nghynllun Rheoli Basnau Afonydd, gan gynnwys adfer afonydd, adfer mwyngloddiau metel, pysgodfeydd ac ansawdd d\u0175r.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

ENGLISH Diwrnod Toeau Gwyrdd y Byd Trwy greu mwy o doeau gwyrdd, rydym yn gwneud Abertawe yn lle gwyrddach, iachach […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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City<\/title>\n<meta name=\"description\" content=\"Ymunwch \u00e2 ni ddydd Mercher, 4 Mehefin i ddathlu toeau gwyrdd Abertawe a dysgu mwy am sut maen nhw'n trawsnewid ein dinas a pham maen nhw'n bwysig.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/greenthecity.co.uk\/cy\/wp-json\/wp\/v2\/pages\/1055\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Diwrnod Toeau Gwyrdd y Byd Abertawe | Green the City\" \/>\n<meta property=\"og:description\" content=\"Ymunwch \u00e2 ni ddydd Mercher, 4 Mehefin i ddathlu toeau gwyrdd Abertawe a dysgu mwy am sut maen nhw'n trawsnewid ein dinas a pham maen nhw'n bwysig.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/greenthecity.co.uk\/cy\/diwrnodtoeaugwyrddybyd\/\" \/>\n<meta property=\"og:site_name\" content=\"Green the City\" 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