{"id":22619,"date":"2026-10-28T14:39:43","date_gmt":"2026-10-28T14:39:43","guid":{"rendered":"https:\/\/www.denmarkfarm.org.uk\/?page_id=22619"},"modified":"2026-10-29T14:21:37","modified_gmt":"2026-10-29T14:21:37","slug":"polisi-iaith-gymraeg-6","status":"publish","type":"page","link":"https:\/\/www.denmarkfarm.org.uk\/cy\/polisiau-set\/polisi-iaith-gymraeg-6\/","title":{"rendered":"Polisi Amgylcheddol"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Mae Sefydliad Elusennol Corfforedig (SET) Shared Earth Trust yn cydnabod ei gyfrifoldeb i ddiogelu a gwella&#8217;r amgylchedd naturiol drwy bob agwedd ar ei waith yng Nghanolfan Gadwraeth Fferm Denmarc.<\/p>\n\n<p class=\"wp-block-paragraph\">Fel sefydliad sy&#8217;n ymroddedig i gadwraeth, addysg amgylcheddol, twristiaeth gynaliadwy ac ymgysylltiad cymunedol, rydym wedi ymrwymo i reoli ein gweithgareddau mewn ffordd sy&#8217;n lleihau effeithiau amgylcheddol negyddol i&#8217;r eithaf tra&#8217;n cynyddu canlyniadau cadarnhaol i natur, pobl a chenedlaethau&#8217;r dyfodol.<\/p>\n\n<p class=\"wp-block-paragraph\">Rydym wedi ymrwymo i:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Cydymffurfio \u00e2&#8217;r holl ddeddfwriaeth amgylcheddol a gofynion rheoleiddiol perthnasol.<\/li>\n\n\n\n<li>Atal llygredd a niwed amgylcheddol sy&#8217;n deillio o&#8217;n gweithgareddau.<\/li>\n\n\n\n<li>Diogelu, adfer a gwella bioamrywiaeth a chynefinoedd naturiol.<\/li>\n\n\n\n<li>Lleihau ein defnydd o ynni, d\u0175r a deunyddiau crai.<\/li>\n\n\n\n<li>Lleihau gwastraff a hyrwyddo ailddefnyddio, atgyweirio ac ailgylchu.<\/li>\n\n\n\n<li>Lleihau allyriadau nwyon t\u0177 gwydr a chyfrannu at liniaru ac addasu i newid hinsawdd.<\/li>\n\n\n\n<li>Hyrwyddo ymwybyddiaeth amgylcheddol ac ymddygiadau cynaliadwy ymhlith staff, ymddiriedolwyr, gwirfoddolwyr, ymwelwyr a phartneriaid.<\/li>\n\n\n\n<li>Integreiddio ystyriaethau amgylcheddol i wneud penderfyniadau a chaffael.<\/li>\n\n\n\n<li>Gwella ein perfformiad amgylcheddol yn barhaus drwy fonitro, adolygu a chynllunio gweithredu.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Mae&#8217;r polisi hwn yn berthnasol i bob ymddiriedolwr, cyflogai, gwirfoddolwr, contractwr, ymwelydd a phartner sy&#8217;n gweithio ar ran Shared Earth Trust.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>1. Amcanion Amgylcheddol<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Bydd Shared Earth Trust yn:<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>1.1 Rheoli Amgylcheddol<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Datblygu a chynnal cynllun gweithredu amgylcheddol gydag amcanion a thargedau mesuradwy.<\/li>\n\n\n\n<li>Monitro ac adolygu perfformiad amgylcheddol yn flynyddol ac adrodd ar y cynnydd i Fwrdd yr Ymddiriedolwyr.<\/li>\n\n\n\n<li>Sicrhau bod cyfrifoldebau amgylcheddol yn cael eu diffinio&#8217;n glir, eu cyfathrebu a&#8217;u deall ledled y sefydliad.<\/li>\n\n\n\n<li>Darparu hyfforddiant, arweiniad a chefnogaeth amgylcheddol priodol i staff, gwirfoddolwyr ac ymddiriedolwyr.<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\"><strong>1.2 Bioamrywiaeth a Chadwraeth<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Diogelu, cynnal a gwella bioamrywiaeth ar draws Fferm Denmarc drwy arferion cadwraeth sy&#8217;n seiliedig ar dystiolaeth.<\/li>\n\n\n\n<li>Cefnogi adfer cynefinoedd a rheoli tir cynaliadwy sy&#8217;n cyfrannu&#8217;n gadarnhaol at amcanion bioamrywiaeth lleol a chenedlaethol.<\/li>\n\n\n\n<li>Ystyried effeithiau bioamrywiaeth ym mhob penderfyniad rheoli, prosiect a datblygiad.<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\"><strong>1.3 Newid Hinsawdd ac Ynni<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Lleihau allyriadau nwyon t\u0177 gwydr sy&#8217;n deillio o weithgareddau sefydliadol lle bynnag y bo&#8217;n ymarferol.<\/li>\n\n\n\n<li>Gwella effeithlonrwydd ynni o fewn adeiladau a seilwaith.<\/li>\n\n\n\n<li>Caffael offer, cyfarpar a thechnolegau ynni-effeithlon lle bynnag y bo&#8217;n ymarferol.<\/li>\n\n\n\n<li>Hyrwyddo atebion adnewyddadwy a charbon isel lle bynnag y bo&#8217;n ymarferol ac yn ariannol hyfyw.<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\"><strong>1.4 Defnydd Adnoddau a Gwastraff<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Lleihau cynhyrchu gwastraff a dilyn hierarchaeth gwastraff o atal, ailddefnyddio, ailgylchu a gwaredu&#8217;n gyfrifol.<\/li>\n\n\n\n<li>Monitro defnydd o adnoddau a nodi cyfleoedd i leihau effeithiau amgylcheddol.<\/li>\n\n\n\n<li>Ailddefnyddio, atgyweirio, adfer ac ailgylchu deunyddiau lle bynnag y bo&#8217;n ymarferol.<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\"><strong>1.5 Cadwraeth D\u0175r<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Lleihau&#8217;r defnydd o dd\u0175r drwy fonitro, offer effeithlon ac arferion gweithredol da.<\/li>\n\n\n\n<li>Casglu a defnyddio d\u0175r glaw lle bynnag y bo&#8217;n ymarferol.<\/li>\n\n\n\n<li>Diogelu cyrsiau d\u0175r lleol drwy atal llygredd a rheoli tir yn gyfrifol.<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\"><strong>1.6 Caffael Cynaliadwy<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Ystyried effeithiau amgylcheddol wrth brynu nwyddau a gwasanaethau, ac annog caffael nwyddau ail law neu nwyddau wedi&#8217;u hailbwrpasu dros rai newydd lle bo&#8217;n briodol.<\/li>\n\n\n\n<li>Caffael cynhyrchion sy&#8217;n well o ran yr amgylchedd, gan gynnwys deunyddiau glanhau a chynnal a chadw lle bo modd.<\/li>\n\n\n\n<li>Cefnogi cyflenwyr a chynhyrchwyr lleol sy&#8217;n arddangos arferion amgylcheddol, moesegol a lles anifeiliaid cyfrifol.<\/li>\n\n\n\n<li>Annog contractwyr, cyflenwyr a sefydliadau partner i fabwysiadu arferion amgylcheddol cynaliadwy.<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\"><strong>1.7 Teithio Cynaliadwy<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Annog defnyddio trafnidiaeth gyhoeddus, cerdded, beicio, rhannu ceir a chyfarfodydd ar-lein lle bynnag y bo&#8217;n ymarferol.<\/li>\n\n\n\n<li>Ceisio cyfleoedd i leihau allyriadau sy&#8217;n gysylltiedig \u00e2 theithio sy&#8217;n gysylltiedig \u00e2 gweithgareddau sefydliadol.<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\"><strong>1.8 Ymgysylltiad ac Addysg Ymwelwyr<\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Hyrwyddo ymwybyddiaeth amgylcheddol drwy weithgareddau addysg, dehongli, hyfforddiant ac arddangos.<\/li>\n\n\n\n<li>Annog ymwelwyr i fabwysiadu ymddygiadau sy&#8217;n gyfrifol o ran yr amgylchedd yn ystod eu hymweliad ac i barhau \u00e2&#8217;r arferion cynaliadwy hyn gartref.<\/li>\n\n\n\n<li>Cefnogi ymwelwyr i ymgysylltu \u00e2 gweithgareddau cynaliadwy, hygyrch ac sy&#8217;n seiliedig ar natur.<\/li>\n<\/ol>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<p class=\"wp-block-paragraph\"><strong>2. Cyfrifoldebau<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Bwrdd yr Ymddiriedolwyr<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Mae Bwrdd yr Ymddiriedolwyr yn gyfrifol yn gyffredinol am lywodraethu amgylcheddol a sicrhau bod Shared Earth Trust yn gweithredu yn unol \u00e2&#8217;r polisi hwn.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Rheolwr a Th\u00eem Arweinyddiaeth<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Mae staff rheoli yn gyfrifol am:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Gweithredu&#8217;r polisi hwn.<\/li>\n\n\n\n<li>Datblygu amcanion amgylcheddol a chynlluniau gweithredu.<\/li>\n\n\n\n<li>Monitro perfformiad amgylcheddol.<\/li>\n\n\n\n<li>Sicrhau bod staff a gwirfoddolwyr yn cael hyfforddiant a gwybodaeth briodol.<\/li>\n\n\n\n<li>Adrodd ar faterion amgylcheddol sylweddol i Fwrdd yr Ymddiriedolwyr.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Staff a Gwirfoddolwyr<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Disgwylir i bob staff a gwirfoddolwr gefnogi amcanion y polisi hwn a chyfrannu&#8217;n weithredol at leihau effeithiau amgylcheddol yn eu gwaith o ddydd i ddydd.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>4. Cyfrifoldebau Amgylcheddol<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Ailgylchu a Gwastraff<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Ailgylchu yn y Gweithle<br\/><\/strong>Bydd SET yn cydymffurfio \u00e2 gofynion Rheoliadau Ailgylchu yn y Gweithle (Cymru).<br\/><br\/>Bydd deunyddiau ailgylchadwy, gan gynnwys papur a chardbord, gwydr, metelau, plastigau, cartonau, gwastraff bwyd, tecstilau ac eitemau trydanol gwastraff lle bo&#8217;n berthnasol, yn cael eu gwahanu a&#8217;u storio&#8217;n briodol i&#8217;w casglu gan gontractwyr gwastraff awdurdodedig. Anogir staff, gwirfoddolwyr ac ymwelwyr i leihau gwastraff, ailddefnyddio deunyddiau lle bynnag y bo&#8217;n ymarferol ac ailgylchu yn unol \u00e2 gweithdrefnau&#8217;r safle.<\/p>\n\n<p class=\"wp-block-paragraph\">Dylai staff a gwirfoddolwyr hefyd:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Ailddefnyddio papur, amlenni, ffolderi a deunyddiau pryd bynnag y bo&#8217;n ymarferol.<\/li>\n\n\n\n<li>Argraffu dim ond pan fo angen a defnyddio systemau digidol lle bynnag y bo modd.<\/li>\n\n\n\n<li>Defnyddio argraffu dwy ochr ac ailddefnyddio papur ar gyfer dogfennau drafft mewnol lle bo&#8217;n briodol.<\/li>\n\n\n\n<li>Compostio gwastraff bwyd lle bo&#8217;n briodol drwy systemau dynodedig.<\/li>\n\n\n\n<li>Ailgylchu cetris argraffydd a gwastraff electronig drwy gynlluniau cymeradwy.<\/li>\n\n\n\n<li>Ystyried lleihau gwastraff cyn prynu deunyddiau newydd.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Defnydd Ynni<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Dylai staff a gwirfoddolwyr:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Defnyddio gwresogi, goleuo, d\u0175r ac offer trydanol yn effeithlon.<\/li>\n\n\n\n<li>Diffodd goleuadau, cyfrifiaduron, argraffwyr ac offer arall pan nad ydynt&#8217;n cael eu defnyddio.<\/li>\n\n\n\n<li>Defnyddio gosodiadau arbed ynni ar offer electronig.<\/li>\n\n\n\n<li>Osgoi gwresogi neu oeri diangen o fannau gwag.<\/li>\n\n\n\n<li>Adrodd ar faterion cynnal a chadw a allai arwain at wastraffu ynni.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Cadwraeth D\u0175r<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Dylai staff a gwirfoddolwyr:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Defnyddio d\u0175r yn ofalus ac osgoi defnydd diangen.<\/li>\n\n\n\n<li>Adrodd ar ollyngiadau neu ddiffygion yn brydlon.<\/li>\n\n\n\n<li>Cefnogi mesurau arbed d\u0175r a gyflwynwyd gan SET.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Teithio Cynaliadwy<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Dylai staff a gwirfoddolwyr:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Ystyried dewisiadau amgen i deithio lle bynnag y bo&#8217;n ymarferol, gan gynnwys cyfarfodydd ar-lein.<\/li>\n\n\n\n<li>Cerdded, beicio, defnyddio trafnidiaeth gyhoeddus neu rannu ceir pryd bynnag y bo&#8217;n ymarferol.<\/li>\n\n\n\n<li>Cyfuno teithiau lle bynnag y bo&#8217;n ymarferol i leihau allyriadau.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Caffael Cynaliadwy<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Dylai staff a gwirfoddolwyr:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Ystyried effeithiau amgylcheddol cyn prynu.<\/li>\n\n\n\n<li>Gwiriwch adnoddau presennol cyn archebu eitemau newydd.<\/li>\n\n\n\n<li>Dewis cynhyrchion gwydn, y gellir eu hailddefnyddio ac sy&#8217;n gyfrifol o ran yr amgylchedd lle maent ar gael.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Ymwybyddiaeth Amgylcheddol<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Dylai staff a gwirfoddolwyr:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Hyrwyddo gwerthoedd amgylcheddol Shared Earth Trust.<\/li>\n\n\n\n<li>Nodi cyfleoedd i wella&#8217;r amgylchedd.<\/li>\n\n\n\n<li>Rhannu arferion amgylcheddol da gyda chydweithwyr, ymwelwyr a sefydliadau partner.<\/li>\n\n\n\n<li>Cefnogi amcanion cynaliadwyedd a chadwraeth ehangach yr Ymddiriedolaeth.<\/li>\n<\/ul>\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Gwybodaeth Adolygu<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Dyddiad Dod i Rym:<\/strong>                                   28 Hydref 2026<\/p>\n\n<p class=\"wp-block-paragraph\">Bydd y polisi yn cael ei adolygu&#8217;n rheolaidd i sicrhau ei fod yn parhau i fod yn gydymffurfiol yn gyfreithiol, yn effeithiol yn weithredol, ac yn cyd-fynd \u00e2 gwerthoedd ac amcanion y sefydliad.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Adolygiad Atodol Nesaf:<\/strong>                  Hydref 2027<br\/><\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Datganiad Cymeradwyo Polisi<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Mae&#8217;r polisi hwn wedi&#8217;i gymeradwyo gan Ymddiriedolwyr Shared Earth Trust ac mae&#8217;n berthnasol i bob staff, gwirfoddolwr, ymddiriedolwr, contractwr, cyfranogwr ac ymwelydd perthnasol fel y nodir yn y ddogfen.<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-right wp-block-paragraph\"><strong>Llofnodwyd:<\/strong><br\/><strong>Swydd:<\/strong><br\/><strong>Ar ran:<\/strong><br\/><strong>Dyddiad:<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Maria Wilding<br\/>Cadeirydd yr Ymddiriedolwyr<br\/>Shared Earth Trust<br\/>28 Hydref 2026<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.denmarkfarm.org.uk\/wp-content\/uploads\/2026\/10\/Maria-Signature.png\"><img decoding=\"async\" width=\"300\" height=\"140\" src=\"https:\/\/www.denmarkfarm.org.uk\/wp-content\/uploads\/2026\/10\/Maria-Signature.png\" alt=\"\" class=\"wp-image-22541\"\/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mae Sefydliad Elusennol Corfforedig (SET) Shared Earth Trust yn cydnabod ei gyfrifoldeb i ddiogelu a gwella&#8217;r amgylchedd naturiol drwy bob agwedd ar ei waith<\/p>\n","protected":false},"author":10725,"featured_media":0,"parent":22398,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-22619","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Polisi Amgylcheddol - Canolfan Gadwraeth Fferm Denmarc<\/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:\/\/www.denmarkfarm.org.uk\/cy\/polisiau-set\/polisi-iaith-gymraeg-6\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Polisi Amgylcheddol - Canolfan Gadwraeth Fferm Denmarc\" \/>\n<meta property=\"og:description\" content=\"Mae Sefydliad Elusennol Corfforedig (SET) Shared Earth Trust yn cydnabod ei gyfrifoldeb i ddiogelu a gwella&#8217;r amgylchedd naturiol drwy bob agwedd ar ei waith\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.denmarkfarm.org.uk\/cy\/polisiau-set\/polisi-iaith-gymraeg-6\/\" \/>\n<meta property=\"og:site_name\" content=\"Canolfan Gadwraeth Fferm Denmarc\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-29T14:21:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.denmarkfarm.org.uk\/wp-content\/uploads\/2026\/10\/Maria-Signature.png\" \/>\n\t<meta property=\"og:image:width\" content=\"300\" \/>\n\t<meta property=\"og:image:height\" content=\"140\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 munud\" \/>\n<script type=\"application\/ld+json\" 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