TermCymru

163 results
Results are displayed by relevance.
Welsh: synhwyrydd carbon deuocsid
English: carbon dioxide sensor
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: synwyryddion carbon deuocsid
Last updated: 17 February 2022
Welsh: technoleg carbon isel
English: low-carbon technology
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: technolegau carbon isel
Context: Yn ddiau, mae risgiau yn gysylltiedig ag ynni niwclear ond mae’r risgiau sy’n gysylltiedig â newid yn yr hinsawdd mor ddifrifol erbyn hyn fel na allwn anwybyddu technoleg carbon isel allweddol sydd wedi’i brofi.
Last updated: 5 September 2019
Welsh: allyriadau carbon
English: carbon emissions
Status B
Subject: Environment
Part of speech: Noun, Plural
Last updated: 10 February 2022
Welsh: atafaelu carbon
English: carbon sequestration
Status B
Subject: Environment
Part of speech: Verb
Definition: Symud a storio carbon o'r atmosffer mewn sinciau carbon (fel cefnforoedd, coedwigoedd neu briddoedd).
Notes: Cymharer â carbon capture and storage / dal a storio carbon.
Last updated: 10 February 2022
Welsh: carbon atmosfferig
English: atmospheric carbon
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 16 January 2013
Welsh: carbon coetiroedd
English: woodland carbon
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 8 July 2008
Welsh: carbon corfforedig
English: embedded carbon
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 8 June 2011
Welsh: carbon deuocsid
English: carbon dioxide
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Gallai’r allbwn procsi fod yn nifer o dunelli o garbon deuocsid a gaif eu dal a’u storio mewn coetir newydd ar fferm (wedi’i amcangyfrif yn seiliedig ar arwynebedd y tir a’r math o goetir)
Last updated: 11 July 2019
Welsh: carbon glas
English: blue carbon
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Y carbon a caiff ei storio mewn ecosystemau arfordirol a morol.
Last updated: 10 February 2022
Welsh: carbon gweithredol
English: operational carbon
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Yr allyriadau carbon deuocsid sy’n gysylltiedig â defnyddio adeilad (ee ei wresogi a’i oleuo).
Notes: Cymharer ag embodied carbon / carbon ymgorfforedig.
Last updated: 26 January 2023
Welsh: carbon isel
English: low carbon
Status B
Subject: Environment
Part of speech: Adjective
Last updated: 10 February 2022
Welsh: carbon monocsid
English: carbon monoxide
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 25 January 2007
Welsh: carbon niwtral
English: carbon neutral
Status B
Subject: Environment
Part of speech: Adjective
Last updated: 3 November 2008
Welsh: carbon ymgorfforedig
English: embodied carbon
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Yr allyriadau carbon deuocsid sy’n gysylltiedig â holl ddeunyddiau a phroses adeiladu adeilad neu ddarn o seilwaith, gydol ei oes. Mae hyn yn cynnwys yr allyriadau sy’n gysylltiedig â defnyddio’r adeilad (ee ei wresogi a’i oleuo), a’r allyriadau sy’n gysylltiedig â dymchwel yr adeilad ac ailgylchu’r gwahanol ddeunyddiau sydd ynddo.
Notes: Cymharer ag operational carbon / carbon gweithredol.
Last updated: 26 January 2023
Welsh: credyd carbon
English: offsetting credit
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Enw arall lwfansau llygru/pollution allowance. Gall diwydiant brynu credyd carbon i wneud iawn am y llygredd y bu’n amhosibl iddo osgoi (er gwaetha pob ymdrech efallai) ei gynhyrchu. Gall ei ddefnyddio i blannu planhigion i ddal carbon neu ei fuddsoddi mewn ynni adnewyddadwy (hyd at werth y lygredd y mae wedi’i gynhyrchu, fel y mynegir hwnnw yng ngwerth y credyd carbon).
Last updated: 19 December 2011
Welsh: cyfrifannell carbon
English: carbon calculator
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Context: * We expect the carbon assessment to take the form of a carbon calculator. [1]
Notes: Yng nghyd-destun y Cynllun Ffermio Cynaliadwy.
Last updated: 27 February 2024
Welsh: cyllidebu carbon
English: carbon budgeting
Status B
Subject: Environment
Part of speech: Verb
Definition: Carbon budgeting refers to a system in which the total amount of greenhouse gas emissions over a certain period of time are constrained.
Last updated: 5 October 2016
Welsh: dadleoli carbon
English: carbon leakage
Status B
Subject: Environment
Part of speech: Verb
Definition: Ffenomen pan fydd diwydiant yn adleoli i wledydd sydd â rheoliadau amgylcheddol llai caeth, gan arwain at ddadleoli allyriadau yn hytrach na'u lleihau, heb unrhyw fudd i'r amgylchedd.
Last updated: 10 February 2022
Welsh: dur carbon
English: carbon steel
Status C
Subject: Economic Development
Part of speech: Noun, Masculine, Singular
Last updated: 27 February 2006
Welsh: gwrthbwyso carbon
English: carbon offsetting
Status C
Subject: Environment
Part of speech: Verb
Last updated: 6 June 2008
Welsh: hidlo carbon
English: carbon filtration
Status C
Subject: Environment
Part of speech: Verb
Definition: A method of filtering that uses a piece of activated carbon to remove contaminants and impurities (from water), utilizing chemical adsorption.
Last updated: 14 November 2007
Welsh: lleihau carbon
English: carbon reduction
Status B
Subject: Environment
Part of speech: Verb
Last updated: 10 February 2022
Welsh: Meddygon Carbon
English: Carbon Doctors
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 26 May 2010
Welsh: prisio carbon
English: carbon pricing
Status B
Subject: Environment
Part of speech: Verb
Definition: Dull o leihau allyriadau carbon sy'n defnyddio mecanweithiau'r farchnad i drosglwyddo cost yr allyrru i'r allyrwyr eu hunain.
Last updated: 10 February 2022
Welsh: storio carbon
English: carbon retention
Status B
Subject: Environment
Part of speech: Verb
Definition: Carbon capture is an approach to mitigating global warming by capturing carbon dioxide (CO_2 ) from large point sources such as power plants and subsequently storing it instead of releasing it into the atmosphere.
Last updated: 3 November 2008
Welsh: storio carbon
English: carbon storage
Status B
Subject: Environment
Part of speech: Verb
Definition: Carbon capture is an approach to mitigating global warming by capturing carbon dioxide (CO_2 ) from large point sources such as power plants and subsequently storing it instead of releasing it into the atmosphere.
Last updated: 3 November 2008
Welsh: storio'r carbon
English: carbon conservation
Status C
Subject: Agriculture
Part of speech: Verb
Last updated: 6 November 2009
Welsh: carbon organig tawdd
English: dissolved organic carbon
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 16 January 2013
Welsh: carbon sero net
English: net zero carbon
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 10 February 2022
Welsh: carbon wedi’i fasnachu
English: traded carbon
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 8 September 2022
Welsh: car carbon isel
English: low-carbon car
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 7 February 2008
Welsh: Cerbyd Carbon Isel
English: Low Carbon Vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 28 May 2014
Welsh: Cod Carbon Coetiroedd
English: Woodland Carbon Code
Status A
Subject: Environment
Part of speech: Proper noun, Masculine, Singular
Last updated: 29 April 2014
Welsh: cyfrannu at niwtraleiddio carbon
English: carbon offsetting
Status B
Subject: Environment
Part of speech: Verb
Notes: Mae'n bosibl y byddai ‘niwtraleiddio carbon’ yn addas os cyrhaeddir cyflwr o fod yn yn gwbl niwtral o ran carbon.
Last updated: 13 December 2017
Welsh: Cymru Carbon Isel
English: Low Carbon Wales
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 10 November 2010
Welsh: cynllun capio carbon
English: carbon capping
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 18 August 2008
Welsh: dal a storio carbon
English: CCS
Status B
Subject: Environment
Part of speech: Verb
Definition: Carbon capture and storage. Carbon capture is an approach to mitigating global warming by capturing carbon dioxide (CO_2 ) from large point sources such as power plants and subsequently storing it instead of releasing it into the atmosphere.
Last updated: 23 February 2012
Welsh: dal a storio carbon
English: carbon capture and storage
Status B
Subject: Environment
Part of speech: Verb
Definition: Y broses o ddal carbon deuocsid a gynhyrchir drwy losgi tanwydd ffosil neu broses gemegol neu fiolegol arall a'i storio yn y fath fodd fel na all effeithio ar yr atmosffer.
Context: Gallai nifer o nwyddau cyhoeddus gymryd blynyddoedd lawer, weithiau degawdau, i gael eu gwireddu’n llawn, er enghraifft dal a storio carbon trwy goed llydanddail.
Notes: Cymharer â carbon sequestration / atafaelu carbon. Os oes angen gwahaniaethu'n eglur rhwng y ddau gysyniad mewn testun, gellid ychwanegu "drwy ddulliau technolegol" at y term "dal a storio carbon".
Last updated: 10 February 2022
Welsh: Dyfodol Carbon Isel
English: Low Carbon Futures
Status C
Subject: Government and Assembly departments and posts
Part of speech: Noun, Masculine, Singular
Last updated: 19 December 2005
Welsh: dylunio i arbed carbon
English: low carbon design
Status C
Subject: Environment
Part of speech: Verb
Last updated: 12 June 2006
Welsh: economi carbon isel
English: low carbon economy
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Context: Yn gryno, credwn fod llwyddo i newid i economi carbon isel yn cynnig cyfleoedd sylweddol i Gymru.
Last updated: 5 September 2019
Welsh: effaith cost carbon
English: carbon cost impact
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Y gwahaniaeth rhwng y carbon sy'n cael ei ryddhau wrth adeiladu fferm wynt a'r carbon sy'n cael ei arbed trwy gynhyrchu trydan ar y fferm wynt.
Last updated: 17 November 2011
Welsh: gwres carbon isel
English: low carbon heat
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 10 February 2022
Welsh: Lleihau Carbon Cymru
English: Carbon Watchers Wales
Status C
Subject: Environment
Part of speech: Verb
Last updated: 29 January 2008
Welsh: ôl troed carbon
English: carbon footprint
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 10 February 2022
Welsh: pigment carbon du
English: black carbon pigment
Status B
Subject: Waste
Part of speech: Noun, Masculine, Singular
Definition: Pigment (deunydd lliwio) a wnaed o'r sylwedd du carbon.
Last updated: 10 April 2024
Welsh: Prosiect Carbon Bositif
English: Carbon positive project
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Prosiect gan Cyfoeth Naturiol Cymru
Last updated: 3 October 2018
Welsh: Rhanbarthau Carbon Isel
English: Low Carbon Regions
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 10 November 2010
Welsh: rhanbarth carbon isel
English: low carbon region
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 21 June 2010
Welsh: rheoli carbon coetiroedd
English: woodland carbon management
Status C
Subject: Environment
Part of speech: Verb
Definition: Diogelu coetiroedd am eu gallu i ddal a chadw carbon.
Last updated: 10 October 2008