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TermCymru

20 results
Results are displayed in Welsh alphabetical order A-Y
English: pollutant emissions
Status B
Subject: Environment
Part of speech: Noun, Plural
Context: Mae allyriadau o brosesau diwydiannol a chynhyrchu ynni yn gysylltiedig ag allyriadau llygryddion, fel deunydd gronynnol mân (PM2.5) a deuocsid nitrus (NO2), y credir eu bod yn niweidiol i iechyd pobl.
Last updated: 16 September 2024
English: EPER
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: European Pollutant Emission Register
Last updated: 14 September 2007
English: European Pollutant Emission Register
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: EPER
Last updated: 14 September 2007
English: E-PRTR
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: The European PRTR is the European Pollutant Release and Transfer Register - the European-wide register of industrial and non-industrial releases into air, water, land and off-site transfers of waste water and waste including information from point and diffuse sources.
Last updated: 14 September 2007
English: European Pollutant Release and Transfer Register
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: E-PRTR. The European PRTR is the European Pollutant Release and Transfer Register - the European-wide register of industrial and non-industrial releases into air, water, land and off-site transfers of waste water and waste including information from point and diffuse sources.
Last updated: 14 September 2007
English: Pollutant Release and Transfer Register
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: Cofrestri Gollwng a Throsglwyddo Llygryddion
Definition: Rhestr o lygryddion o safleoedd diwydiannol a ffynonellau eraill.
Last updated: 12 June 2025
English: PRTR
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: Cofrestri Rhyddhau a Throsglwyddo Llygryddion
Notes: Dyma'r acronym Saesneg a ddefnyddir am Pollutant Release and Transfer Register.
Last updated: 12 June 2025
English: air pollutant
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: llygryddion aer
Definition: Sylwedd yn yr aer a all, mewn crynodiad digon uchel, fod yn niweidiol i bobl, anifeiliaid, planhigion neu ddeunyddiau. Gall fod yn unrhyw fath o fater, naturiol neu artiffisial, a all gael ei gludo yn yr aer.
Last updated: 19 September 2024
English: airborne pollutant
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: llygryddion a gludir yn yr aer
Context: Byddwn yn sicrhau gostyngiad cynaliadwy a pharhaus yn allyriadau llygryddion a gludir yn yr aer o'r diwydiant drwy archwilio cyfleoedd i weithio gyda sectorau allweddol i leihau allyriadau ymhellach
Last updated: 17 September 2024
English: pollutants
Status A
Subject: Environment
Part of speech: Noun, Plural
Last updated: 7 October 2002
English: persistent organic pollutants
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: POPs
Last updated: 26 July 2004
English: Persistent Organic Pollutants Regulations 2007
Status C
Subject: Titles of legislation
Part of speech: Noun, Plural
Last updated: 2 October 2012
English: The Persistent Organic Pollutants (Amendment) (EU Exit) Regulations 2018
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 29 October 2020
English: The Persistent Organic Polltants (Amendment) (EU Exit) Regulations 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 31 October 2019
English: Persistent Organic Pollutants (Amendment) (EU Exit) Regulations 2020
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 29 October 2020
English: The Persistent Organic Pollutants (Amendment) (EU Exit) Regulations 2022
Status B
Subject: Environment
Part of speech: Noun, Plural
Notes: Cyfieithiad cwrteisi ar deitl deddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 2 February 2023
English: The Persistent Organic Pollutants (EU Exit) Regulations 2018
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 8 November 2018
English: UK Eutrophying and Acidifying Pollutants Network
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Mae Rhwydwaith Llygryddion Ewtroffeiddio ac Asideiddio’r DU (UKEAP) yn darparu gwybodaeth am ddyddodi cyfansoddion sy’n ewtroffeiddio ac asideiddio yn y DU ac yn asesu eu heffeithiau posibl ar ecosystemau.
Notes: Teitl cwrteisi ar sefydliad.
Last updated: 16 September 2024
English: Persistent Organic Pollutant Directive
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar gyfer cyfeirio at gyfarwyddeb Ewropeaidd, nad yw ar gael yn Gymraeg.
Last updated: 26 March 2025
English: Cooperative Programme for Monitoring and Evaluation of the Long-range Transmission of Air Pollutants in Europe
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Context: At ddibenion paragraff (6), rhaid mesur yn unol â'r meini prawf a osodir yn Atodiad IV i Gyfarwyddeb 2008/50/EC a rhaid eu cydgysylltu â strategaeth fonitro a rhaglen fesur y Rhaglen Gydweithredol ar gyfer Monitro a Gwerthuso Trosglwyddiad Hirbell Llygryddion Aer yn Ewrop (EMEP), pan fo hynny'n briodol.
Notes: Term o faes mesur ansawdd aer. Daw'r frawddeg gyd-destunol o Reoliadau Safonau Ansawdd Aer (Cymru) 2010.
Last updated: 16 September 2024