Neidio i'r cynnwys
Welsh Government
Darparwr data: Llywodraeth Cymru 6. Allyriadau nwyon ty gwydr - Allyriadau nwyon ty gwydr (DAG)

Wedi ei archifo (Saesneg yn unig) – Nid yw’n cael ei ddiweddaru mwyach.

Siart cyfateb i'r tabl data
None
[Lleihau]Area[Hidlwyd]
-
Area 1[Hidlo]
Measure2
Period[Hidlwyd]
[Lleihau]Variable[Hidlwyd]
-
-
[Lleihau]Variable 1
-
-
Variable 2
Cliciwch yma i ddidoli1990Cliciwch yma i ddidoli1995Cliciwch yma i ddidoli1998Cliciwch yma i ddidoli1999Cliciwch yma i ddidoli2000Cliciwch yma i ddidoli2001Cliciwch yma i ddidoli2002Cliciwch yma i ddidoli2003Cliciwch yma i ddidoli2004Cliciwch yma i ddidoli2005Cliciwch yma i ddidoli2006Cliciwch yma i ddidoli2007Cliciwch yma i ddidoli2008Cliciwch yma i ddidoli2009Cliciwch yma i ddidoli2010Cliciwch yma i ddidoli2011Cliciwch yma i ddidoli2012Cliciwch yma i ddidoli2013
[Lleihau]Estimated emissions in million tonnes of CO2 equivalent: total basket of greenhouse gases(r) 57.7(r) 53.6(r) 55.1(r) 56.9(r) 58.9(r) 55.6(r) 48.7(r) 49.9(r) 53.3(r) 51.3(r) 52.8(r) 49.7(r) 51.2(r) 44.5(r) 47.2(r) 44.0(r) 46.050.8
Estimated emissions in million tonnes of CO2 equivalent: total basket of greenhouse gases[Lleihau]Carbon dioxide (CO2)Carbon dioxide (CO2)(r) 44.1(r) 40.9(r) 42.6(r) 44.4(r) 46.7(r) 43.8(r) 37.1(r) 38.4(r) 42.2(r) 40.4(r) 41.9(r) 39.5(r) 41.7(r) 35.4(r) 38.2(r) 35.2(r) 37.342.2
[Lleihau]Total of non-CO2 greenhouse gases(r) 17.8(r) 15.8(r) 16.2(r) 16.4(r) 17.2(r) 16.9(r) 16.9(r) 16.7(r) 16.1(r) 16.8(r) 17.0(r) 16.2(r) 15.8(r) 15.3(r) 15.1(r) 15.0(r) 15.014.8
Total of non-CO2 greenhouse gasesMethane(r) 10.2(r) 9.4(r) 9.2(r) 9.1(r) 8.8(r) 8.4(r) 8.3(r) 8.2(r) 7.9(r) 7.6(r) 7.6(r) 7.0(r) 6.5(r) 6.1(r) 5.9(r) 5.7(r) 5.65.4
Nitrous oxide(r) 3.0(r) 3.0(r) 2.9(r) 3.0(r) 2.8(r) 2.8(r) 2.6(r) 2.7(r) 2.7(r) 2.6(r) 2.7(r) 2.4(r) 2.3(r) 2.3(r) 2.4(r) 2.4(r) 2.42.4
Hydrofluorocarbons(r) 0.1(r) 0.8(r) 2.3(r) 2.5(r) 3.1(r) 3.4(r) 3.8(r) 4.4(r) 4.4(r) 5.3(r) 5.6(r) 5.7(r) 5.9(r) 6.1(r) 6.3(r) 6.5(r) 6.56.6
Perfluorocarbons(r) 3.7(r) 1.7(r) 0.9(r) 0.9(r) 1.3(r) 1.3(r) 1.2(r) 0.6(r) 0.5(r) 0.7(r) 0.7(r) 0.5(r) 0.7(r) 0.4(r) 0.1(r) 0.1(r) 0.10.1
Sulphur hexafluoride(r) 0.8(r) 0.8(r) 0.9(r) 1.0(r) 1.2(r) 0.9(r) 1.0(r) 0.8(r) 0.7(r) 0.6(r) 0.5(r) 0.5(r) 0.4(r) 0.4(r) 0.5(r) 0.4(r) 0.40.4

Metadata

Disgrifiad cyffredinol

The Sustainable Development Indicators for Wales provide measures of everyday concerns including health, housing, jobs, crime, education and our environment. The indicators are first and foremost intended to communicate and highlight progress in key issues and priority areas for sustainable development, and along with other evidence help to identify where action is required.

Casgliad data a dull cyfrifo

The statistics come from a range of sources in Wales and across the UK, which are updated at different times and intervals. More information can be found in the related statistical publication as per the given weblink.

Amlder cyhoeddi

Dim hwy diweddaru

Cyfnodau data dan sylw

Please find this information in the related statistical publication, as per the given weblink.

Defnyddwyr, defnydd a chyd-destun

These collection of indicators are used for the following:
Monitoring trends; Policy development; Advice to Ministers; and Informing debate in the National Assembly for Wales and beyond.
Please find further information in the related statistical publication, as per the given weblink.

Talgrynnu wedi'u ddefnyddio

None

Gwybodaeth am ddiwygiadau

Please find this information in the related statistical publication, as per the given weblink.

Teitl

Sustainable Development Indicators: Environmental measures

Diweddariad diwethaf

25 June 2015 25 June 2015

Diweddariad nesaf

No longer updated

Sefydliad cyhoeddi

Llywodraeth Cymru

Ffynhonnell 1

Others including the National Atmospheric Emissions Inventory, DEFRA; and sensitive habitats data, Centre for Ecology and Hydrology

Ffynhonnell 2

WasteDataFlow, Cyfoeth Naturiol Cymru

Cyswllt ebost

ystadegau.amgylchedd@cymru.gsi.gov.uk

Dynodiad

Dim

Lefel isaf o ddadelfennu daearyddol

Cymru

Cwmpas daearyddol

Cymru

Cwmpas ieithyddol

Saesneg yn unig

Trwyddedu data

Gallwch ddefnyddio ac ailddefnyddio'r data hwn am ddim mewn unrhyw fformat neu gyfrwng, dan delerau'r Drwydded Llywodraeth Agored - gweler http://www.nationalarchives.gov.uk/doc/open-government-licence-cymraeg

Ansawdd ystadegol

The quality and suitability of the data sources have been assessed by statisticians and scientists in the Welsh Government.

Allweddeiriau

Sustainable development; housing; health; wellbeing; environment;

Enw

SUST0008