Defnyddio (kWh) | CO2 (kg) | Cost (£) | Arbedion posib | % Newid | |||
---|---|---|---|---|---|---|---|
Trydan | Wythnos ddiwethaf | 1,950 | 119 | £292 | n/a | +170% | |
Y llynedd | 88,400 | 13,700 | £13,300 | dim | +16% |
16eg
15fed
14eg
Arbed costau fesul blwyddyn |
Llai o allyriadau fesul blwyddyn |
Cost anfon |
||
---|---|---|---|---|
Lleihau eich defnydd o drydan y tu allan i oriau
|
£1,100 | 1,200 kg CO2 |
0c | Dysgu rhagor |
Gosod paneli solar
|
£1,400 | 1,600 kg CO2 |
£14,000 | Dysgu rhagor |
202410 o weithredoedd |
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Completed a programme: Stopio'r Cymudo Carbon UchelMaw 19eg Maw 2024 |
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Completed an activity: Inform parents about your Cut the Commute eventMaw 19eg Maw 2024 |
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Completed an activity: Adolygu a myfyrio/ Gwiriad dilynolGwe 15fed Maw 2024 |
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Completed a programme: Cadwch Olwg ar Wastraff Gwresogi!Maw 12fed Maw 2024 |
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Completed an activity: Ymchwilio i thermostatau'r ysgolMaw 12fed Maw 2024 |
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Completed an activity: Cynnal arolwg trafnidiaethLlun 11eg Maw 2024 |
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Completed an activity: Cynnal diwrnod thema teithio cynaliadwyLlun 11eg Maw 2024 |
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Completed an activity: Cymryd camau mwy hirdymor i hyrwyddo teithio cynaliadwy ac arbed ynni i'r ysgolLlun 11eg Maw 2024 |
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Completed an activity: Cynhaliwch wasanaeth am y cymudo carbon uchelLlun 11eg Maw 2024 |
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Completed an activity: Deall sut mae ein dewisiadau trafnidiaeth yn effeithio ar yr amgylcheddLlun 11eg Maw 2024 |