| Defnyddio (kWh) | CO2 (kg) | Cost (£) | Arbedion posib | % Newid | |||
|---|---|---|---|---|---|---|---|
| Trydan | Wythnos ddiwethaf | 1,480 | 277 | £222 | n/a | -7.6% | |
| Y llynedd | 55,800 | 7,940 | £8,360 | £3,070 | +10% | ||
| Nwy | Wythnos ddiwethaf | 2,900 | 530 | £87.10 | n/a | +24% | |
| Y llynedd | Data ar gael o Mai 2025 | ||||||
View charts, get insights into reducing energy usage and compare performance against other schools
Rydych chi wedi cwblhau 0/8 o'r gweithgareddau yn y rhaglen Byddwch yn Egniol!
Cwblhewch y 8 gweithgaredd olaf nawr i sgorio 70 o bwyntiau a 30 o bwyntiau bonws am gwblhau'r rhaglen
Complete our recommended activities and actions to score points, win prizes and start reducing your energy usage.
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18fed
Schools score points by recording their activities to investigate their energy use, learning about energy, and taking energy saving actions around their school.