"This might just be the world's first truly ethical offseting scheme."
John Grant, Author of The Green Marketing ManifestoGas
To work out the emissions associated with your gas use, type in the number of kWh you've used in the box below. You can find this on your energy bills.
Some typical values are given in the table below (source information). You can offset your electricity emissions here.
| I use gas for... (kWh) | |||
| No. of bedrooms |
Central heating |
Water heating | Both |
| 1 | 9,100 | 4,000 | 13,200 |
| 2 |
12,200 | 5,300 | 17,600 |
| 3 |
15,100 | 6,600 | 21,700 |
| 4 | 20,600 | 7,900 | 28,500 |
| 5 | 29,100 | 9,200 | 38,300 |
| 6+ | 34,000 | 13,900 | 47,900 |

