| Supplier | kg CO2 Per kWh ( kg / kWh ) |
Source | Link | ||
|---|---|---|---|---|---|
 |
British Gas | Sign in to see data and perform calculations | Detail | ||
|
EDF Energy | Detail | |||
|
Ecotricity | Detail | |||
|
Electricity Plus | Detail | |||
|
Eon | Detail | |||
|
First Utility | Detail | |||
|
Good Energy | Detail | |||
|
Green Energy | Detail | |||
|
LO CO2 | Detail | |||
|
Npower Cogen | Detail | |||
|
Powergen | Detail | |||
|
Scottish and Southern Energy | Detail | |||
|
ScottishPower | Detail | |||
|
UK average | Detail | |||
|
Utilita | Detail | |||
|
npower (RWE) | Detail | |||