The fuel mix for the year 1 April 2016 to 31 March 2017 is shown below.
|CO2 emissions (kg/kWh)||0.254||0.254|
|high-level nuclear waste (g/kWh)||0.00147||0.00147|
iSupplyEnergy's published fuel mix for 2016-17 exactly matches the GB Average which seems an unlikely coincidence. We believe these figures have been published by mistake, and they should have used the Residual fuel mix. The CO2 and high-level nuclear waste figures are as calculated by us based on the published fuel mix.