The fuel mix for the year 1 April 2017 to 31 March 2018 is shown below.
|CO2 emissions (g/kWh)||359.0||231.7|
|high-level nuclear waste (g/kWh)||0.00133||0.00140|
This supplier's published fuel mix for 2017-18 is the GB Residual Fuel Mix, which indicates they have purchased all their electricity from the grid. Their published figures are actually incorrect as BEIS corrected the figures for Residual Fuel Mix on 24 August 2018. We have used the corrected figures.