See the mix of fuels we’ve used to generate our electricity. This is the electricity we’ve supplied to our customers as well as its impact on the environment.

British Gas fuel mix  

April 2015 to March 2016

Energy source

British Gas

UK average

Other Fuels 1% 3%
Coal 2% 17%
Nuclear 34% 24%
Natural Gas 30% 32%
Renewables 33% 24%
CO2 emissions 137g/kWh 290g/kWh
High-level radioactive waste 0.0024g/kWh 0.0017g/kWh