Generation – a constant supply of energy
We use a mix of coal, oil and gas-fired power stations to generate around 10,000 MW of electricity.
Gas
Our combined cycle gas turbine (CCGT) power stations are highly efficient and emit no sulphur dioxide and lower levels of nitrous oxides than other forms of generation. Our open cycle gas turbine (OCGT) station at Cowes helps to provide a reliable supply of electricity to the south of England
Gas-fired power stations:
Coal
We own and operate three of the UK’s largest coal-fired power stations, located in southern England with good access to distribution and rail facilities for sourcing fuel from different suppliers.
Coal-fired power stations:
Oil
Our two oil-fired power stations have short start-up times, which helps to balance demand at peak times.
Oil-fired power stations:
Investment in new power stations
In addition to our existing portfolio of power stations, we’ve embarked upon a large scale building programme of new generation infrastructure. We are planning new-build investments which could amount to around £1 billion each year over the next 10 years.

