UK power stations' electricity output lowest since 1994

Energy efficiency and changing economy cut generation by 1% in 2018 as renewables supplied 33% of electricity

The output of British power stations fell this year to levels last seen almost a quarter of a century ago, while renewables achieved a record share of the UK electricity supply.

Electricity generation in 2018 was the lowest since 1994, when Tony Blair became the leader of the Labour party.