Electricity Mix

Since 2000, the rise of renewable energy in the UK has been remarkable. In 2000, renewables accounted for just 2.8% of all electricity generated in the UK. Today, they account for more than 40% of the electricity mix, marking a substantial transition towards sustainability and reduced dependence on traditional fossil fuels.

The electricity mix refers to the combination of different energy sources used to generate electrical power, including fossil fuels, renewables, and nuclear energy, defining a region's energy portfolio.

​In 2022, wind and solar power contributed 29% of the UK electricity mix, playing a pivotal role as the leading renewable sources. Nuclear power contributed 14.7% to the UK electricity mix in 2022, emphasizing its vital role as a low-carbon energy resource.

​The UK's path to carbon neutrality by 2050 involves substantial growth in renewable energy, particularly wind and solar, alongside increased reliance on nuclear power for a cleaner energy future.