Key Market Indicators
British electricity generation is projected to climb to approximately 329 terawatt-hours by 2028, up from about 324 terawatt-hours in 2023. This marks a modest average annual growth rate of 0.2%. Since 1990, the UK's electricity supply has seen a yearly decline of 0.5%. In the 2023 rankings, the country was placed 15th, with Indonesia surpassing it at around 324 terawatt-hours. Globally, the United States, India, and Russia secured the second, third, and fourth positions, respectively, in electricity generation.
