Electricity Generation in United Kingdom

Generation mix for UK averaged over 2019

Fuel Fraction Fossil 48% Nuclear 21% Wind 19% Solar 4% Biomass+Waste 7% Hydro 2% Net Imports 9%

• Large imports
• Small hydro generation
• Demand variations compensated by fossil

Evolution of Fuel Mix

Demand Variations during Week (2018)

Diurnal Variations (2018)

Seasonal Variations (Average 2016-2018)