ABSTRACT
COVID-19 pandemic lock-downs have led to the biggest fall in energy demand in over 70 years while also having an immense effect on the current energy mix. This study overviews the impacts of COVID-19 pandemic on the UK energy demand by analysing the associated electricity generation mix before and during COVID-19 pandemic. This analysis uses open-access data that is publicly available on the Official Carbon Intensity API for Great Britain. The scope of this paper is two-fold: first, to provide an overview of the lock-down measures in electricity demand and generation across the world, and second to identify the impact of lock-down restrictions on the British energy generation mix. It can be seen from the results that electricity generation by fossil fuels and renewable energy sources has shown opposite trends while the share of the later increased significantly during the lockdown period. © 2022 EUROSIS-ETI.