Latest report – Q2 2026

Introduction

This quarter revealed both sides of Britain’s clean-power transition. On 22 April, zero-carbon sources supplied 98.8% of electricity for half an hour, with gas squeezed […]

Solar’s growing role in Britain

After years of stagnation, Britain’s solar sector has returned to rapid growth. Last quarter saw record generation, surpassing 15 GW on an April afternoon. However, […]

Capacity and production statistics

Solar PV was the fastest-growing source of capacity, with the fleet expanding by 2 GW over the last 12 months. The expansion included the 60 […]

Power system records

Britain’s power system broke a string of clean energy records during the quarter. Solar power surged past 15 GW for the first time on 23 […]

Live Grid Data