45.2% average daily renewable generation and a 0.8x peak-to-minimum swing define the current operational result.
This is a relative evidence screen, not a forecast, valuation or investment recommendation. Scores identify questions worth deeper local diligence.
Score construction
Peak-to-minimum swing
Elexon BMRS
Average daily peak-minus-minimum generation divided by minimum generation. Source
Daily renewable share
Elexon BMRS
Average positive reported generation and imports in the retained daily window. Source
Detected GB events
Solar Analytica event ledger
Renewable-majority and low-carbon events in the retained ledger. Source
| Measure | Value | Window | Source |
|---|---|---|---|
| Daily renewable share | 45.2% | 36 operating days | Elexon BMRS |
| Peak-to-minimum swing | 0.8x | 36 operating days | Elexon BMRS |
| Solar generation share | 6.6% | 2025 | Ember Electricity Data |
| Variable renewable share | 36.0% | 2025 | Ember Electricity Data |
| Solar-share change | 0.4 pp/year | 2016-2025 | Ember Electricity Data |
Daily renewable share
Elexon BMRS
Average positive reported generation and imports in the retained daily window. Source
Peak-to-minimum swing
Elexon BMRS
Average daily peak-minus-minimum generation divided by minimum generation. Source
Detected GB events
Solar Analytica event ledger
Renewable-majority and low-carbon events in the retained ledger. Source