GB Grid Stability Digest
One issue every Monday: what GB system inertia, frequency, renewables, and prices did last week. Following the GB day-ahead auction? The daily auction email lands minutes after NESO publishes each day's results.
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One email every Monday morning: the week on the GB grid, in numbers. No spam, unsubscribe any time.
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A short email minutes after NESO publishes each day's results: prices against the last week, who set them, who won. Free, every day, unsubscribe any time.
October 2026
September 2026
August 2026
GB Grid Digest — RYHPS-1 lost 715 MW unexpectedly
31 August – 6 September 2026
GB Grid Digest — SPLN-1 lost 950 MW unexpectedly
24–30 August 2026
GB Grid Digest — frequency reached 50.204 Hz
17–23 August 2026
GB Grid Digest — system price peaked at £349/MWh
10–16 August 2026
GB Grid Digest — inertia hit 103.9 GVA·s — a 6-week low
3–9 August 2026