GB National Grid Live Telemetry

Carbon Intensity
232gCO₂/kWh
System Demand
26.71GW
Freq. (Hz)
50.08Hz
Total Gen.
26.34GW
Net Transfers
0.08GW
Wholesale Price
179.41£/MWh
Last Update
22:30BST

Changelog

A running log of notable updates to this dashboard. Suggestions are welcome at support@ukpoliticsdecoded.uk.

2026-09-28

Changelog tab added

  • Added the changelog and data freshness guard.
  • Added system frequency, national fuel mix, and wholesale price charts.
  • Added regional carbon intensity data for all 14 DNO regions.