GB electricity · live
Great Britain's grid, right now
Live generation mix, carbon intensity, and cross-border power flows - refreshed about once a minute from public open data.
gCO₂ / kWh
Carbon intensity
Megawatts · national / transmission
System demand
Next 48 hours · gCO₂/kWh
Greenest window
Carbon forecast unavailable.
Embedded-inclusive %
Generation mix
Megawatts · + import / − export
Interconnectors
Last 24 hours + forecast