Live generation per unit from Elexon's Balancing Mechanism Reporting Service (dataset B1610 — Actual Generation Output per Generation Unit). Data is published in 30-minute settlement periods, typically 15–45 minutes behind real time. Demand figures from the B0610 (Actual Total Load) dataset.

Regional and national carbon intensity (gCO₂/kWh) and the 24-hour fuel mix history. Updated every 30 minutes. Licensed under Creative Commons CC BY 4.0.

Cross-border flow data for IFA, IFA2, BritNed, NEMO Link, ElecLink, NSL, Viking Link and EWIC, sourced from Elexon interconnector unit metering.