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ESO content (65)
Balancing services
A successful path to zero carbon necessitates changes to our existing Electricity System Restoration preparation arrangements. In particular, investments in services, new technologies,…
Electricity Explained
How Great Britain generated electricity in AugustIn August, wind was our largest source of generation, providing 31.8% of our electricity. Nuclear came second at 18.2%.60% of electricity came from…
Electricity Explained
Comparison sites, direct mail, someone vying for your attention as you leave the supermarket – you will, at some point, have been encouraged by money saving claims…
Electricity Explained
Not sure of the difference between kilowatts and megawatts? Figuring out how much electricity we use and what which items are the most power-hungry is no easy task. Let alone understand where…
Electricity Explained
Electricity bills aren’t always easy to understand so it can be tricky to know how much energy you’re using and how to reduce your usage
Electricity Explained
The electricity market in Great Britain is a complex intersection of engineering and economics. Generators supply the electricity that consumers demand. The physical connections between demand and…
Data Portal
ESO Data Portal TransitionWe introduced the ESO Open Data Portal as part of the RIIO-2 business plan. Our aims were to: Deliver a foundational open data portal Make ESO datasets available…
Data Portal
IntroductionThis page provides further details on the Data Portal’s application programming interface (API), for users who wish to write code to access information…