Great Britain electricity grid carbon intensity (current...
Great Britain electricity grid carbon intensity (current half-hour) from National Grid ESO. Returns the forecast and actual carbon intensity in grams of CO2 per kWh, the qualitative index (very low / low / moderate / high / very high), and the live generation mix by fuel (gas, wind, nuclear, solar, imports, etc.). Free, CC BY / Open Government Licence. Live grid-decarbonisation signal an LLM cannot recall — for energy, sustainability, and demand-shifting agents. Complements our US energy.* set.
Request
- Base URL: https://2s.io
- URL: https://2s.io/api/energy/carbon-intensity-uk
- Auth: API key in header PAYMENT-SIGNATURE
Query parameters
Try before you buy. Set to 1 for one free real call per endpoint per hour — no wallet or payment needed — to verify the endpoint before paying. Equivalent to sending the "X-2s-Trial: 1" request header. Listed only on operations that offer a trial; the others always answer 402.
Response
Changes
No recorded changes to this operation across all 1 revision of this API.