Measure clinker substitution and kiln emissions against baseline
Open the journey AEC 5 of 9
| Trigger | An adopting cement site runs a trial |
|---|---|
| Outcome | Reduction is stated in tonnes CO2 per tonne cement against the recorded baseline. |
| Sender | Plant engineer |
| Receiver | Verification body |
| Records and receipts | Measurement record with clinker ratio, emissions intensity and reduction; receipt; every receipt carries a tok id |
| Permissions | Plant engineer submits; verifier checks; every actor is bound to an EDGE ID and every agent act carries its ATBAN |
| Regulation | UK ETS; UK CBAM from 1 January 2027 covering cement; Construction Products Regulation; BS EN 15804 for product declarations; Subsidy Control Act 2022 |
| Blueprint | — |
| Benchmarks | BM-CEMENT-01 |
| tok | tok-3028fe711cbb5bb3b6859ae62f045f5d |
Steps
| 1 | Select the site and trial |
| 2 | Upload the kiln and feed data |
| 3 | Run the emissions calculation |
| 4 | Record reduction against baseline |
| 5 | Record the measurement receipt |
Cases
| happy path | Reduction is stated in tonnes CO2 per tonne cement against the recorded baseline. |
| receiving side | the verification body sees the measurement record and the same receipt id |
| failure path | data gap |
| failure path | baseline mismatch |
| failure path | expired EDGE ID session |
| seven widths, both themes | no overflow, no cut text, axe serious or critical = 0 |
| independent re-run | a non-builder agent reproduces the happy path from the reproduce command with the same result |