CDP Scoring Parameters

26 cdp scoring parameters held in the GreenCalculus MasterBrain, drawn from Cdp Technical 2025; Act Aluminium 2022. Values are read live from the data layer on every page build, so nothing here is re-typed and nothing can drift from the figures the calculators use. They span 26 units of measurement — 1 of them in indicator set (Aluminium-specific ACT assessment criteria) — which is why the spread below is reported per unit and never blended.

Where these factors are used

CDP Climate Questionnaire sets out how factors in this group are applied, and CDP Climate Questionnaire Calculator draws on them directly. Each value below names the upstream source it came from.

What this group contains

What has changed

Sources, citation & machine access

Cite the upstream publisher for the values themselves. The reference below credits this compilation and, more usefully, pins the edition you read.

Say, Jeremiah (2026). CDP Scoring Parameters (MasterBrain v2026.110). GreenCalculus. https://greencalculus.com/factors/cdp-scoring-parameters/

Cite this factor group

Values change between editions. Quoting the MasterBrain version is what lets a reader resolve the exact number you used — see the change record above for factors in this group that have moved.

For a reference manager — BibTeX, then RIS:

@misc{greencalculus_cdp_scoring_2026,
  author       = {Say, Jeremiah},
  title        = {CDP Scoring Parameters},
  year         = {2026},
  howpublished = {GreenCalculus},
  note         = {MasterBrain v2026.110},
  url          = {https://greencalculus.com/factors/cdp-scoring-parameters/}
}

TY  - DATA
AU  - Say, Jeremiah
TI  - CDP Scoring Parameters
PY  - 2026
PB  - GreenCalculus
ET  - MasterBrain v2026.110
UR  - https://greencalculus.com/factors/cdp-scoring-parameters/
ER  - 

Every factor on this page is readable from the open endpoint. No key, no signup:

https://greencalculus.com/wp-json/greencalculus/v1/factors/cdp_scoring

curl -s "https://greencalculus.com/wp-json/greencalculus/v1/factors/cdp_scoring?limit=500"

import requests
rows = requests.get("https://greencalculus.com/wp-json/greencalculus/v1/factors/cdp_scoring", params={"limit": 500}).json()["factors"]
print(len(rows), "factors in cdp_scoring")

Or the same rows as a spreadsheet — every factor with its source, the edition it last changed in, and its own link:

https://greencalculus.com/wp-json/greencalculus/v1/factors-export?page=cdp-scoring-parameters

Download this table as CSV

Both responses carry an X-GC-Version header, so a consumer can detect a new edition without diffing the payload. The CSV filename carries the edition too, so two downloads months apart do not collide.

All factors

Last changed names the data-layer edition in which a factor last took a new value, reconstructed from every released edition since v2025.13. A dash means the value has not moved since tracking began — which is the answer to "is the figure I used last year still current?".

Common questions