CDP Climate Questionnaire Calculator | Estimate Your CDP Score Band (A–D)
Self-assess your answers across the CDP climate questionnaire and project an indicative score band on the Disclosure–Awareness–Management–Leadership ladder, with the gateway level capping your score and a ranked list of the gaps costing you the most points. The estimate models CDP’s published four-level methodology — it is not CDP’s official score.
This calculator estimates a band; it does not award a CDP score. CDP scores are calculated by CDP on its own platform, against question weightings and gateway thresholds that CDP keeps confidential. This tool is a transparent approximation of CDP’s published four-level scoring approach, built to help you find and close gaps before you submit. Every threshold, weight, and point value on this page is the calculator’s own indicative estimate of how that methodology behaves — never a statement of CDP’s official figures.
CDP scoring is a gateway ladder, not a running total. Responses are assessed at four levels — Disclosure, Awareness, Management, and Leadership — that map to bands D, C, B, and A. The levels are sequential gateways: you reach a band only by clearing the threshold at that level and every level beneath it. A strong Leadership answer earns nothing if the Management gateway below it is not met. This is why a response can be rich in places and still capped at a low band — the binding constraint is the lowest unmet gateway, not the average.
The calculator walks the gateway and reports the binding level. It scores your self-assessed answers into points at each level, converts each level to a percentage of that level’s available points, and applies the gateway rule: the band is set by the highest level for which every gateway below has cleared. It then names the binding gateway — the level capping your score — so you know exactly where the ceiling sits.
Indicative thresholds, clearly labelled as such. The model uses indicative gateway thresholds — Disclosure 45%, Awareness 45%, Management 50%, Leadership 60% — and, within a band, treats 70% or more as the full letter and below as the minus (so a met Management gateway scored under 70% reads as B- rather than B). These figures are the calculator’s estimates of how the four-level methodology behaves; CDP’s actual thresholds are confidential and shift between cycles. Treat the band as a readiness indicator, not a prediction of the score CDP will return.
The A band has an extra condition — the A-list criteria. Clearing the Leadership gateway earns Leadership-band recognition, but the A-list designation additionally requires a specific set of disclosures to all be present — a published transition plan, a science-based target, full Scope 1, 2, and relevant Scope 3 reporting, and third-party verification of Scope 1 and 2. The calculator tracks these separately, so a response that meets the Leadership gateway but misses one criterion reads as A- (Leadership transition), not A.
The optional emissions fields are checks, not calculations. Scope 1, 2, and 3 figures can be entered for consistency checks and to import an existing inventory, but the calculator does not recompute them into emissions — it reads no emission factors. This is a disclosure-scoring instrument; the emissions belong to your inventory calculators, and this tool only asks whether they are reported, broken down, and verified to the standard each scoring level expects.
Profile
Reporting profile & emissions
Optional context. Entering Scope 1/2/3 totals lets the consistency checks flag mismatches against your C6 answers. You can also import a GreenCalculus inventory export to pre-fill them.
Audit mode adds the full per-question score table to the results below.
Answer the questionnaire above to project your CDP band
An indicative D → C → B → A projection with the binding gateway, an A-list criteria tracker, a points-ranked gap list, consistency checks, and exportable response-prep and gap reports.
This is an indicative self-assessment, not an official CDP score. It models CDP’s published four-level (Disclosure → Awareness → Management → Leadership) gateway methodology; CDP’s exact question weightings and gateway thresholds are confidential and are scored only on CDP’s own platform (ORS). Point allocations and thresholds used here are a transparent GreenCalculus approximation, exposed in the methodology drawer and every export. CDP’s questionnaire changes annually and varies by sector — verify against the live CDP questionnaire for your reporting year. Full methodology notes.
Most CDP responses do not fail on the answers a company gets wrong. They fail on the answers it never reached — capped at a band two levels below its best work, because a single gateway lower down never cleared.
The score is not the sum of your best answers. It is the height of your lowest locked gate.
CDP scores climate responses across four sequential levels — Disclosure (D), Awareness (C), Management (B), and Leadership (A). Each is a gateway: you reach a band only by clearing every level beneath it. This calculator gives an indicative band, not CDP’s official score.
What the CDP climate questionnaire is
The CDP climate change questionnaire is the disclosure instrument through which thousands of companies report their climate governance, risks, strategy, targets, and emissions each year, in response to requests from investors and large customers. CDP assesses each response against a four-level scoring methodology and returns a band from D to A, with the highest performers named to CDP’s A-list. The questionnaire has become a de facto reporting standard in its own right, and since 2024 CDP has stated that it uses the ISSB’s IFRS S2 as the baseline for its climate questions — aligning the disclosure with the emerging global standard.
What the questionnaire asks for
The questionnaire is organised into modules covering governance, risks and opportunities, business strategy, targets and performance, emissions methodology and data, energy, verification, internal carbon pricing, and value-chain engagement. Each module contains questions scored at one or more of the four levels, so a single module can contribute points at Disclosure, Awareness, Management, and Leadership depending on the depth of the answer. The breadth is deliberate: CDP is testing not only whether a company measures its emissions but whether it governs climate risk, sets credible targets, and acts on them.
Why a calculator helps before you submit
The scoring methodology is detailed and the gateway structure is unforgiving, so companies routinely discover after submission that a missing answer two modules deep capped an otherwise strong response. A readiness pass before submission — scoring your draft answers against the methodology’s structure — surfaces those gaps while there is still time to close them. That is what this calculator does: it does not award a score, it shows you where the ceiling sits and which gaps are costing the most.
This tool produces an indicative readiness band, not CDP’s official score. CDP scores submissions on its own platform against confidential weightings and thresholds. The value of an estimate is in the gap analysis it enables before you submit — finding the unmet gateway and the highest-point missing answers — not in predicting the exact letter CDP will return. Use it to prepare, not to forecast.
How CDP scoring works — the four-level gateway
CDP’s scoring runs across four levels of increasing ambition, each mapped to a band. The levels are not weighted contributions to one total — they are sequential gateways, and that structure is the single most important thing to understand about a CDP score.
Disclosure → Awareness → Management → Leadership
Disclosure — band D
Has the company disclosed the information at all? The entry level rewards completeness of reporting: emissions stated, governance described, the basic facts on the table. It is the floor every higher band is built on.
Awareness — band C
Does the company understand how climate issues intersect its business? Awareness rewards engagement with the company’s own risks, opportunities, and impacts — showing the disclosure is understood, not just filed.
Management — band B
Is the company acting on what it has disclosed and understood? Management rewards the policies, targets, and actions that turn awareness into a managed response. The largest share of points sits here.
Leadership — band A
Is the company demonstrating best practice? Leadership rewards the most ambitious actions — verified emissions, science-based targets, a published transition plan — and is the gateway to A-list recognition.
The gateway rule — why your lowest gate sets the band
The levels are cleared in order. To be scored at Management you must first clear the Disclosure and Awareness gateways; to reach Leadership you must clear all three below it. A company with excellent Leadership-level answers but an unmet Management gateway is capped at the Management band — the strong Leadership work simply does not count toward the band until the gate below it clears. The binding constraint on any score is therefore the lowest level the company has not passed, not the strength of its best answers.
Disclosure is whether you said it.
Awareness is whether you understand it.
Management is whether you act on it.
Leadership is whether you lead — but only once the three gates below have opened.
Do not chase Leadership points while a lower gateway is unmet. Because the band is set by the lowest unmet gate, points earned above an unmet gateway do not lift the band. A company sitting just under its Management threshold gains more from the handful of Management points that clear the gate than from a dozen Leadership points stacked above it. Find the binding gateway first, then spend effort there.
Where the points concentrate (indicative model)
In this calculator’s indicative model, the available points are weighted toward Management, reflecting that the bulk of CDP’s scoring tests whether a company acts on its disclosures. The distribution below is the calculator’s estimate of how points spread across the four levels — it is not CDP’s official weighting, which is confidential.
Indicative point distribution across the calculator’s model (84 points total). Bars are proportional to the points at each level. These are GreenCalculus estimates of the four-level methodology, not CDP’s official weights.
How this calculator works — self-assessment to band
You self-assess your draft answers across the questionnaire’s scored questions; the calculator scores them into points at each level, walks the gateway, and reports the band, the binding gateway, and a ranked gap list. It reads no emission factors — it is a scoring instrument, not an emissions calculator.
Self-assess the scored questions
Answer the questionnaire’s scored questions as you intend to submit them. The full model covers 43 scored questions across the four levels; a Quick mode covers 17 for a faster first pass. Each answer contributes points at its level.
The gateway is walked, not summed
The calculator converts your points at each level into a percentage of that level’s available points, then applies the gateway rule — the band is the highest level for which every gateway below has cleared. It does not add the levels into one total.
The binding gateway is named
The result identifies the level capping your band — the lowest unmet gateway — and ranks the missing answers by the points they would add. That ranked gap list is the action plan: close the highest-point gaps at the binding level first.
Band = the highest level whose gateway, and every gateway below it, has cleared.
Binding gateway = the lowest level not yet cleared.
Both are indicative — they model CDP’s methodology, they do not reproduce CDP’s score.
Run Quick mode first to find the binding gateway, then switch to the full 43-question pass to rank the gaps at that level. The fast pass tells you which gate is locked; the full pass tells you which specific answers open it. Spending the detailed effort only on the binding level is far quicker than scoring every question to the same depth before you know where the ceiling is.
The questionnaire structure — the thirteen modules
The scored questions are organised into thirteen modules, C0 through C12. A module can carry points at several levels, so the module view and the level view are two cuts of the same questionnaire. The point figures below are the calculator’s indicative estimates, not CDP’s official module weights.
| Module | Covers | Indicative points |
|---|---|---|
| C0 Introduction | Reporting boundary, currency, sector and business context | 6 |
| C1 Governance | Board oversight and management responsibility for climate | 8 |
| C2 Risks & opportunities | Identification, assessment, and financial effect of climate risks | 10 |
| C3 Business strategy | Strategy, scenario analysis, and the transition plan | 8 |
| C4 Targets & performance | Emissions targets, science-based targets, progress | 12 |
| C5 Emissions methodology | Base year, boundaries, methodology, exclusions | 5 |
| C6 Emissions data | Scope 1, 2, and 3 figures as reported | 10 |
| C7 Emissions breakdowns | Disaggregation by business unit, geography, activity | 2 |
| C8 Energy | Energy consumption, generation, and mix | 5 |
| C9 Additional metrics | Supplementary climate-related metrics | 2 |
| C10 Verification | Third-party verification of reported emissions | 6 |
| C11 Carbon pricing | Internal carbon price and its application | 2 |
| C12 Engagement | Value-chain, supplier, and policy engagement | 8 |
The module view shows where to look; the level view shows what sets your band. A module like C4 Targets & performance carries points across Management and Leadership, so improving it can both clear a gateway and add A-list-relevant disclosures. Read the two views together — the module tells you which answers to write, the level tells you which of them lift the band.
The A-list — the extra criteria beyond Leadership
Clearing the Leadership gateway is necessary for an A but not sufficient. The A-list designation additionally requires a specific set of disclosures to all be present. Miss any one, and a response that cleared the Leadership gateway reads as A- — Leadership transition — rather than A. The calculator tracks these criteria separately from the gateway score.
| A-list criterion (indicative) | Module | What it requires |
|---|---|---|
| Transition plan published | C3.3 | A disclosed, board-approved climate transition plan |
| Science-based target | C4.2 | An emissions target validated by the SBTi |
| Scope 1 reported | C6.1 | Gross Scope 1 emissions disclosed |
| Scope 2 reported | C6.3 | Gross Scope 2 emissions disclosed |
| Relevant Scope 3 reported | C6.5 | Material Scope 3 categories disclosed |
| Scope 1 verified | C10.1 | Third-party verification of Scope 1 |
| Scope 2 verified | C10.1a | Third-party verification of Scope 2 |
A- is not a near-miss on points — it is a missing criterion. A response can clear the Leadership gateway comfortably and still land at A- because, for example, its targets are not SBTi-validated or its Scope 2 is unverified. These are binary checks, not scored gradients: the disclosure is either present or it is not. If an A is the goal, treat the seven criteria as a separate checklist alongside the gateway score, because adding more Leadership points will not substitute for a missing one.
Inputs this calculator needs — and where to source them
The calculator needs your self-assessed answers to the scored questions. Emissions figures are optional and used only for consistency checks, not recomputed.
| Input | Required? | What it is | Primary source |
|---|---|---|---|
| Self-assessed answers | Required | Your draft response to each scored question, at its level | Your draft CDP submission |
| A-list criteria status | Required (for A) | Whether each of the seven criteria is met | Transition plan, SBTi validation, inventory, verification statements |
| Scope 1 / 2 / 3 figures | Optional | Reported emissions — consistency checks and inventory import only, not recomputed | Your Scope 1, Scope 2, and Scope 3 inventories |
| Mode | Required | Quick (17 questions) or full (43 questions) | Built in |
Settle your emissions inventory before the readiness pass, even though the figures are optional here. Several scoring questions and most A-list criteria turn on whether emissions are reported, broken down, and verified — so an incomplete inventory shows up as gateway and A-list gaps. Run the Scope 1, Scope 2, and Scope 3 calculators first so the disclosure answers rest on settled numbers.
The result components — band, gateway, and gap list
The calculator reports four things: the projected band, the binding gateway, the A-list criteria tracker, and a points-ranked gap list. Together they answer not just “what band” but “why this band, and what changes it.”
Projected band
The letter on the F–A scale, set by the gateway walk. F is a failure to disclose — distinct from a genuine low band — and A- marks a met Leadership gateway with the A-list not fully satisfied.
Binding gateway
The level capping the band — the lowest gateway not yet cleared. This is the single most actionable output: it tells you where the ceiling sits and where effort lifts the band.
A-list tracker
A count of the seven A-list criteria met, with the missing ones named. Relevant once the Leadership gateway is in reach; it separates an A from an A-.
Ranked gap list
The unanswered or weak questions ordered by the points they would add, so the highest-impact gaps at the binding level surface first.
The band tells you where you are; the binding gateway tells you what to do. Two companies can both project a C and need entirely different work — one held at the Awareness gateway needs to show it understands its risks, the other held at Management needs targets and actions. The gap list, ranked by points at the binding level, turns the band into a prioritised plan rather than a verdict.
Worked example — a mid-cap manufacturer’s readiness pass
This example is computed against the engine’s exact compute path; the outputs reproduce verbatim. A mid-cap manufacturer runs a full readiness pass partway through preparing its response. The band figures, percentages, and A-list count below are the calculator’s indicative outputs, not a CDP score.
Per-level scores and the gateway walk
| Level | Band | Score | Percentage | Gateway (indicative) | Result |
|---|---|---|---|---|---|
| Disclosure | D | 17 / 19 | 89% | 45% | PASS |
| Awareness | C | 4 / 8 | 50% | 45% | PASS |
| Management | B | 18 / 37 | 49% | 50% | FAIL |
| Leadership | A | 8 / 20 | 40% | 60% | FAIL |
Component one — the projected band
The manufacturer clears the Disclosure gateway comfortably (89%) and the Awareness gateway (50% against a 45% threshold), so its band sits at C. But the Management gateway is unmet — 49% against a 50% threshold — which caps the band and leaves the strong-in-places Leadership work (40%) uncounted toward a higher band. Within the C band, the score sits below the 70% full-letter mark, so it reads as C- rather than C. The binding gateway is Management, and the response is roughly one point short of clearing it.
Component two — the A-list tracker
The A-list tracker is informational at this band — the response is two gateways below Leadership — but it shows the longer road to an A: only Scope 1 and Scope 2 reporting are in place, with the transition plan, a science-based target, relevant Scope 3 reporting, and both verifications still to come. Even if the Management gateway clears, the A-list gaps would hold the response at A- until those five criteria are met.
Reading the result — one point, two implications
The headline is the one-point margin at Management. The response is about a single point short of a B, which makes the binding gateway the obvious place to spend the next unit of effort: a small number of Management-level answers — a target with interim milestones, evidence of climate integrated into risk management — would clear the 50% gateway and lift the band from C- to B. Stacking more Leadership points, by contrast, would change nothing while Management is unmet.
The second implication is the distance beyond that. Clearing Management lifts the band to B, but the Leadership gateway (40% against 60%) and five unmet A-list criteria sit between the manufacturer and an A. The gap list ranks the Management gaps first because that is the binding level — but it also makes the full Leadership-and-A-list road visible, so the company can sequence the work rather than discover the next ceiling after submission.
A one-point margin at the binding gateway is the highest-leverage finding a readiness pass can produce. Here, clearing a single Management point moves the band a full step, from C- to B — a change that an unprepared submission would have missed entirely. This is the case for running the pass before submitting: the binding gateway is often closer than it looks, and the cheapest points to win are the ones sitting just under the gate.
Common scoring losses — what costs the most points
Across readiness passes, the same gaps recur — and they cluster at the Management gateway, where the most points sit and the most companies are capped. The losses below are the ones that most often hold a response below the band its disclosures would otherwise reach.
01 — Targets without substance
A stated emissions target with no base year, interim milestones, or science-based validation earns far fewer Management and Leadership points than a fully specified one. Targets are the heaviest module; thin targets cost the most.
02 — Risk disclosure without financial effect
Listing climate risks without quantifying their financial impact or describing the response leaves Awareness and Management points on the table. The scoring rewards the effect and the action, not the list.
03 — Unverified emissions
Reported but unverified Scope 1 and 2 emissions clear Disclosure but miss verification points — and two A-list criteria. Verification is a frequent, high-value gap for otherwise strong responses.
04 — Scope 3 gaps
Omitting material Scope 3 categories caps emissions-module points and blocks the relevant-Scope-3 A-list criterion. For many companies value-chain emissions are the largest and least-reported part of the inventory.
05 — No transition plan
The absence of a published, board-approved transition plan is both a Leadership-points gap and a binary A-list miss. It is one of the most common reasons a Leadership-capable response lands at A-.
06 — Chasing the wrong level
Polishing Leadership answers while a lower gateway is unmet adds points that do not lift the band. The most common strategic error is spending effort above the binding gateway rather than on it.
CDP and the wider disclosure stack — IFRS S2, ESRS E1, TCFD
CDP does not sit apart from the other climate-disclosure frameworks — since 2024 it states that it uses IFRS S2 as the baseline for its climate questions, and its modules map closely onto IFRS S2, CSRD ESRS E1, and the TCFD pillars. A company that has prepared one of these has done much of the work for the others. The crosswalk below lines up the CDP modules against the corresponding requirements.
| CDP module | IFRS S2 | CSRD ESRS E1 | TCFD pillar |
|---|---|---|---|
| C1 Governance | Governance §6–7 | ESRS 2 GOV-1, GOV-3 | Governance |
| C2 Risks & opportunities | Risk management §23–26 | E1 IRO-1 | Risk Management |
| C3 Business strategy | Strategy §8–22 (mandatory scenario analysis §22) | E1-1 transition plan | Strategy |
| C4 Targets & performance | Metrics & targets §33–36 | E1-4 | Metrics & Targets (c) |
| C5 / C6 Emissions | §29(a)(i–iii) | E1-6 | Metrics & Targets (b) |
| C8 Energy | §32 | E1-5 | — |
| C10 Verification | §29 assurance | E1 assurance | — |
| C11 Carbon pricing | §29(f) internal carbon price | E1-8 | — |
| C12 Engagement | Scope 3 §29(a)(iii) | E1 value-chain | — |
The overlap means scenario analysis prepared for IFRS S2 or TCFD feeds straight into the C3 business-strategy module — the TCFD scenario analysis calculator produces exactly that input. Likewise, the IFRS S2 disclosure calculator and the CSRD ESRS E1 disclosure calculator cover much of the same governance, risk, and metrics ground CDP scores.
Prepare the disclosure once, report it everywhere. Because CDP aligns to IFRS S2 and maps onto ESRS E1 and TCFD, the governance, risk, strategy, and emissions content assembled for one framework largely satisfies the others. The efficient sequence is to build a single climate-disclosure dataset — emissions, targets, scenario analysis, governance — and route it into each framework’s format, rather than answering each from scratch.
Reporting context — who responds and why it matters
Companies respond to CDP because investors and large customers ask them to. Investor signatories request disclosure from their holdings; major buyers request it from their suppliers through CDP’s supply-chain program. A growing number of companies also disclose voluntarily, because a CDP band has become a recognised shorthand for climate-disclosure maturity that feeds into ratings, procurement decisions, and sustainability-linked finance.
The score matters beyond CDP itself. A band and the underlying response are referenced by data providers, used in supplier scorecards, and increasingly cross-read against mandatory disclosures under IFRS S2 and CSRD ESRS E1. Because the questionnaire rests on the GHG Protocol Corporate Standard and Scope 3 Standard for its emissions data, and rewards SBTi-validated targets at the Leadership level, a strong CDP response and a credible overall climate program tend to move together.
Treat the readiness band as a project milestone, not the goal. The band is a proxy for how complete and well-evidenced the underlying climate work is — governance, targets, verified emissions, a transition plan. Improving the real program is what moves the band; optimising answers without the substance behind them tends to surface as gaps at the higher gateways, where the scoring asks for evidence, not assertion.
Data sources, scoring basis, and update transparency
An indicative model of a published methodology
This calculator implements a transparent approximation of CDP’s published four-level scoring approach — Disclosure, Awareness, Management, Leadership, walked as sequential gateways, with an A-list criteria check above. The level structure, the thirteen modules, and the A-list criteria reflect CDP’s published questionnaire framework. The point weights, gateway thresholds, and full-letter cut-offs are the calculator’s own indicative estimates of how that methodology behaves — they are not CDP’s official figures, which CDP keeps confidential and applies only on its own platform.
What the calculator does not encode
CDP’s actual question weightings, gateway thresholds, A-list cut-off, and submission timeline are confidential and change between cycles, and the calculator deliberately does not encode them. For CDP’s real mechanics, scoring criteria, and deadlines, consult CDP’s own scoring methodology and guidance directly — this tool is a preparation aid, not a substitute for CDP’s published rules.
No emission factors are read
Unlike the emissions calculators, this tool reads no Master Brain emission factors. The optional Scope 1, 2, and 3 fields support consistency checks and inventory import only; they are not recomputed into emissions. The scoring is entirely a function of the self-assessed answers and the A-list criteria status.
Versioning
The questionnaire-structure references are read from the MasterBrain (v2025.60), which stamps each result with the version against which it was produced, so readiness passes run under different vintages are distinguishable. The indicative scoring model is versioned with the page; CDP’s own methodology versioning is independent, and a new CDP cycle may change the structure this model approximates.
Frequently asked questions
No. CDP calculates official scores on its own platform, against question weightings and gateway thresholds it keeps confidential. This calculator is a transparent approximation of CDP’s published four-level methodology, built to help you find and close gaps before you submit. Every threshold, weight, and point value it uses is its own indicative estimate of how that methodology behaves — not CDP’s official figure. Treat the result as a readiness indicator, not a prediction of the band CDP will return.
CDP scores responses across four sequential levels — Disclosure, Awareness, Management, and Leadership — that map to bands D, C, B, and A. The levels are gateways: you reach a band only by clearing the threshold at that level and every level beneath it. So a strong Leadership answer earns nothing toward your band if the Management gateway below it is unmet. The band is set by the lowest unmet gateway, not by the total or average of all your answers — which is why a response can be strong in places and still capped at a lower band.
The bands correspond to the four scoring levels. D (Disclosure) means the company has disclosed the information. C (Awareness) means it understands how climate issues intersect its business. B (Management) means it is acting — with policies, targets, and actions. A (Leadership) means it is demonstrating best practice, including verified emissions, science-based targets, and a transition plan. Each band requires clearing every level below it. An F is a failure to disclose, distinct from a genuine low band, and an A- (Leadership transition) means the Leadership gateway is met but the A-list criteria are not all satisfied.
An A requires clearing the Leadership gateway and, in addition, meeting a set of specific criteria — in this calculator’s indicative model: a published transition plan, an SBTi-validated science-based target, reported Scope 1, Scope 2, and relevant Scope 3 emissions, and third-party verification of Scope 1 and Scope 2. Missing any one holds the response at A- rather than A, because these are binary checks, not scored gradients. The calculator tracks them as a separate checklist alongside the gateway score.
Both mean the Leadership gateway is cleared. An A additionally requires all of the A-list criteria to be met — the transition plan, science-based target, full emissions reporting, and verification. An A- (Leadership transition) is awarded when the gateway is met but one or more of those criteria is missing. So A- is not a near-miss on points; it is a complete Leadership response with a specific binary disclosure still absent. Adding more Leadership points will not turn an A- into an A — only meeting the missing criterion will.
Because CDP scoring is a gateway ladder. Your band is set by the lowest level you have not cleared, so points earned above an unmet gateway do not lift it. If your Management gateway is unmet, strong Leadership answers stacked above it do not count toward a higher band until Management clears. This is the most important thing the calculator surfaces: it names the binding gateway — the level capping you — so you spend effort where it lifts the band rather than above the ceiling.
No. This is a disclosure-scoring instrument, not an emissions calculator — it reads no emission factors. The optional Scope 1, 2, and 3 fields are used for consistency checks and to import an existing inventory; they are not recomputed into emissions. To calculate the emissions themselves, use the dedicated inventory calculators, then bring the settled figures here to check whether they are reported, broken down, and verified to the standard each scoring level expects.
Closely. Since 2024 CDP has stated that it uses IFRS S2 as the baseline for its climate questions, and its modules map onto IFRS S2, CSRD ESRS E1, and the four TCFD pillars — governance, risk management, strategy, and metrics and targets. A company that has prepared a disclosure under one framework has done much of the work for the others: the governance, risk, strategy, and emissions content largely transfers. The efficient approach is to build one climate-disclosure dataset and route it into each framework’s format rather than answering each from scratch.
The model uses indicative gateway thresholds of Disclosure 45%, Awareness 45%, Management 50%, and Leadership 60% of each level’s available points, and treats 70% or more within a met band as the full letter (below it as the minus). These are the calculator’s estimates of how CDP’s four-level methodology behaves — they are not CDP’s official thresholds, which are confidential and change between cycles. They are stated openly so you can see how the band was derived, and should be read as a readiness guide rather than CDP’s actual cut-offs.
Find the binding gateway and spend effort there first. Because the band is set by the lowest unmet level, the cheapest points to win are the ones just under that gate — not more answers at a level you have already cleared or one above the ceiling. In the worked example, the manufacturer is about one point short of the Management gateway, so a small number of Management-level answers would lift it from C- to B, while extra Leadership points would change nothing. Run a readiness pass, identify the binding gateway, and close the highest-point gaps there before broadening out.
Methodology notes and limitations
Indicative model, not official scoring. The calculator is a transparent approximation of CDP’s published four-level scoring methodology. The band, the binding gateway, and the gap list are readiness indicators, not CDP’s official score. CDP scores submissions on its own platform against confidential weightings and thresholds.
All thresholds and weights are indicative. The gateway thresholds (Disclosure 45%, Awareness 45%, Management 50%, Leadership 60%), the 70% full-letter cut-off, the 84-point distribution, and the per-module point figures are the calculator’s own estimates of how the four-level methodology behaves. They are not CDP’s official figures and should not be cited as such.
The gateway rule, not a total. The band is set by the highest level for which every gateway below has cleared — the lowest unmet gateway is binding. Points above an unmet gateway do not lift the band. This structure is the model’s core and the reason the binding-gateway output matters more than the raw point count.
The A-list criteria are binary. An A requires the Leadership gateway plus all seven A-list criteria; missing any one yields A- (Leadership transition). The criteria are present-or-absent checks, not scored gradients, and additional Leadership points do not substitute for a missing criterion.
No emission factors are read. The tool reads no Master Brain factors. Optional Scope 1, 2, and 3 fields support consistency checks and inventory import only and are not recomputed into emissions.
CDP’s real mechanics and dates are not on this page. CDP’s actual weightings, thresholds, A-list cut-off, and submission deadlines are confidential and annually shifting, and are deliberately not encoded or asserted here. Consult CDP’s own scoring methodology and guidance for the official rules and the current cycle’s timeline.
The questionnaire structure can change. CDP revises its questionnaire and scoring between cycles, including its 2024 alignment to IFRS S2. A new cycle may change the module set or level structure this model approximates; re-run readiness passes against the current model and confirm the structure against CDP’s current questionnaire.
A readiness aid, not assurance. Results are estimates to support preparation and do not constitute a CDP score, a CDP submission, or an assurance opinion. The full methodological deep-dive is on the paired CDP climate questionnaire methodology page.
