How to Disclose
This guide outlines the key steps to disclose through CDP, including setting up a CDP account, accessing the CDP Portal, and responding to the CDP questionnaire.
Step-by-step guide
For companies and SMEs
Questionnaires and guidance
Other disclosure materials
CDP Full Corporate Questionnaire Overview
Learn more about the structure of the full corporate questionnaire, the environmental issues covered, the sectoral approach, and more.
Mapping IFRS-S2 to CDP Questionnaire
See our summary of connections between the 2024 CDP full questionnaire and the IFRS S2 standard.
CDP Question-level Changes & Map 2024
See our mapping of changes to CDP’s disclosure framework from 2023 to 2024 datapoints.
CDP Corporate Questionnaire Glossary
See a summary of the terms used throughout the full corporate questionnaire.
Global Covenant of Mayors (GCoM) Reporting Guidance 2024
Read everything you need to know about reporting to GCoM through CDP-ICLEI Track in 2024.
CDP Version Control Tables for Corporate Questionnaires and Scoring Methodologies
See details of revisions made to the CDP corporate questionnaires, reporting guidance and scoring methodologies following its initial publication. This document will be periodically updated if further revisions are made.
Correspondence between TNFD Disclosure Recommendations and CDP’s 2024 Questionnaire
Learn how information and data from the preparation of TNFD disclosures can be applied to the CDP questionnaire, and vice versa.
SME Questionnaire and Reporting Guidance
Please note, translated versions are temporary, machine translated and produced documents.
SME Questionnaire Overview
Learn more about the structure of the SME questionnaire, the environmental issues covered, as well as high-level guidance for disclosers to facilitate consistent and accurate reporting.
SME Question-level Map
View a map of CDP's 2024 SME questionnaire against the 2024 full corporate questionnaire and 2023 SME questionnaire, which was available to organizations disclosing through CDP’s Private Markets Program.
CDP Cities questionnaire Overview
Get an overview of the 2024 CDP-ICLEI Track Cities Questionnaire and key changes for 2024.
CDP-ICLEI Track GHG Inventory Template Import Guide
Learn how to use the GHG Inventory Import Function in the 2024 Cities Questionnaire (questions 3.1.2 and 3.1.3) with our step-by-step guide.
Greenhouse Gas Emissions Tools and Datasets for Cities
Find a GHG emissions data tool for your city. Download
City Business Climate Alliance (CBCA) Guide
The CBCA Guide is designed for city governments who want to work with their local business community to address the challenges of climate change.
Public Authorities Next Steps Guide: Taking Action
The ‘Next Steps Guide’ provides topic-specific recommendations and resources to support your climate and environmental action.
Climate Risk and Vulnerability Assessment Guide
Training guide for cities on how to conduct a climate risk and vulnerability assessment, including case studies and resources.
Climate Change Adaptation and Resilience Planning
Key learnings from CDP’s capacity building programme for Asian cities, which may be utilised by cities globally.
CDP States and Regions questionnaire – Overview
Get an overview of the 2024 States and Regions Questionnaire and key changes for 2024.
CDP States and regions summary report
Insights from states and regions that disclosed through CDP in 2023.
Set a Science-Based Target
Set a science-based target to cut emissions in line with limiting global warming to 1.5°C. Find out how to set a target, what resources available, and more.
Scoring materials
CDP Full Corporate Questionnaire Scoring Introduction
Get an overview of the scoring process before disclosing through CDP's full corporate questionnaire in 2024.
CDP Scoring Changes 2024
See our summary of the changes to the scoring methodology that have occurred at a module level of the CDP full corporate questionnaire in 2024.
Essential criteria
Get an outline of the essential criteria applied to companies responding to the 2024 full corporate questionnaire, across environmental issues.
Download (Climate Change) Download (Forests)Download (Water Security)
Category mapping
Get an outline of the scoring categories and their question level mapping that will be applied to companies responding to the full corporate questionnaire across environmental issues, in 2024.
Download (Climate Change)Download (Forests)Download (Water Security)
Category weightings
Get an outline of the weightings that will be applied to the scoring categories for companies responding to the full corporate questionnaire across environmental issues, in 2024.
Download (Climate Change)Download (Forests) Download (Water Security)
Climate Change Verification Document
Learn more about accepted verification standards.
SME Questionnaire Scoring Introduction
Get an overview of the scoring process before disclosing through CDP's SME questionnaire in 2024.
SME Climate Change Scoring Category Mapping
Get an outline of the scoring categories and their question level mapping that will be applied to companies responding to the SME questionnaire in 2024.
SME Climate Change Scoring Category Weightings
Get an outline of the weightings that will be applied to the scoring categories for companies responding to the SME questionnaire in 2024.
Introduction to Cities Scoring
Get an overview of the scoring process in 2024 before disclosing through CDP's Cities questionnaire.
Cities Question Level Methodology
See full details of the Cities Question Level Scoring Methodology for 2024, with a complete breakdown of the scoring criteria. Within each scoring band, there are different criteria that points are awarded for.
Cities High-Level Scoring Methodology 2024
Learn about the main actions we expect of jurisdictions, presented for each scoring band across each section scored in the 2024 Cities questionnaire.
Cities Scoring Changes 2024
View a summary of the changes to the scoring methodology that have occurred at a module level of the Cities questionnaire in 2024.
Version Control Table for the Cities Question Level Methodology
Learn more about revisions that have been made to the Cities Question Level Methodology following its initial publication. This document will be periodically updated if further revisions are made.
Introduction to States and Regions Scoring
Get an overview of the scoring process in 2024 before disclosing through CDP's States and Regions questionnaire.
States and Regions High-Level Methodology 2024
Learn about the main actions we expect of jurisdictions, presented for each scoring band across each section scored in the 2024 States and Regions questionnaire.
Version Control Table for the States and Regions Question Level Methodology
Learn more about revisions that have been made to the States and Regions Question Level Methodology following its initial publication. This document will be periodically updated if further revisions are made.
Verification
Find a verification services provider and view verification standards. Companies disclosing to CDP must verify the environmental data they report in order to receive an A score.