This dataset contains names of cities, states and regions that reported in 2023. Please note that the reporting platform remains open for submissions until the end of the year and the dataset is updated daily to reflect new submissions.

The Cities data is collected through CDP-ICLEI Track. When using this data, please cite both organisations using the following wording: ‘This data was collected in partnership by CDP and ICLEI - Local Governments for Sustainability’.

This dataset contains public responses for city-wide emission reduction actions as reported by city disclosers in 2019, including the currency used by cities for the total cost of the project.

This dataset contains the full list of European Covenant of Mayors cities reporting through the CDP-ICLEI Unified Reporting System in 2021.

This dataset contains responses by cities to WWF's One Planet City Challenge 2021 that were submitted on or before 04 November 2021. View the list of cities whose responses are included in this dataset at https://data.cdp.net/dataset/2021-11-05-WWF-One-Planet-City-Challenge-Summary/vnqy-v8sv.

This dataset contains the names of Italian states and regions that reported to CDP in 2021.

This dataset contains the 2021 data for Portuguese cities reporting through the CDP-ICLEI Unified Reporting System.

This dataset contains the names of Italian cities that reported through the CDP-ICLEI Unified Reporting System in 2021.

This dataset contains the final list of Portuguese cities that reported data through the CDP-ICLEI Unified Reporting System in 2021.

This data is collected through CDP-ICLEI Track. When using this data, please cite both organisations using the following wording: ‘This data was collected in partnership by CDP and ICLEI - Local Governments for Sustainability’.

This dataset contains 2023 data for cities. All data included in the dataset is self reported by cities through the 2023 Cities Questionnaire. Please note that the reporting platform remains open for submissions until the end of the year and the dataset is updated daily to reflect new submissions. Guidance on how to read this dataset is available in the Open Data Portal User Guide (Header Menu > Explore). Access more information on cities reporting, including questionnaire guidance, at https://www.cdp.net/en/guidance/guidance-for-cities.

Please note that this dataset is too large to download to Excel. If you wish to export the data, go to View Data > More Views then select a filtered view. There are two types of views: 1) regional, 2) questionnaire sections.

Please note that this dataset may contain data from cities or, in some instances, groups of cities at different administrative levels. This includes metropolitan areas, combined authorities, and some regional councils.

When using the inventory data for aggregation, comparison and trend analysis, please note that the inventory data is based on non-verified self-reported city inputs. The reported inventory may not include all emission sources within the city boundary.

This dataset contains responses submitted on or before 04 August 2022 by Climate Group and Race to Zero members in response to the 2022 CDP States and Regions Questionnaire.