This dataset contains data on opportunities from addressing climate change in states and regions in 2021. The data is based on responses to the 2021 CDP States and Regions questionnaire.

For guidance on how to reference this data for use in external publications, please refer to the Terms of Use on the Open Data Portal homepage.

For any questions, please contacts statesandregions@cdp.net.

This dataset contains responses to question 2.2a on climate hazards, as reported by local authorities through the 2018 CDP Cities questionnaire.

This dataset contains a list of European GCoM cities that disclosed publicly to CDP in 2020. Only details of cities that submitted responses on or before 09 September 2020 are included in the dataset.

This dataset contains the full responses of A list cities in 2022 to CDP-ICLEI Track. All data included in the dataset is self reported by cities. Guidance on how to read this dataset is available in our Open Data Portal User Guide. Access more information on cities reporting, including questionnaire guidance, at https://www.cdp.net/en/guidance/guidance-for-cities.

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 responses to question 2.1b on effects of climate change, as reported by cities in response to the 2011 CDP Cities questionnaire.

This dataset contains the complete data for 2021 on cities that reported emissions inventories using any methodology other than GPC to calculate their emissions. The data in the dataset is based on responses to question 4.6c in the 2021 Cities questionnaire, as reported by cities and local authorities through the CDP-ICLEI Unified Reporting System.

This dataset contains responses to question 4.6b - 'Please provide a summary of emissions by sector and scope as defined in the Global Protocol for Community Greenhouse Gas Emissions Inventories (GPC) in the table below' - on cities emissions in the 2020 Cities Questionnaire, as disclosed by cities through the CDP-ICLEI Unified Reporting System. The dataset includes data reported by the following cities:

Ayuntamiento de Madrid, Bangkok Metropolitan Administration, City of Perth, City of Sydney, and Wellington City Council.

This data is collected through the CDP-ICLEI Unified Reporting System. 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 the full responses of publicly disclosing cities in 2020. To view the complete cities 2020 questionnaire guidance, including all questions asked in 2020, visit https://www.cdp.net/en/guidance/guidance-for-cities. Please contact cities@cdp.net if you have any questions.

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.

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 5 American regional councils, which are: Chicago Metropolitan Mayors Caucus; Denver Regional Council of Governments; Metropolitan Council, Twin Cities; Metropolitan Washington Council of Governments; and Mid-America Regional Council.

This data is collected through the CDP-ICLEI Unified Reporting System. 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 the full responses of publicly disclosing cities in 2020. To view the complete cities 2020 questionnaire guidance, including all questions asked in 2020, visit https://www.cdp.net/en/guidance/guidance-for-cities. Please contact cities@cdp.net if you have any questions.

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.

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 5 American regional councils, which are: Chicago Metropolitan Mayors Caucus; Denver Regional Council of Governments; Metropolitan Council, Twin Cities; Metropolitan Washington Council of Governments; and Mid-America Regional Council.

This view contains data from the CDP Cities Europe, CDP Cities Africa and CDP Cities Middle East Authority Regions.