The dataset contains 2021 data on cities' climate hazards, reported by cities through the CDP-ICLEI Unified Reporting System in response to question 2.1 (" Please list the most significant climate hazards faced by your city and indicate the probability and consequence of these hazards, as well as the expected future change in frequency and intensity.") in the 2021 Cities questionnaire. View cities questionnaire guidance at https://www.cdp.net/en/guidance/guidance-for-cities. Please contact cities@cdp.net if you have any questions.

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’.

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

This dataset contains responses to question 2.1 on climate hazards as reported by local authorities through the 2019 CDP Cities questionnaire.

This dataset contains 2022 data on cities' climate risk and vulnerability assessments. All data was self reported by cities through CDP-ICLEI Track in 2022. Browse the header menu to access supporting resources - including 2022 cities questionnaire guidance, our Open Data Portal user guide, and Introducing Cities, States and Regions Data webinar recording.

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’.

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

This dataset contains 2022 data on cities' climate risk and vulnerability assessments. All data was self reported by cities through CDP-ICLEI Track in 2022. Browse the header menu to access supporting resources - including 2022 cities questionnaire guidance, our Open Data Portal user guide, and Introducing Cities, States and Regions Data webinar recording.

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’.

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

This dataset contains 2021 data on cities' climate risk and vulnerability assessments, as reported by cities through the CDP-ICLEI Unified Reporting System in response to question 2.0b (" Please attach and provide details on your climate change risk and vulnerability assessment.") in the 2021 Cities questionnaire. View the Cities questionnaire at https://www.cdp.net/en/guidance/guidance-for-cities. Please contact cities@cdp.net if you have any questions about the data.

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’.

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

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.

The dataset contains 2021 data on cities' water security risks, reported by cities through the CDP-ICLEI Unified Reporting System in response to question 14.2a ("Please identify the risks to your city’s water security as well as the timescale and level of risk.") in the 2021 Cities questionnaire. View cities questionnaire guidance at https://www.cdp.net/en/guidance/guidance-for-cities. Please contact cities@cdp.net if you have any questions.

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’.

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

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 responses by Regions4 members to questions on climate change risk and vulnerability assessments in the 2021 CDP States and Regions Questionnaire.

This dataset contains data on climate risks 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.