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’.

The dataset contains all public data on cities' adaptation actions as reported by cities in 2020. View cities questionnaire guidance https://www.cdp.net/en/guidance/guidance-for-cities. Please contact cities@cdp.net if you have any questions.

Housing 50% of the world’s population, cities are particularly vulnerable to climate change impacts. In 2017, some 380 cities disclosed their adaptation actions through CDP. Explore how these cities are building resilience to environmental impacts.

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’.

The dataset contains all public data on cities' adaptation actions as reported by cities in 2018 and 2019.