CDP is working in partnership with The Climate Group to provide the world’s first global platform for states and regions to measure, manage and disclose their greenhouse gas emissions. CDP and The Climate Group are united in their firm belief on the vital role that state and regional governments play in driving climate action and delivering sustainable economies that avoid dangerous climate change and leads to a net-zero emissions world.

The 2023 Cities Energy Mix dataset contains data on the energy mix of electricity, heating and cooling, self-reported by cities and local governments in 2023. Grid policy is often set at state or utility level and local governments may not have direct control over their energy mix. The dataset also identifies cities with a renewable energy target. The data is drawn from questions 3.1a, 3.1b, 6.1 and 0.1 in the Cities 2023 questionnaire.

Browse the header menu to access supporting resources - including 2023 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 CDP dataset includes over 200 commitments disclosed by state, regional and provincial governments that have joined the Compact of States and Regions. These include emissions reduction targets, energy efficiency targets and renewable energy targets that apply to their government operations or are region-wide.

To access more complete CDP data and analysis, please visit http://purchase.cdp.net and for terms on using CDP data, please see "Terms of use" above.
The Compact of States and Regions is run by CDP and The Climate Group.
To read the Compact of States and Regions 2016 report, please visit: https://www.cdp.net/en/cities/states-and-regions
To learn more about the Compact of States and Regions, please visit: https://www.theclimategroup.org/project/compact-states-and-regions

Complete open data set for companies that responded to the 2014 water questionnaire.

Through our water program we target the largest listed companies in the world, as determined by market capitalization, in sectors for which water is a material issue. We currently cover the Global 500, S&P 500 and FTSE 100 indices as well as the largest companies in Australia, Japan and South Africa.

Water is also incorporated into CDP’s supply chain program. In this initiative, large multinational companies (our supply chain members) issue CDP’s water questionnaire to a number of their suppliers. This exercise allows companies to investigate the water risk in their supply chain and gather vital information about water use outside their direct operations.

This year, we have invited approximately 2,300 companies to respond to CDP’s water questionnaire through our water program. This data set excludes private responders.

To access more complete and recent data, please visit http://purchase.cdp.net

Risks from climate change identified and reported by city governments. Includes a list of the anticipated effects of climate change, timescale, and seriousness

Emissions reduction targets for all reporting cities in 2014. Includes baseline emissions, baseline year, percentage reduction target, and other details. Some cities report multiple targets.

Complete open data set for companies that responded to the 2014 water questionnaire.

Through our investor initiative we target the largest listed companies in the world, as determined by market capitalization, in sectors for which water is a material issue. We currently cover the Global 500, S&P 500 and FTSE 100 indices as well as the largest companies in Australia, Japan and South Africa.

Water is also incorporated into CDP’s supply chain program. In this initiative, large multinational companies (our Supply Chain Members) issue CDP’s water questionnaire to a number of their suppliers. This exercise allows companies to investigate the water risk in their supply chain and gather vital information about water use outside their direct operations.

This year, we have invited approximately 2,300 companies to respond to CDP’s water questionnaire through our investor and supply chain initiatives. This data set excludes private responders.

To access more complete and recent data, please visit http://purchase.cdp.net

Emissions reduction targets for all reporting cities in 2015. Includes baseline emissions, baseline year, percentage reduction target, and other details. Some cities report multiple targets.

Summary of sustainable infrastructure projects in development across C40 cities - includes projects that have provided a project cost and description.

Please see the 'Terms of Use' to learn more about information about our Terms & Conditions.