The Green City Accord is a movement of European mayors committed to making cities cleaner and healthier. It aims to improve the quality of life for all Europeans and accelerate the implementation of relevant EU environmental laws. By signing the Accord, cities commit to addressing five areas of environmental management: air, water, nature and biodiversity, circular economy and waste, and noise.
![GCA_Join](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2021-09/GCA-icon-JOIN-blue.png?itok=td4p2kk1)
A step-by-step guide for EU cities on how to join a movement of leaders building a clean, healthy urban future.
![Five priority areas](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2021-12/Five%20Priority%20Areas.png?itok=6RSPz_Ee)
By joining the GCA, cities commit to taking further actions in 5 environmental management areas to achieve ambitious goals by 2030 and accelerate the delivery of the European Green Deal requirements.
![GCA_Monitoring Framework](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2021-09/GCA-icon-MONITORING-blue.png?itok=5hSGpnek)
Specific information for cities on the monitoring and reporting process of the Green City Accord.
![GCA_Support](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2021-09/GCA-icon-SUPPORT-blue.png?itok=FgwTGxXm)
Not a city, but still interested in supporting the Green City Accord? Find out how your organisation can support.
![GCA_Opportunities](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2021-09/GCA-icon-OPPORTUNITIES-2-blue.png?itok=XYdBLOgr)
More information about potential funding opportunities as part of the Green City Accord.
![GCA_Helpdesk](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2021-09/GCA-icon-HELPDESK-blue.png?itok=ahaiyuDh)
Frequently Asked Questions
News
![Logo of the European Environment Agency](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2024-12/32_1.jpg?h=eb901320&itok=eIL8xxf5)
We have picked a selection for urban policy makers among the latest reports and briefings published by the European Environmental Agency, covering different topics. These reports, briefings and factsheets may provide knowledge and orientation to step-up the environmental protection in our cities.
![An aerial view of Tallinn's Christmas market](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2024-12/eu-green-capital-tallinn-christmas-market.jpg?h=eb901320&itok=BvB3EoMj)
2023 was a transformative year for Tallinn, the Estonian capital, as European Green Capital. This was a significant milestone in its journey toward sustainability and resilience. This prestigious title has special meaning for Tallinn as the concept o
![Largo do Toura in Guimarães, the 2026 European Green Capital Award winner](https://environment.ec.europa.eu/sites/default/files/styles/oe_theme_ratio_3_2_medium/public/2024-11/AdobeStock_176075293.jpeg?h=5f186236&itok=3Z50fC-s)
The three winners will receive prize funds, as well as the benefits of recognition, such as attracting investment opportunities and building a better quality of life for citizens.