The loss of wetlands noted above is particularly prevalent in cities. Urban wetlands are vulnerable to the adverse impacts of urbanization as they tend to be undervalued and therefore often converted or used as dumping grounds. However, while the challenges of urbanization to wetland health are profound, so too are the opportunities for wetland restoration.
As part of the newly adopted Kunming-Montreal Global Biodiversity Framework mentioned above, Parties adopted the decision titled Engagement with subnational governments, cities and other local authorities to enhance implementation of the post-2020 Global biodiversity framework and its accompanying revised Plan of Action on Subnational Governments, Cities and Other Local Authorities (2022-2030), which recognizes the vital role that cities and local authorities play in the implementation of the Global Biodiversity Framework – including by restoring urban wetlands and thereby contributing to Target 2. On the CitiesWithNature Action Platform, the CBD-recognized platform for cities to use for monitoring and reporting on their actions for biodiversity, the restoration and protection of urban wetlands can be recorded by Cities under Commitment 1 titled “Protect, Connect and Restore Ecosystems” and specified under two actions: “a) Restore and/or rehabilitate terrestrial, freshwater, and coastal ecosystems” and “(b) Increase protected areas.”
Globally, cities are increasingly acknowledging the importance of protecting and restoring wetland areas. To acknowledge cities’ significant contributions to take care of valuable urban wetlands, the UN Convention on Wetlands established the Wetland City Accreditation Scheme.