The Urban Nature Atlas is a collection of more than 1000 inspiring nature-based solutions from European cities and beyond.
Use the Quick Filter by selecting an icon or the Advanced Filter to identify specific nature-based solution projects of your interests. The map will be updated to show the results of your search, and a list of all relevant projects will be displayed below. Click on the title of the nature-based solutions to see further information. If you would like to remove a selected quick filter, click on it to reset.
Key challenges
Nature-based solution
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Orteto river park
Palermo, Italy
The project regards the creation of a natural park close to the Orteto river, which crosses the city of Palermo. The problems of the area mainly concern the housing development, which was increasing during the years without considering the potential negative environmental impact. The creation of the park is expected to be a solution to face the challenges created by the unsustainable development of the area. It would be an opportunity to regenerate an area where intervention is needed, providing additional ecosystem services such as coastal protection, and improving air quality. (Ref.1.)
Ostensjo Lake Environmental Park
Oslo, Norway
Østensjøvannet is a nature reserve covering an area of 539 acres, which includes both the water body and certain parts of surrounding land. It was established in order to preserve the important wetland area and its associated vegetation, bird and animal life significant for the region. In June 2002, Oslo municipality went further and created the Østensjøvannet Environmental Park, which covers 1187 acres of land and water. The park aims to further protect and strengthen the area, which is one of the most popular recreation areas of Oslo, and acts as an important area for research and education. (Ref. 1, 7)
Otchiva project
Luanda, Angola
Otchiva is the name of the NGO dedicated to reclaiming this Angolan Mangrove ecosystem, which has been disappearing at a frightening speed due to the rapid urbanization and huge demand for construction. A study shows that 60% of the loss of Mangroves in the Gulf of Guinea from Liberia to Angola is accredited to fuelwood exploitation for fish smoking, wood for construction, petroleum and gas exploration and exploitation activities along the coast and urban construction activities. In order to address issues of biodiversity loss and deforestation at a rapid rate, Otchiva embarked on a mangrove reforestation program, starting with 2019. The project by Otchiva is being implemented in all provinces of the coast of Angola Fernanda says. The Municipality of Lobito and the Capital of Angola in Luanda are the 2 places where the project already presents results. (2)
Ouseburn River Restoration Project
Newcastle, United Kingdom
The nonprofit organisation of Groundwork North East & Cumbria is working with partners from across the region to protect and preserve the upper part of the Ouseburn River. The Ouseburn River Restoration Project includes several physical measures and a number of enhancements to the river and the surrounding environment to slow the flow of the river, restore its ecosystem and improve water quality. The Project also works with farmers and landowners about how to manage fertiliser and sediment runoff, thus decreasing water contamination. The project will improve in-river and bankside habitats and provide with more water monitoring data and analysis.” (1)
Ovilleo Wetland
Lille, France
The water treatment station in Marquette-lez-Lille had a makeover in September 2014. The facility was renovated and rebuilt with cutting-edge technologies and included a new energy production unit. The plant serves 37 municipalities with treated water. The renovation project enabled the station to be integrated into an urban environment. Almost 17 acres have been transformed into a wetland with the planting of more than 20,000 trees and shrubbery. Encircled by a high-speed road, the Deûle canal, a forest and homes, this classified site is marked by exceptional biodiversity. The Marquette station is recognized as a leader in its industry and was nominated by Global Water Intelligence (GWI) as one of the four projects of the year worldwide for 2014 (Ref 1).
Owler Beck Restoration
Wakefield, United Kingdom
The project aimed to improve the Owler Beck riverbody catchment in Wakefield. Data collected by the Environment Agency revealed that the Owler Beck catchment is struggling to achieve the 'good ecological status' needed in order to meet the European Water Framework Directive. This is likely due to years of alterations that have removed the diversity of the environments and left the watercourse silty. The project aimed to address these issues by working on the priority sites along the river. A multi-phased scheme had been designed to relieve these pressures and deliver benefits for both people and wildlife across the catchment. (Ref. 1) The project is completed as of 2019 with 200m of river reach length covered in the catchment area. (Ref 7)
Oxford Road Community Garden
Reading, United Kingdom
Offord Road community garden is a place for the residents of West Reading (i.e. those who live, work, go to school in the area). Reading Borough Council set up the community garden (i.e. the green space) at the Oxford Road end of Western Elms Avenue through a grant called ‘Section 106’ (thus giving the site back to the community in 1996). (Ref. 1, 2, 7)
Oxy-zone: the new lungs of Raipur
Raipur, India
Raipur city is known as the seventh-most polluted city in the world (2, 3, 4). In response to the escalating problem of air pollution and its public health effects, the state of Chhattisgarh in India has envisioned the creation of a verdant and healthy natural space for urban inhabitants in the heart of Raipur - the Oxi-zone (3).This project acts as the 'Breathing lungs for Raipur' (1, 2). Approximately 19 acres of land were allocated to create an ‘oxy-zone’, including the demolition of buildings to plant trees in their place (1, 2, 4). Inspired by the iconic Central Park of New York City, and suggested by a local citizen group, the Oxi-zone aims to transform this area into a thriving habitat for diverse species of trees and plants, which will also provide water bodies to replenish the groundwater in the vicinity (2, 3, 4). In summary, this project is an integrated green space, enabling residents to relax, meditate and exercise within the “shadow of nature” (3, 4).
P.A.R.C. - Petromyzon And River Continuity
Genova, Italy
In light of the LIFE P.A.R.C. project, the NBS here presented consisted in the restoration of the fluvial and ecological continuity of the Magra and Vara rivers in the Montemarcello-Magra Regional Natural Park. The intervention implemented the removal of artificial barriers blocking the water continuity currently affecting biodiversity conservation. In the meantime, several activities implemented focused on restoring the area along the stream with the creation of walking paths and the use of signs to spread environmental awareness about the key habitat provision services of the area (1).
Painting The Town Green
Medway, United Kingdom
The 'Painting The Town Green' project worked in urban and suburban areas of Medway, Swale and Thanet. They improved or created green spaces in these areas, adding color and enhancing biodiversity together with locals from many different backgrounds. They specifically worked with schools, nurseries and community groups to improve neglected environments. The project aimed to increase participants' well-being as well as leaving improved spaces for local communities to enjoy (ref. 1).
