Most of the project goals were achieved

The intervention of the Ecological Park of La Molina is an urban-landscape design project developed between the San Martín de Porres University, through the IVUC, the Institute of Housing, Urban Planning and Construction, and the Municipality of La Molina (7). This is the first ecological park in the city of Lima, located in a characteristic ecosystem such as Las Lomas, between 600-1000 m.a.s.l. (1). It is a natural area that is part of the hill system of Villa María del Triunfo, located in the Subtropical Coastal Desert ecoregion, and is part of the Regional Conservation Area ‘Sistema de Lomas de Lima’ (7). The City Council decided to open this space in 2022 to the public, as a 200-hectare area, designed to bring people closer to nature, through outdoor activities and environmental education about its fauna, flora and microclimates (1). Thus, citizens can enjoy a recreational area with multi-purpose spaces and sports circuits; a cultural area where workshops and an open-air amphitheatre are held; an ecological interpretation area with exhibition galleries and an interpretative route; and an administrative and control area (1). The park also envisages reforestation efforts in areas that are currently arid and infertile to convert them into green areas for the enjoyment of citizens (1). In 2023, conservation efforts were reinforced for an additional 50 hectares, due to the danger posed by encroachment and land trafficking (4).

The Olive Garden ("Jardim das Oliveiras") is a green roof created in the Centro Cultural de Belém (CCB) in Lisbon, as a green space that blends natural elements with the surrounding cultural area and building. Situated by the Tagus River, the garden features a lawn, olive trees, and small lakes, offering a quiet place for people to relax and enjoy nature (Ref 1, Ref 2). It is a popular spot for families, young people, and children who use the space (Ref 1). The garden also hosts cultural events, such as concerts and DJ performances, adding to its appeal as a community gathering place (Ref 3, Ref 4).

The first medicinal plant library in Martinique was created by the Ypiranga Martinique association, which inaugurated the project in 2019. The initiative was developed to preserve and revitalize traditional knowledge of medicinal plants in Martinique, integrating agroecology , modern scientific understanding, and ancestral practices.
The project is located on land provided by the municipality in the Tivoli neighborhood, and it serves as an educational resource, a functional pharmacy, and includes a small shared vegetables garden. Visitors, local residents, and researchers can access information on over 150 native Caribbean plants and their medicinal properties. The site includes two educational trails: one following the river that crosses the garden and a sensory trail designed to help visitors "reconnect with nature." Each plant is identified with information boards detailing its medicinal uses, including whether these uses are scientifically validated.
The project also aims to address social exclusion by offering reintegration workshops to troubled teenagers and the unemployed.
The project was financed through a combination of sources: an EU-funded call for projects, a crowdfunding campaign, and regional and national public subsidies.
As a result of its success, in 2021 the initiative was formally replicated with the support of the Caribbean Interreg "OSAIN" project, which led to the creation of 14 additional plant libraries in schools and public spaces. Volunteers and community-based efforts continue to sustain the project, and it has become a model for similar initiatives. (Ref. 1,2,4,5,6,7)

Over the past two decades, as Phoenix’s population has surged since the 1990s, large expanses of farmland have been paved over to make way for urban development. This transformation has increasingly disconnected the city from its agricultural roots. In 2000, Janna Anderson recognized a growing need for local farms to strengthen their ties with the community and for increased access to fresh, locally sourced produce. With a vision to reconnect the community with its agricultural heritage, she purchased a historic orchard property in southern Phoenix, near South Mountain, in 2011. The property, which included a 1918 adobe home, was transformed into a thriving mixed-fruit orchard.
At Pinnacle Farms, Janna planted over 1,200 trees, including peaches, apricots, and rare Maktoom Dates, which were brought to the U.S. from Iraq in 1910. These heritage crops have unique flavors and textures not commonly found in grocery stores. In 2015, the farm became certified organic, underscoring Janna’s commitment to sustainable farming practices. Her focus is on cultivating varieties that are uniquely suited to the arid Southwest climate, using methods that conserve water and promote soil health.
Janna’s approach to farming also highlights the potential of heritage varieties to support food security in the desert. By growing these rare and resilient crops, she not only preserves biodiversity but also brings attention to how such practices can contribute to a more sustainable, local food system. Pinnacle Farms serves as a living reminder of Phoenix’s agricultural history, a place where fertile soil and sustainable farming practices continue to thrive. The farm embodies the deep agricultural roots of the region, connecting Phoenix’s past to its future and proving that the city’s rich farming tradition is far from lost. (1, 2, 6, 8)

Maskinparken is a new park covering 3700 m2 in the Lindholmen district, a new neighbourhood in a previous industrial/harbour area [Ref. 5]. The park is described as a well-needed green oasis or green lung in the developing area. The park finished construction in 2022 and is intended to provide access to green space for people living and working nearby. It is also designed as a blue-green stormwater management solution, where about 500 m3 of rainwater can be stored in the lower areas during heavy rainfall. Stormwater will be leaked from surrounding grey areas to the park to protect them from flooding. The Swedish National Board of Housing, Building and Planning (Boverket) has highlighted the park as a good example of climate adaptation in urban planning. The park has a variety of plants such as different tree species and flowering meadows, and plants that can withstand being soaked in the lower areas. Plants can grow in different landscape structures, such as hills and a pergola. The park also has amenities such as benches and lights, which are designed to mirror the style of the surrounding, older industrial brick buildings [Ref. 1-4].

Two new wetlands were established in Dodder Valley Park as part of the Dublin Urban Rivers Life Project (DURL). This project aimed to create integrated constructed wetlands (ICWs) at strategic locations in South Dublin County to purify wastewater and storm-water before it discharged into rivers.
The ICWs consisted of a series of cells resembling shallow ponds, typically 200 to 300 mm deep. Heavily planted with specific vegetation, these cells treated water by removing nutrients and harmful impurities, resulting in cleaner, purer water being discharged. The water flowing into the wetlands came from wastewater of misconnected appliances and storm-water pipes located under public roads, which collected rainwater from roads, footpaths, and the roofs and patios of houses.
These wetlands also provided important benefits, including flood alleviation, bioretention of particulates and nutrients, improved habitat conditions, and enhanced biodiversity. The project aimed to promote the relationship between green infrastructure and public well-being, creating a complex biological system that supports a diverse range of plants, animals, microorganisms, and hopefully attracts frogs, newts, and birds.
To increase native biodiversity, the wetlands were designed with pollinator-friendly plants and trees, making them visually appealing for park users and the public. A Wetland Planting Day took place on September 9, 2022, with over 40 participants, including residents and representatives from local organizations. This phase of the project fulfilled not only the objectives of the LIFE project but also those of the River Basin Masin Management Plan 2022–2027, the Water Framework Directive, the Climate Change Action Plan, the Floods Directive. (1, 2, 5)

The project at Poetto Beach in Cagliari, Italy, implemented by the municipality of Cagliari, began in 2022. It focuses on protecting and restoring the dune system while raising public awareness about the importance of preserving the coastal ecosystem. The project recognizes the delicate balance between environmental preservation and public enjoyment of Poetto Beach.
Key activities include installing barriers and signs to prevent trampling and littering, modifying beach access points to reduce erosion, and implementing significant interventions to restore the beach. These interventions involve strengthening anti-erosion measures with dune confinement and sand retention systems, as well as creating natural barriers (natural repopulation of native plants ) to protect the seashore. Public education initiatives aim to encourage responsible beach use and enhance understanding of the dunes' fragility. Additionally, new access walkways will be installed, and existing ones will be improved, including the creation of four wheelchair-accessible pathways to the water, designed for easy entry.
This comprehensive plan for protecting and enhancing Poetto's environmental resources is valued at €945,000 and is funded by the European Regional Development Fund.
Overall, the goal is to enhance environmental quality, promote sustainable beach use, and prevent both natural and economic losses. By balancing enjoyment of Poetto's natural resources with their protection, the project aims to ensure the long-term preservation of this valuable coastal area (Ref. 1, 2 & 4).

Rike Park, centrally located on the riverbank of the Kura River, is one of the most recently developed Parks in Tbilisi. It was announced by the city hall in 2009 with the aim to increase the amount of accessible green space in the densely developed city center and stretches over an area of 7.5 ha (Ref. 1). Being the only location in the city where such a project could have been developed, it also serves as a pedestrian-friendly way to cross from the newer part of the city towards the old town via the adjacent "Peace Bridge" (Ref. 1,3). Next to its various amenities for recreation, the park has become a symbol of national identity through its design (Ref. 2). From above, one can identify the grid abstraction of the map of Georgia while in the center of the park lies a large Rose shaped mosaic, making a symbolic reference to the Rose Revolution (Ref. 3,5). Furthermore, Rike Park hosts several cultural festivities and artistic performances that invite the public to interact and socialize (Ref. 4).
Despite the park's success, its development has been criticised due to the city hall's exclusion of public consultations and transparency (Ref. 1).

The Green Wall of Tomesti was an initiative launched by the commune of Tomesti to combat air pollution from the nearby city of Iasi, which often drifted into the area (1, 2). The municipality decided to implement this solution after consulting specialists on how to address pollution from the main urban area. It was also integrated into the objectives of their 2014 General Urbanistic Plan, which aimed to transform Tomesti into a "modern, clean, and ecological area" (1, 2, 5). In addition to mitigating air pollution, the forest wall was expected to help lower local air temperatures (1).
The municipality purchased seedlings and planted the trees at the end of 2019, near the D.D. Patranascu school (1-3). While the overall goal was to protect the entire commune and improve the health of Tomesti's residents, particular attention was given to safeguarding the school closest to Iasi (1, 2). Before planting, the organizers called for volunteers to help with the plantation (3). In total, approximately 1,500 trees were planted (linden, acacia, oak and willow), with a space of 1,5 m between each other (2).
The action also follows on a 20-year national plan to increase forest walls to improve the quality of the air in the country (6).

The Horta Nova Urban Park, located in the Carnide parish (Lisbon), is a recently inaugurated green space that combines horticulture with community recreation. The Carnides neighbourhood is characterised by an inspiring history of overcoming hardship, with residents turning food shortages into opportunities by cultivating community gardens since the 70s. Currently, "the neighbourhood continues to be an example of solidarity, innovation and community spirit" (Ref. 2). In 2013, as a response to food scarcity caused during the post-Troika economic crisis, a group of local residents created an unauthorised vegetable garden overnight, on previously derelict space in the neighbourhood. Only in 2021 did the local authorities officially recognise the vegetable gardens, which since 2013 had operated under an informal agreement (Ref. 3). With the official establishment of the horticultural park, in addition, the park has a newly planted broad lawn, an open-air gym, and a dedicated dog park, creating a versatile space for residents (Ref 3).
Currently, this park features 80 vegetable plots, each with a dimension of 100 m2 per plot, attributed by the municipality through an official application process (Ref. 1). The park is a great reflection of the neighbourhood’s resilience and its history of small-scale citizen-oriented agricultural production that began as a response to social difficulties (Ref 1, 2).