Lisbon Cold Greenhouse
The Estufa Fria de Lisboa (Cold Greenhouse of Lison), located on the south-facing slope of Park Eduardo VII in Lisbon and part of the city's green corridor (Corredor Verde de Monsanto) aims to integrate leisure, culture, and education opportunities to promote plant biodiversity conservation within a sustainability framework (Ref. 1). Cold Greenhouse refers to the fact that there is no heating system on the premises, and it also refers to one of the three gardens (Ref. 5). The greenhouses were created in an old quarry dedicated to rock extraction, and these lush gardens are now comprised of three distinct greenhouse environments: cold, warm, and sweet (Ref. 1). These greenhouses collectively house over 300 plant species from diverse continents, including rare species (Ref. 2).
The garden's design integrates natural water features, with watercourses and waterfalls and statuary elements. Since the opening of its Interpretation Center in 2016, the Estufa Fria has expanded its role as an educational resource, hosting exhibitions and activities related to botany and urban green structures. Since 2016 the project has been focused on its educative agenda with the development of a set of pedagogical resources for preschoolers, students from ages 6 to 12 years old and their teachers, and with guided visits. (Ref 1, 2)
The garden's design integrates natural water features, with watercourses and waterfalls and statuary elements. Since the opening of its Interpretation Center in 2016, the Estufa Fria has expanded its role as an educational resource, hosting exhibitions and activities related to botany and urban green structures. Since 2016 the project has been focused on its educative agenda with the development of a set of pedagogical resources for preschoolers, students from ages 6 to 12 years old and their teachers, and with guided visits. (Ref 1, 2)
Africatown Heritage House Bioswale
The Africatown Heritage House Bioswale is a gently sloping green space with multiple functions which include catchment of runoff water and filtration of pollution in the runoff water (Ref 2), erosion control (Ref 2), and creation of habitat for biodiversity (Ref 1). It also has an educational purpose for students and the local community (Ref 2) and contributes to overall beautification (Ref 5).
The Bioswale was built by Birmingham-Southern College’s Environmental Center (Ref 6) and developed through the collaboration between the Mobile County Commission, the Mobile Area Lodging Association, Mobile County Training School, Mobile County Training School Alumni Association, and the National Academies of Science (NAS) Gulf Research Program (Ref 2). The project aims to address heavy rainwater management (Ref 5) and drainage issues (Ref 3).
The Bioswale was built by Birmingham-Southern College’s Environmental Center (Ref 6) and developed through the collaboration between the Mobile County Commission, the Mobile Area Lodging Association, Mobile County Training School, Mobile County Training School Alumni Association, and the National Academies of Science (NAS) Gulf Research Program (Ref 2). The project aims to address heavy rainwater management (Ref 5) and drainage issues (Ref 3).
Monsanto Forest Park's Management Plan
The Monsanto Forest Park Management Plan focuses on enhancing the Monsanto Forest Park as an urban ecosystem, thereby improving ecological health and biodiversity while promoting sustainable resource use and integration with urban areas. Key interventions include managing invasive species, preventing forest fires, and supporting native habitats. The plan also aims to improve recreational and educational facilities, reduce automobile traffic, and enhance public accessibility. It aims to cover conservation efforts, recreational use and urban integration as well as promoting the park as a model for sustainable urban forestry. The implementation is overseen by the Lisbon City Council. (Ref 1,4).
In 2021, this historic urban forest received the Forest Management Recertification under the Forest Stewardship Council®, "the most important global certification in terms of environmental compliance of forestry operations (Ref. 6).
In 2021, this historic urban forest received the Forest Management Recertification under the Forest Stewardship Council®, "the most important global certification in terms of environmental compliance of forestry operations (Ref. 6).
Model cultivation at Angereds Gård
The model farm is a small-scale organic vegetable farm according to the principle of a "market garden", meaning little machine use is required [1]. More than 40 different vegetables were grown in an effective growing area of 720 m2, using principles of regenerative agriculture promoting soil health [Ref. 4, 6]. An important outcome is sustainably producing vegetables for schools and care homes in the municipality [Ref. 1-3]. The initial vision was to "showcase both the farming and business model behind a sustainable and successful small-scale farming enterprise" and drive the "integration of regenerative farming practices in the continuous evolution of urban and rural multifunctional landscapes" [Ref. 4, 6]. The model farm offers education and cooperates with a local college [Ref. 1, 6]. The model farm is part of the Climate-KIC SATURN project which aims to reconnect urban and rural areas and address the climate crisis through sustainable food production [Ref. 1, 5, 7].
The Lommas Programme
Lomas are endemic seasonal ecosystems found in Peru and Chile. They provide a variety of benefits such as soil stabilisation, air purification, recreational spaces, water retention, and are habitats for endemic and threatened species (Ref 7). They are of great ecosystem value to the city of Lima, as green areas have been reduced in the urban area, occupying up to 24% of urban green ecosystems. These ecosystems are threatened by unplanned urban growth, traffic, pollution and lack of government regulation. Given this context, Eab Lomas is a project that focuses on the conservation, management and rehabilitation of the ecosystems found in the Lomas of Lima (Ref 1, 2, 3, 4, 5). It focused on 4 lines of action: conservation of Lomas' ecosystems; implementation of territorial planning; economic diversification focused on the conservation and recovery of vegetation through low-impact recreational activities; and management of water resources (Ref 1, 2, 3, 4).
The Rio Salado Habitat Restoration Area
The Rio Salado Habitat Restoration Area is a urban green space that transformed a former 5-mile-long city dump into a thriving riparian corridor (2, 3, 7, 9). The project, spearheaded by the City of Phoenix in collaboration with the U.S. Army Corps of Engineers, Maricopa County Flood Control District, and the Arizona Water Protection Fund, has revitalized a degraded ecosystem (9). Through decades of concerted effort, involving government agencies, non-profits such as the Arizona Sustainability Alliance, and community engagement, the area has been restored to a lush habitat supporting diverse wildlife, including over 200 bird species (1, 2, 7). The project aimed to mitigate the pressing issues of urban heat, air pollution, and habitat loss that Phoenix grappled with (1). By creating green spaces, improving air quality, and offering recreational opportunities, the Rio Salado Habitat Restoration Area stands as a testament to the power of collaborative conservation and community resilience (1, 6, 7, 9). The restoration area now boasts hiking and biking trails, a nature center, and various educational programs, making it a community space (3, 7, 9).
Bangpu Nature Education Center
Due to the decreasing number of mangrove forests in the inner Gulf of Thailand, WWF Thailand aspires to protect the remaining mangroves. Supporting this objective, WWF worked with Royal Thai Army (RTA) and several other partners to establish the Bangpu Nature Education centre. The centre is located on the land of the army, which contains one of the last indigenous mangrove forests in the inner Gulf of Thailand area. The education centre offers knowledge about mangroves, mudflat ecology and biodiversity through educational programs tailored for different visitor groups. Apart from the main visitor center and auditorium, the educational centre also has an outdoor area that includes an existing mangrove forest, salt marshes and mudflats with natural trails, observation towers and canopy walkways. The natural area is home to various native plants and wildlife, especially local and migratory birds. The site harbours 65 floras and 60 benthic faunas, and between 8,000 and 15,000 birds are estimated to use the site annually. Part of the area is an abandoned shrimp farm, waiting for nature to restore
(Ref.1,2,8).
(Ref.1,2,8).
Bangkok City Farm
Due to the growing population density and extreme climate events in Bangkok, Thailand, food security has become a more and more pressing issue for urban people. As a response, the Bangkok City Farm project was launched in 2010 by the Food and Nutrition Programme of the National Health Promotion Foundation. Implemented in collaboration with the Sustainable Agriculture Foundation Thailand (SAFT), the project aims to encourage and enable people in urban areas to grow their own food. The project offers financial support to anyone who wishes to start their own urban agricultural project, as well as training courses, access to food markets and knowledge sharing platforms. The implementation sites of the farms varies from private house gardens, community gardens, areas in informal settlements, school gardens and institutional green areas (such as hospitals and factories).(Ref. 1,2) The Bangkok City Farm's role in promoting food self-reliance and food security grew further during the COVID-19. As a result of the pandemic, many people in Bangkok - especially from underprivileged communities lost their jobs and their livelihood and access to sufficient and health food was threatened. Thus, as part of the project, green areas on vacant sites of the city were also created to support the out-of-work people with enabling them for self cultivation of their food. (Ref.6) As of 2022, there are 165 farms in Bangkok created through the project. Given the success and importance of the project, the project was scaled up into a nation-wide initiative called ‘Thai City Farm’. 'Thai City Farm' expanded the network to five other cities in Thailand. (Ref. 1,2)
JIWA Community Garden
The Project 'JIWA Community Garden' is a place to gather, garden, and learn and is located in Canggu, closer to Denpasar City in Bali (1,2,3). The project was founded in 2020 by three friends (citizens) and was developed on about 4500m2 of previously unused land (1,2,3). Jiwa Community Garden has set an example of how unused land can be turned into a fully functional composting facility, productive organic gardens, and a learning center for Permaculture gardening practices, all under one roof (1,2,3). It also welcomes all workawayer/volunteers and other local groups and expats to participate and contribute to activities for community engagement and learning (1,2,3). This project has created a positive impact, and still further plans to develop sub-projects like Permaculture gardening schools and a co-working space cafe open to the public (2,4).
IKEA's biodiverse extensive rooftop garden
IKEA opened its doors in Budapest in 1990. This was the very first store in Hungary. Twelve years later, the store announced that it would install a green roof. The main purpose of the green roof was to compensate the locals for the loss of green space. The green roof was intended to create a biologically active surface that fits in aesthetically into the suburban landscape and provide a home for animals such as pollinators. The green roof, built in 2002, was covered with a Sedum carpet. In 2014, when the original Sedum vegetation died out, the green roof was completely removed. Then, during the autumn 2014 planting, four types of Sedum shoots were seeded. This was followed in the spring of 2015 by the seeding of herbaceous dicots seed mixes, which contained seeds of roughly 50 plant species. The vegetation is regularly monitored by ecologists: in 2021, more than 160 different taxa were recorded, including spontaneously occurring species. The green roof is closed, not accessible to the public, however tours are occasionally organized for professionals [3] [6] [8] [9] [10] [11].
