Lafayette Greens
Lafayette Greens is a transformative urban green space and community garden located in downtown Detroit, occupying a parcel of 1720 sqm that once housed the historic Lafayette Building. Following the building's demolition in 2010, the site, situated near Compuware headquarters and the Detroit Federal Building, was re-imagined through a public-private partnership into a productive urban garden (Ref.1, 6). The garden was designed in 2012 for a local software company, Compuware, which after completion gifted it to a local NGO, The Greening of Detroit, in 2014. Lafayette Greens serves as a green oasis in a bustling urban environment, offering city workers, residents, and visitors a space to relax and engage with nature. The garden produces chemical-free fruits, vegetables, herbs, and flowers, and since 2019, has focused on cultivating a certified pollinator habitat, essential for supporting urban biodiversity. The garden also provides educational programming, including classes on pollinators like bees and birds, and the DIG - Detroiters in the Garden series, in collaboration with Fort Street Presbyterian Church’s Open Door program, fostering community involvement and environmental stewardship. (Ref.2)
The Boston Project: Sustainable Neighborhood
The “Sustainable Neighbourhood” project is a pilot initiative led by the Public Environmental Establishment (EPA Cartagena), aiming to achieve environmental management and adaptation to climate change for environmental sustainability in the Boston neighbourhood. The primary objective of the project is to transform these areas into an eco-neighbourhood through activities that promote an ecological culture and raise awareness in the community, thereby enhancing the quality of life in the area, particularly since the neighbourhood is situated adjacent to Ciénaga de la Virgen. This coastal wetland serves as the primary recipient of the city’s wastewater and solid waste. The activities included the restoration of environmentally degraded areas such as mangroves, solid waste collection, environmental education activities, recreational activities, and plastic collection. The project employed a participatory approach, with planning conducted in collaboration with community leaders, public entities, private companies, and other stakeholders (ref 1). Additionally, the EPA conducted awareness sessions on the responsible handling of solid waste, proper water use, and energy service (ref 2). the project seeks environmental management and adaptation to climate change for environmental sustainability, Community leaders participate in these activities with the cooperation and coordination of partners, including Afinia, Guardia Ambiental, Aguas de Cartagena, Comfenalco, IDER, Pacaribe, and others (ref 3).
The Orchards of the School
“The Orchards of the School” is a project led by Antibiotice S.A. through its foundation, "Știință și Suflet" (Science and Soul), which focuses on corporate social responsibility programs. Implemented between 2017 and 2019, employees volunteered to participate in planting orchards in the yards of several schools around the metropolitan area of Iași, including a special education school . The students assisted in planting the orchards and took responsibility for their management afterward.
The primary goal of the project was to instill respect for environmental protection, promote a healthy lifestyle, and cultivate civic spirit within the community among the younger generation. The local authorities prepared the yards for planting, while the Research and Development Station for Fruit Culture in Iași provided standardized methods for proper orchard cultivation.
By 2021 and 2022, the orchards were reported to be thriving and yielding their first fruits for the students (Ref. 1-9).
The primary goal of the project was to instill respect for environmental protection, promote a healthy lifestyle, and cultivate civic spirit within the community among the younger generation. The local authorities prepared the yards for planting, while the Research and Development Station for Fruit Culture in Iași provided standardized methods for proper orchard cultivation.
By 2021 and 2022, the orchards were reported to be thriving and yielding their first fruits for the students (Ref. 1-9).
Saving the mangrove of Morne Cabri
The mangrove area of Morne Cabri, located in the municipality of Le Lamentin and sharing the bay of Fort-deFrance, is the largest mangrove area in Martinique. Since 2011, the municipality has led efforts to understand and better manage the area (Ref 1). The natural regeneration of the mangrove is threatened by fresh water run-off (from waste and rainwater), invasive species and pollution. However, it is an important protection against extreme weather events, operates as a carbon sink for the island and provides recreational activities (Ref 1). The municipality has led several initiatives supported by volunteers, local businesses, national subsidies and private donations (See: Ref 2, 3, 4, 11).
In-Line Gardens
Lima is grappling with significant challenges driven by climate change, and one of the pressing issues is the shortage of green spaces. According to the PLAM 2035 report, Lima offers only 3.1 square meters of green area per inhabitant, well below the World Health Organization's recommendations (2). Moreover, food insecurity is on the rise, with Peru leading the region in this crisis (4). Compounding these issues is the lack of coordination among state actors tasked with addressing the country's food crisis (2).
In response to these challenges, the Energy Network of Peru (ISA REP) has been running the "Huertos en Línea" project since 2004 in the districts of Villa María del Triunfo and San Juan de Miraflores as part of its corporate social responsibility initiatives (2, 3, 6). This project aims to establish community gardens that promote environmental awareness, reduce pollution in these affected areas (1, 2), provide food for vulnerable populations, and create income-generating opportunities through the sale of surplus produce (1, 6). The gardens are strategically located in power grid easement strips, which are often plagued by encroachment, burning, and waste accumulation—issues exacerbated by poverty, extreme poverty, and weak social organization in these areas (5, 6).
Originally planned with an annual development and growth strategy up to 2011, the project has been extended year by year and has now been active for nearly two decades. Beneficiaries continue to receive technical and material support, and the number of community gardens has grown. In 2019, the initiative expanded to include two bio-gardens in the Trujillo districts of La Esperanza and El Porvenir (7, 9). The project has contributed to improving soil quality, recycling and transforming waste, enhancing landscape aesthetics, reducing burning and waste accumulation, and implementing drip irrigation systems.
In response to these challenges, the Energy Network of Peru (ISA REP) has been running the "Huertos en Línea" project since 2004 in the districts of Villa María del Triunfo and San Juan de Miraflores as part of its corporate social responsibility initiatives (2, 3, 6). This project aims to establish community gardens that promote environmental awareness, reduce pollution in these affected areas (1, 2), provide food for vulnerable populations, and create income-generating opportunities through the sale of surplus produce (1, 6). The gardens are strategically located in power grid easement strips, which are often plagued by encroachment, burning, and waste accumulation—issues exacerbated by poverty, extreme poverty, and weak social organization in these areas (5, 6).
Originally planned with an annual development and growth strategy up to 2011, the project has been extended year by year and has now been active for nearly two decades. Beneficiaries continue to receive technical and material support, and the number of community gardens has grown. In 2019, the initiative expanded to include two bio-gardens in the Trujillo districts of La Esperanza and El Porvenir (7, 9). The project has contributed to improving soil quality, recycling and transforming waste, enhancing landscape aesthetics, reducing burning and waste accumulation, and implementing drip irrigation systems.
NatureRx Rain Garden Pilot
The NatureRx Rain Garden Pilot is a community-driven initiative aimed at addressing urban runoff and its associated challenges, implemented by Bí URBAN, a community hub and social enterprise in Dublin focused on urban regeneration. The pilot project developed in Stoneybatter, Dublin involves diverting rainwater from residential rooftops into specially designed rain gardens (1). The area is used as the first trial area by installing around 100 rain gardens (3, 11). Built to fit neatly into available spaces, these self-sustaining planters will filter rainwater through the garden, with overflow pipes in place to prevent flooding during heavy downpours (1).
It is expected that these gardens will transform sterile urban spaces into green areas, enhancing biodiversity, providing habitats for pollinators, and acting as carbon sinks (1,3).
It is expected that these gardens will transform sterile urban spaces into green areas, enhancing biodiversity, providing habitats for pollinators, and acting as carbon sinks (1,3).
Spaces of Opportunity
Spaces of Opportunity is an initiative created by several organizations in Phoenix, that aims to bring food security and sustainability to the south Phoenix community. The initiative aims to reach its goals through its community garden that incorporates 19 acres of barren land (dessert) that can be used by locals for growing food and earning an income while providing the community organically grown produce. The mission is to enable all South Phoenix families to have affordable access to healthy food, active living and healthy roots of their cultures (1, 2, 4, 6, 8).
The initiative started in 2011 when several local actors formed a coalition with a shared vision of improving well-being by addressing the natural, built, and social environments. Spaces of Opportunity is the only local food system of its kind in the Phoenix metropolitan area, and unique in the country for the diverse strengths of the committed partner organizations and their shared vision to bring food security, build sustainability, and cultivate community. (8)
The initiative started in 2011 when several local actors formed a coalition with a shared vision of improving well-being by addressing the natural, built, and social environments. Spaces of Opportunity is the only local food system of its kind in the Phoenix metropolitan area, and unique in the country for the diverse strengths of the committed partner organizations and their shared vision to bring food security, build sustainability, and cultivate community. (8)
Meama Coffee Factory Green Roof
The Meama Coffee Factory incorporates ecological elements and functionality with architectural design to create a visually striking building. By doing so, the developers respond to requirements set by the city of Tbilisi for a factory that blends into the peri-urban landscape while avoiding the typical industrial appearance. This requirement corresponds to the architect's values of creating a sustainable and durable structure, implemented through multiple measures (Ref. 1,2). Firstly, a 3,680 square meter green roof has been installed, fully covered with local wild grasses and plants (Ref. 1). This green roof serves multiple purposes: it acts as a thermal barrier, reducing the need for additional roof insulation, mitigates noise pollution from the nearby airport and serves as a recreational and meeting area for visitors and employees (Ref. 1,2,3,4). The factory area also features a pine forest to its backside as well as multiple inside atriums covered in greenery (Ref. 2,3).
Lastly, building materials and installation methods have been selected to ensure the durability of the project, such as roofing membranes that withstand root penetration as well as reinforced concrete structures that are waterproofed and protected against corrosion (Ref. 4&5)
Lastly, building materials and installation methods have been selected to ensure the durability of the project, such as roofing membranes that withstand root penetration as well as reinforced concrete structures that are waterproofed and protected against corrosion (Ref. 4&5)
Productive backyards program
The Productive Backyards Program is led by the NGO Granitos de Paz with the goal of promoting food security and income generation for vulnerable families in Cartagena. The program supports the creation of green gardens in household yards, provide technical training in planting, plant care, and supplies, as well as guidance and support for the creation of productive gardens, it also supports the commercialization of crops, fostering social cohesion within homes and positively impacting their environmental surroundings, nutrition, and health (ref 2, 3). A productive backyard is a small plot of land dedicated to growing vegetables for the family's daily consumption, providing fresh, healthy, and nutritious food. Family labour is utilised, offering both economic and nutritional benefits. This activity helps reduce malnutrition, improve the environment, and enable the commercialisation of organic products by making use of household yards (ref 6).
The program is led by the NGO and occasionally receives support from the mayor's office. The mayor's office has provided kits to the families with gardening tools, a watering can, mesh for enclosures, and seeds for 12 species, including tomatoes, sweet peppers, eggplants, bell peppers, Swiss chard, cabbage, and other vegetables. In addition to these supplies, families received training in entrepreneurship and business ideas for marketing their products, self-consumption, and all related concepts aimed at increasing production (ref 1 and 2). Currently, the program counts with 450 backyards in different neighbourhoods of Cartagena (ref 1).
The program is led by the NGO and occasionally receives support from the mayor's office. The mayor's office has provided kits to the families with gardening tools, a watering can, mesh for enclosures, and seeds for 12 species, including tomatoes, sweet peppers, eggplants, bell peppers, Swiss chard, cabbage, and other vegetables. In addition to these supplies, families received training in entrepreneurship and business ideas for marketing their products, self-consumption, and all related concepts aimed at increasing production (ref 1 and 2). Currently, the program counts with 450 backyards in different neighbourhoods of Cartagena (ref 1).
Dublin’s Darndale Park
This project aimed to create an urban forest that will grow within Dublin’s Darndale Park, which is popular among students and sports clubs. The objective is to offer the community a green area where they can gather, appreciate nature, and enhance their knowledge about it. The new forest will act as a windbreak for the nearby fishing pond and aims to address challenges related to heatwaves that endanger the lives of young and elderly people. To foster a sense of inclusion and unity, the forest is designed in a doughnut shape, consisting of 3,000 native species like oaks, birch, willow, and hazel, with the trees forming the outer ring (1, 2). This urban forestation initiative is a component of the Uforest project, which is funded by the European Commission and supported by Etifor (environmental consulting company established within the Department of Land, Environment, Agriculture and Forestry of the University of Padua) and Ersaf (an instrumental body of the Lombardy Region) . The Uforest project seeks to enhance Europe's innovation capacity by fostering collaboration among universities, cities, and businesses to develop a novel approach to urban forestry (1).

