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)
The Living Land Farm
In 2005, local farmers in the sub-urban area of Luang Prabang combined their lands and founded The Living Land Farm, a rice farming community that runs an organic farm and an educational centre. The farm comprises of rice fields, vegetable gardens, homestay, and a restaurant. The aim of the farm is to preserve traditional rice-growing techniques, practice organic farming while also adopting new ways of grain selection and planting, and share rice farming knowledge with others. The products from the farm have been used in the local restaurant and are distributed to hotels and other restaurants in Luang Prabang city. The farm also serves as a training site for students of the Northern College of Agriculture and it offers ‘Rice Experience’ package for anyone who would like to learn about rice growing and the local Laos culture. The homestay and restaurant are run by local people of the village nearby and they are open to the public. The farm supports various community projects, such as village improvement and teaching English for local children. (Ref. 1,2,3)
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].
Rain Garden underneath Begumpet Flyover
The extensive Rain Garden Project underneath the Begumpet flyover was carried out in Hyderabad City of Telangana State in India as a beautification project, creating a wetland system banked by lush vegetation (1,2, 4). The Hyderabad Metropolitan Development Authority (HMDA) developed this project to restore, conserve and regenerate the environment of stormwater drains (locally named as open 'Nalas') (1,2,3,6). This project is located at the intersection of Kukatpally Nala and Yousufguda Nala and stretches over 2 hectares and runs for 400 meters (1,2). The project was created for a more natural flow of stormwater to allow it to soak into the ground as well as reduce mosquito breeding on Nala (1,2). It was completed in 2018, creating a positive impact, through which the Hyderabad Metropolitan Development Authority (HMDA) further decided to develop more such projects in other parts of the city (4). Hyderabad City was also awarded for this project under the green and clean city category - Smart Cities India (SCI) Awards (5).
SM Sky Garden
The green roof development forms a 400-meter-long floating green ribbon above the SM North EDSA mall in Quezon City, Philippines. [3] It boasts a 15000m2 area filled with 55 species of native trees, bushes, and flowers that thrive in the local climate, and it relies on stored rainwater runoff to sustain its plant life. Visitors can access the mall via entrances located within the garden's openings and tunnels leading to shops and cafes nestled beneath the botanical landscape. A meandering pathway guides visitors through the space, which features various entertainment options. The garden provides a unique and innovative space for mall-goers and city dwellers to relax and interact with nature. [1,2]
Sumatra Merang Peatland Project
Indonesia’s peatlands are among the most vulnerable ecosystems on Earth and also have significant potential as carbon sinks (1,2). Fire risk in Sumatra's peatland areas is high due to canals that were dug for logging and plantation development (1,2). The Sumatra Merang Peatland Project was thus launched to restore the area as the massive forest fire in 2015 destroyed thousands of hectares of biodiverse tropical forest (1). This project includes restoring more than 22,900 hectares of peatland rainforest in the Merang region, located within Musi Banyuasin Province, South Sumatra in Indonesia (1,2,3). The project targets the Merang biodiversity corridor, one of the largest and deepest peat swamps in South Sumatra, which protects an area more than 3.5 times the size of Manhattan (New York City) (1,2,3). This project is a part of the Althelia Climate Fund and was implemented on the ground by Indonesian Companies named PT Global Alam Lestari (GAL) and Forest Carbon (1,2,3,4,5). The project aims and contributes to climate change mitigation and ecosystem resilience by peat rewetting and reforestation, protecting biodiversity and working with local communities to build and improve livelihoods (1,3).
The first stage of the project is considered completed and is considered to achieve positive impacts already, but it still aims to upscale certain activities until 2025 (3,4,5). The total lifetime of the project extends to 2062 (4).
The first stage of the project is considered completed and is considered to achieve positive impacts already, but it still aims to upscale certain activities until 2025 (3,4,5). The total lifetime of the project extends to 2062 (4).
Ayala Triangle Gardens
The 2-hectares public garden is located in Makati Central Business District of Metro Manila between the main arteries of Makati - Paseo de Roxas, Makati Avenue and Ayala Avenue - that form a triangle in the backyard of business towers. [2, 4]. The Garden was opened to the public in 2009 and showcases various trees and other plant species alongside numerous public artworks created by local artists [2]. The park provides habitat for hundreds of various trees of types, including rain trees, golden palms, fire trees, orange jasmines, and podocarpus. Two Filipino artists, Ovvian Castrillo-Hill and Ral Arrogante have created public art pieces scattered throughout the park [2,4]. The garden is also paved with verdant patches, providing a space for office workers to unwind and destress. In addition to serving as a place of recreation, the Ayala Triangle Gardens also hosts the yearly Festival of Lights as well as various music festivals. The Ayala Triangle Park is the first urban park to be built in Manila and the lush gardens are now considered a refuge for the residents of Makati [1,2,3].
Selangor Maritime Gateway and Klang River Rehabilitation
The rehabilitation of the Klang River or Selangor Maritime Gateway (SMG) is a project that was put into effect in 2018 by the Selangor State Government. The project aimed to transform the Klang River, considered the most polluted river in Malaysia, into a beautiful and clean river which can be a new source of economic growth in the state of Selangor, Malaysia. The river has been polluted with trash, plastic bottles, and sewage, which harmed the vegetation and the aquatic ecosystem (1). The project proved to be highly complex as it included rehabilitation of the river through several green solutions such as the creation of a community park, the conservation of various species of mangroves, and the implementation of riverfront greens as a measure of slope protection. The intervention is set to be developed on an area of 56 Km along the Klang River corridor. It is expected to promote and support the integrated management of river basins with particular emphasis on ensuring that biodiversity and wetland conservation and community considerations are incorporated into river basin management that includes the development of eco-city (3,5,6). Furthermore, the project intends to conduct an awareness campaign about river cleaning and rehabilitation activities to educate the public on the importance of rivers and the environment in our lives while consequently highlighting the critical state of pollution faced by the River (1).
Nisarg Udyan: From dumpyard to forest
In 2021, the local municipal government of Navi Mumbai City and a local NGO converted a neglected urban space used as a dump yard in Nisarg Udyan into a healthy and dense forest (Ref 1,2). The aim of the project was to improve biodiversity and complement the local ecosystem, choosing specifically native species from the local area for plantation (Ref 3). By applying the Miyawaki forest technique, the project was able to transform the wasteland into a 3-acre mini-forest quickly. A civic officer on behalf of the Navi Mumbai Municipal Corporation (NMMC) drove the re-forestation project jointly with the support of Green Yatra, a local NGO, and corporate social responsibility (CSR) funding support from Sony Music Entertainment (Ref. 1, 3).

