Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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Critical findings
892 results(18 / 36)
Learning science locally: Community gardens and our future
2022David Lloyd, Kathryn Paige · Frontiers in Education · Australia
A case study was conducted at The Old School Community Garden (TOSCG) in the Adelaide Hills, Australia, teaching gardening to primary students. This project focused on using the garden as a learning place for Year 1 students (aged 6–7) working with Year 4 students (aged 9–10). Gardening provides young people with opportunities to learn science concepts while addressing local issues like organic food production, encompassing central aspects of science learning such as soil science, biological science, ecosystem management, and sustainable food supply.
Food educationCommunityClimate changeBalancing urban agriculture with sustaining ecosystem services
2022Monika Egerer, Brenda B. Lin · CABI Reviews · Global
This review evaluated ecosystem services (ES) within urban agriculture (UA) systems and the trade-offs between these services. Urban agriculture provides many benefits and environmental services such as food provision, social cohesion, and climate regulation. However, it was shown that management decisions can create trade-offs between ecosystem services, where an increase in one service may potentially reduce the system's ability to provide another service at a desired level.
Environmental trade-offsBiodiversityClimate changeCommunityOrganic cycleThe Role of Urban Agriculture in Enhancing Urban Food System Sustainability and Resilience
2022Tong Zou, Ali Cheshmehzangi, Ayotunde Dawodu, Eugenio Mangi · Journal of Resilient Economies (ISSN 2653-1917) · Global
This study investigated how urban agriculture can improve the sustainability and resilience of the urban food system through the analysis of existing literature. The literature review, conducted on April 11, 2022, on the Web of Science database, included bibliographic coupling, co-citation analysis, and co-occurrence analysis. Findings highlighted that urban agriculture alone cannot substitute large-scale food systems in the short term, but it could be a promising approach in the future.
Urban–rural linkageClimate changeFood sovereignty & justiceEconomicsUrbanization-environment conundrum: an invitation to sustainable development in Saudi Arabian cities
2022Abdulaziz I. Almulhim, Patrick Brandful Cobbinah · International Journal of Sustainable Development & World Ecology · Saudi Arabia
This article reviews literature on urbanization and its implications for the urban environment in Global South cities, discussing eight implications of the urbanization-environmental conundrum with cases from Saudi Arabian cities. Findings indicate that the sustainable development agenda in Saudi Arabian cities is skewed towards socio-economic development with limited focus on environmental issues. This situation is threatening the sustainability of rapidly urbanizing cities.
Governance failurePolicyClimate changeUrban–rural linkageThe Important Roles of Urban Agriculture
2022Francesco Orsini, Michele D’Ostuni · Frontiers for Young Minds · Global
Urban agriculture, which involves growing food in cities, promotes local and sustainable food systems to address global challenges such as growing urban populations, climate change, and natural resource scarcity. Farming in cities positively impacts the environment, ecosystem, and climate, while also bringing communities together and improving citizens' health.
Climate changeFood sovereignty & justiceCommunityHealthFEW-meter Final Report
2022Caputo Silvio, Dorr Erica, Runrid Fox-Kämper, Hawes Jason K., Lelièvre Agnes, Newell Josh, Poniży Lidia, Schoen Victoria, Jean-Soro Liliane, Specht Kathrin, Yaman Rokiah · Zenodo (CERN European Organization for Nuclear Research) · Global
The three-year FEW-meter project, funded by the Sustainable Urbanization Global Initiative, was developed by an international consortium from France, Germany, Poland, the UK, and the US. It investigated the Food-Water-Energy (FEW) nexus in urban agriculture through collaboration between researchers, farmers, gardeners, and various associations. This report presents the main outcomes of the project, which involved co-production of knowledge and feedback on methodology and data analysis.
CommunityClimate changeFood educationWelfarePivotal role of municipal wastewater resource recovery facilities in urban agriculture: A review
2022Jiefu Wang, Yuepeng Sun, Kang Xia, Allison Deines, Ross Cooper, Karen Pallansch, Zhi‐Wu Wang · Water Environment Research · Global
This review examines the potential pivotal role of Urban Water Resource Reclamation Facilities (WRRFs) in sustainable urban agriculture. It highlights that reclaimed water can offer higher quality and less variable supply than other sources, while biosolids from wastewater treatment can be used as fertilizers or soil amendments. Additionally, WRRFs can produce renewable electricity, heat, CO2, and bioplastics, serving as essential resources for urban agriculture operations.
Organic cycleClimate changeUrban–rural linkageFood sovereignty & justiceEducational Frameworks for Designing Regenerative Food Systems in the Arabian Gulf
2022Anna Grichting · · Qatar
This teaching experience, conducted over seven years at Qatar University, addressed the challenge of food production in desert regions within graduate and undergraduate architecture and urbanism courses. Students designed productive architectural and urban landscapes through vertical farming, community gardening, and urban farms, among other methods. Outcomes included an increase in the integration of food production systems into student projects and a vision for Qatar University as an "edible campus."
Food educationCommunityBiodiversityClimate changePolicyRooftop Greenhouse: (2) Analysis of Thermal Energy Loads of a Building-Integrated Rooftop Greenhouse (BiRTG) for Urban Agriculture
2022Uk-Hyeon Yeo, Sang‐Yeon Lee, Se‐Jun Park, Jun‐Gyu Kim, Jeong-Hwa Cho, Cristina Decano-Valentin, Rack-woo Kim, In-Bok Lee · Agriculture · Global
This study analyzed the energy-saving efficiency of Building-integrated Rooftop Greenhouses (BiRTGs) for urban agriculture using building energy simulations (BES) combined with computational fluid dynamics (CFD). For growing tomatoes, the annual energy load in a BiRTG was 464,673 MJ, representing an average 5.2% reduction compared to a single-span greenhouse (490,128 MJ). Energy savings were observed from October to April due to heat transfer from the building, and implementing alternating air temperature management (ATM) from November to March further reduced heating energy loads, yielding average energy savings of 11.8%.
Climate changeEconomicsOrganic cycleRisk of Waterborne Parasitic Infection among Vegetables Producers in the City of Ouagadougou, Burkina Faso: An Attempt to Quantify Them Using the Quantitative Microbiological Risk Assessment Method
2022Noëllie W. Kpoda, Hamidatu S. Darimani, Adama Ouéda, Idrissa Ouédraogo, Gustave B. Kabré · Agricultural Sciences · Burkina Faso (Ouagadougou)
This study evaluated the risk of parasitic infection among vegetable producers in Ouagadougou, Burkina Faso, who use polluted water, employing a quantitative microbiological risk assessment method. Protozoa and helminths from 9 species were detected in irrigation water, with Ancylostoma sp. eggs being common and severe across all water types. Contamination risk was higher for groups using raw wastewater than for those using well water, and halved for those using treated wastewater; however, regardless of water type, gardeners had an approximate 9.83 × 10−1 pppy probability of Ancylostoma sp. infection.
Contamination & food safetyHealthClimate changeThe Analysis of Urban Farming Potential in Port Dickson for Food Security amid COVID-19 Pandemic
2022Noor Atiqah Sanudin, Mohd Yazid Mohd Yunos, Emran Zahrin Mohamad Taram · INTI JOURNAL. · Malaysia
This case study in Port Dickson, Malaysia, aimed to identify potential urban farming locations and suitable approaches, utilizing mapping analysis of green spaces and interviews with experts. The findings recognized multiple urban farming approaches tailored to different site characteristics and contextual forms. The study offers recommendations for a resilient food system, efficient land management, and empowering urban farming knowledge and entrepreneurship.
Food sovereignty & justiceClimate changePolicyNature-Based One Health Approaches to Urban Agriculture Can Deliver Food and Nutrition Security
2022Bassey Ebenso, Akaninyene Otu, Alessandro Giusti, Philipe Cousin, Victor O. Adetimirin, Hary Razafindralambo, Emmanuel Effa, Vasileios Gkisakis, Ousmane Thiaré, Vincent Levavasseur, Sonagnon Kouhoundé, Kifouli Adéoti, Abdur Rahim, Majid Mounir · Frontiers in Nutrition · Global
This paper argues that adopting a One Health approach to urban agriculture is crucial for significantly increasing food yields and improving quality of life in cities, given global population growth and urbanization trends. It proposes six nature-based and climate-smart approaches, including reducing synthetic inputs and increasing biodiversity, to accelerate the transition to sustainable food systems. These approaches require cross-sectoral stakeholder engagement to ensure sustainable, nutritious, and accessible diets.
Food sovereignty & justiceHealthBiodiversityClimate changePeri-urban agricultureDigital agricultureInvestment priorities for research and innovation in urban agri-food systems: Toward more resilient cities in the Global South
2022Gordon Prain, Dávid Simon, Jess Halliday, Pay Drechsel · Frontiers in Sustainable Food Systems · Global South
Urban and peri-urban agriculture (UPA) in the Global South faces challenges such as limited recognition, land conversion, and water pollution, which threaten its potential for urban resilience. Innovations in urban governance are required to integrate food systems into urban planning through food mapping and multisectoral platforms.
Governance failurePolicyEconomicsClimate changeFood sovereignty & justiceWorking With Nature to Solve Societal Problems
2022Barbara Schröter, Mario Brillinger, Sarah Gottwald, Paulina Guerrero, Jennifer Henze, Edward Ott, Stefan Schmidt, Christian Albert · Frontiers for Young Minds · Global
This article introduces the concept of nature-based solutions as a way to address societal problems such as climate and biodiversity crises. It explains how reconnecting floodplains can reduce flood risks, protecting wetlands or mangroves can store carbon, and planting trees or installing rooftop gardens can cool cities. The article emphasizes understanding how to work with nature and the practical steps for implementing these solutions.
Climate changeBiodiversityEffects of Agrivoltaic Systems on the Surrounding Rooftop Microclimate
2022Jerome Wei Chiang Teng, Chew Beng Soh, Shiddalingeshwar Channabasappa Devihosur, Ryan Hong Soon Tay, Steve Kardinal Jusuf · Sustainability · Global
This study investigated the effects of agrivoltaic systems on rooftop microclimates and PV efficiency. ENVI-met simulations showed that PV temperatures in plots with crops below the PV system were 2.83 °C lower on sunny days and 0.71 °C lower on cloudy days, leading to a 1.13–1.42% and 0.28–0.35% improvement in PV efficiency, respectively. Data from a physical prototype indicated that evaporative cooling reduced ambient temperatures, with the agrivoltaic system generating 3.05–3.2% more energy daily compared to a control without crops.
Climate changeDIYOrganic cycleDigital agricultureCost-Benefit Analysis of Green Space Investment in Residential Areas of Dar es Salaam City, Tanzania
2022Nicholaus Mwageni, Gabriel Kassenga · Journal of Sustainable Development · Tanzania (Dar es Salaam City)
This study in Dar es Salaam City, Tanzania, assessed the costs and benefits associated with green space investment in residential plots. It employed in-depth interviews using structured questionnaires and document review. Results indicated that households incurred an average cost of TZS 136,579 (USD 59) for establishing home greenery. The total net monetary benefit per household was TZS 3,148,827 (USD 1,369) annually. Based on a cost-benefit analysis, the benefit was found to be 2.6 times the investment cost, suggesting that maintaining home greeneries is a cost-effective investment.
EconomicsClimate changeHealthAgro-ecological urban agriculture and food resilience: The Case of Quito, Ecuador
2022Alexandra Rodríguez, David Jácome-Polit, Alain Santandreu, Denisse Paredes, Nataly Pinto Álvaro · Frontiers in Sustainable Food Systems · Ecuador
This article reviews the history and achievements of the Participatory Urban Agriculture Project (AGRUPAR) in Quito, Ecuador, which has promoted urban agriculture for nearly 20 years. The Municipality of Quito is now implementing public food policies to strengthen the city's food security and resilience, moving beyond just urban agricultural production. The authors hypothesize that cities establishing urban agricultural programs are better positioned to implement food policies for resilience and sustainable urban development, though additional progress is needed to fully integrate urban agriculture into city-scale policy.
Food sovereignty & justicePolicyCommunityClimate changeThe Value of Urban Farming in Oslo, Norway: Community Gardens, Aquaponics and Vertical Farming
2022Geir Wæhler Gustavsen, Helge Berglann, Elisabeth Jenssen, Signe Kårstad, Divina Gracia P. Rodriguez · International journal on food system dynamics · Norway (Oslo)
This study conducted a contingent valuation survey in Oslo, Norway, to assess citizens' attitudes and willingness to pay for non-commercial (community gardens, educational gardens) and commercial (aquaponics, vertical farming) urban agriculture. The results indicate that Oslo citizens are willing to increase their tax payments to support the further development of urban farming in the city.
CommunityPolicyEconomicsHealthClimate changeBiodiversityLand-Based Environmental Education as a Climate Change Resilience
2022Ranjan Datta, Jean Kayira, Prarthona Datta · · Global
This chapter explores how land-based environmental education fosters cross-cultural, community-led climate change resilience, especially for children and youth. Focusing on a relational approach in a cross-cultural community garden, the authors investigated how land-based learning builds community connectedness and revitalizes knowledge, languages, and practices. The study found that this approach creates an intercultural and intergenerational space to address climate change challenges and celebrate successes.
Food educationCommunityClimate changeUrban Agriculture: The Feasibility of Rooftop Farming in Penang Island, Malaysia
2022Ee-Wei Then, Meenchee Hong · Journal of Regional and City Planning · Malaysia (Penang Island)
This study investigated the likelihood of rooftop farming and its determinants among residents on Penang Island, Malaysia. Data collected from 323 Penangites living in high-rise residential buildings revealed that 65% of respondents were likely to participate in rooftop farming. The ordered Probit model estimated that awareness of rooftop farming's potential benefits, environmental knowledge and awareness, and environmental consciousness and perception are important factors determining participation likelihood.
CommunityClimate changeFood sovereignty & justiceEconomicsSynchronous Generative Development amidst Situated Entropy
2022Stephen Fox · Entropy · Global
This paper aims to extend the theory of synchronous generative development, which balances human and environmental well-being, towards practical application in sustainable development projects. The theory is extended by referencing research on multilevel pragmatics, competing signals, commitment processes, technological mediation, and psychomotor functioning, and is related to human-driven biosocial-technical innovation through the example of digital twins for agroecological urban farming. However, practical examples in the paper suggest that counterproductive complexity can arise from situated entropy amidst biosocial-technical innovations, even when compatible with synchronous generative development.
Digital agricultureClimate changeFood sovereignty & justiceThe Search for a New Theory of Sustainable Architectural Design: Breathing Architecture
2022Tamer El Gabaly, Rasha Abd el-Lateef · Journal of Engineering Research - Egypt/Journal of Engineering Research · Global
This paper explores a new theory of sustainable architectural design, termed "Breathing Architecture," in the context of reducing fuel consumption and adapting to climate change. It uses a qualitative research methodology, including data collection, data analysis, theoretical analysis, and analytical case studies, integrating green technologies and sustainability. The aim is to develop a new architectural language based on dynamic relationships among materials, structures, and spatial ideas, with empirical application and study.
CommunityClimate changeBiodiversityClosing Water Cycles in the Built Environment through Nature-Based Solutions: The Contribution of Vertical Greening Systems and Green Roofs
2021David Pearlmutter, Bernhard Pucher, Cristina Sousa Coutinho Calheiros, Karin A. Hoffmann, Andreas Aicher, Pedro Pinho, Alessandro Stracqualursi, Alisa Koroļova, Alma Pobrić, Ana Galvão, Ayça Tokuç, Bilge Baş, Dimitra Theochari, Dragan Milošević, Emanuela Giancola, Gaetano Bertino, Joana Castellar, Julia Flaszynska, Makbulenur Onur, Mari Carmen Garcia Mateo, Maria Beatrice Andreucci, Maria Milousi, Mariana Fonseca, Sara Di Lonardo, Veronika Gežík, Ulrike Pitha, Thomas Nehls · Water · Global
This paper proposes a new paradigm for closing urban water cycles using nature-based solutions, specifically green roofs and vertical greening systems (VGS). Simulations of VGS evapotranspiration performance in six cities (Copenhagen, Berlin, Lisbon, Rome, Istanbul, Tel Aviv) showed that VGS could recycle 44% (Lisbon) to 100% (Berlin, Istanbul) of rainwater roof runoff, with greywater bridging dry month shortages. Additionally, 27–53% of building greywater could be managed on greened surfaces.
Organic cycleClimate changePeri-urban agricultureEffectiveness of plants and green infrastructure utilization in ambient particulate matter removal
2021K. Wróblewska, Byoung Ryong Jeong · Environmental Sciences Europe · Global
This review presents the effectiveness of plants and green infrastructure in ambient particulate matter (PM) removal. It describes the mechanisms of PM capture by plants and factors influencing PM reduction in the atmosphere. The review refers to the effectiveness of plant utilization in various forms of green infrastructure, including trees, grasslands, green roofs, living walls, water reservoirs, and urban farming. Additionally, methods to increase PM removal by plants, such as species selection, biodiversity increase, PAH-degrading phyllospheric endophytes, transgenic plants, and microorganisms, are presented.
Climate changeBiodiversityUrban–rural linkageIntegrating Urban Agriculture and Stormwater Management in a Circular Economy to Enhance Ecosystem Services: Connecting the Dots
2021Tolessa Deksissa, Harris B. Trobman, Kamran Zendehdel, Hossain Azam · Sustainability · Global
This study reviews literature on integrating urban agriculture (UA) and stormwater green infrastructures (GIs) within a circular economy framework. It explores how cities can combine these developments to overcome barriers and enhance ecosystem services. The findings indicate that integrating UA with GIs can improve urban food production while simultaneously protecting urban water quality.
Climate changeOrganic cyclePolicy