Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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The food-water-energy nexus and green roofs in Sao Jose dos Campos, Brazil, and Johannesburg, South Africa
2023Fanxin Meng, Qiuling Yuan, Rodrigo A. Bellezoni, José A. Puppim de Oliveira, Yuanchao Hu, Rui Jing, Gengyuan Liu, Zhifeng Yang, Karen C. Seto · npj Urban Sustainability · Brazil (São Paulo)
A framework was developed to analyze the food-water-energy nexus of green roofs in data-sparse cities, integrating environmental costs and benefits. Testing this framework in São José dos Campos, Brazil, and Johannesburg, South Africa, revealed that green roofs are carbon neutral but net energy consumers from a life cycle perspective. São José dos Campos is a net water beneficiary, while Johannesburg is a net water consumer, and rainwater utilization, though saving irrigated water, requires 1.2 times more energy.
Environmental trade-offsClimate changeFood sovereignty & justiceUrban–rural linkageUrban Agriculture and Community Resilience
2023Chuo Li · Landscape Journal · United States (New Orleans)
This research investigates post-Katrina urban agricultural development in Village de L’Est, New Orleans, Louisiana, using archival research, interviews, and field observations. It reveals how urban agriculture became an integral part of community rebuilding schemes and contributed to resilience in this urban ethnic community. The development of urban agriculture was essential to the community’s long-term resilience strategies, promoting community empowerment and enhancing food security and resilience.
CommunityFood sovereignty & justiceEconomicsHealthCertificación de productores ecológicos en SGP Lima: Reporte basado en la estrategia de la intervención piloto
2023Maikol Muñoz, Duvert Ventocilla, Cristina Fonseca, Willy Pradel · · Peru (Lima)
In response to Peru's significant food insecurity in 2022, the Institute of Development and Environment (IDMA) and the International Potato Center (CIP) organized an awareness campaign for World Food Day, focusing on the contribution of agroecological family farming in Metropolitan Lima's Valleys. A central forum, "DIALOGUES ABOUT HEALTHY DIETS FOR EVERYONE, 3X7," highlighted the roles of small farmers in food generation and the importance of common soup kitchens, noting how urban agriculture producers supplied inputs for these kitchens.
Food sovereignty & justicePeri-urban agricultureWelfareCommunitySociotechnical Adequacy and Solidarity Economy
2023Ricardo Toledo Neder, Lívia Cristina Barros da Silva Wiesinieksi, Emilene Eustachio, Iasmin de Sousa Jaime, Simone Parrela Tostes, Rafael Oliveira dos Reis · LaSUS FAU eBooks · Brazil
This book presents the fundamentals and basis of a multi-professional course in Science, Technology, and Society (CTS) residency, offered in Brazil in 2021. The course features a pedagogical practice integrating research, teaching, and extension, addressing themes of Habitat, Agroecology, Health, and Associated Work. It involved 15 master's and doctoral students and over 50 individuals from social movements, professionals, and government technicians, discussing topics such as solidarity technology, sociotechnical adequacy, and solidarity economy.
Food sovereignty & justiceUrban–rural linkageFood educationDuring COVID-19, Californians sought food security, connection and solace in their gardens
2023Lucy Diekmann, Summer Cortez, Pauline Marsh, Jonathan Kingsley, Monika Egerer, Brenda B. Lin, Alessandro Ossola · California Agriculture · United States (California)
A survey of 603 home and community gardeners across California was conducted between June and August 2020 to assess trends in gardening during the COVID-19 pandemic. Gardens were valued as therapeutic spaces to escape pandemic stress and as safe outdoor places for socializing. Concerns about food supply led to increased interest in growing food for security and self-sufficiency, though 62% of home gardeners struggled to access gardening supplies.
CommunityHealthFood sovereignty & justiceClimate changeUsing TAPE to assess agroecology on women-led farms in the U.S.: Support for environmental and social practices
2023Lianna Gomori-Ruben, Chantal D. Reid · Journal of Agriculture Food Systems and Community Development · United States
This study examined women farming in the United States to analyze if their practices align with agroecology, using the FAO’s 10 Elements of Agroecology and the TAPE tool. A mixed-methods case study design collected web-based survey and interview data from 87 participants. Participating women farmers tended to lead agroecological farming projects that provide direct nutritional, environmental, educational, and social services to their communities, aligning with FAO elements. Farm size and region were significant in the prevalence of agroecological practices; farms of 50–100 acres were most likely to integrate animals, and farms in the Southeast were most likely to identify with conventional agricultural practices.
Food sovereignty & justiceCommunityWelfareFood educationReview: The $16 Taco: Contested Geographies of Food, Ethnicity, and Gentrification, by Pascale Joassart-Marcelli
2023Sean M. Crotty · California History · United States (California)
Pascale Joassart-Marcelli's book "The $16 Taco" examines how food and power intersect to create landscapes of hunger and plenty in U.S. cities, using San Diego as a case study. It argues for the centrality of food in broader structural issues of social, political, and cultural inequalities, which manifest as material inequality. The book explores the impacts of food apartheid, a system of segregation that prevents certain groups from accessing nourishment, and explains the role of racist real estate practices in devaluing neighborhoods of immigrants and people of color.
Equity & displacementEconomicsFood sovereignty & justiceCommunityDesenvolvimento sustentável e gênero: mulheres protagonistas na produção de alimentos
2023Maria Cecília Barreto Amorim Pilla, Cilene da Silva Gomes Ribeiro, Taciane Eloisa de Camargo · Ágora · Brazil
This research aims to analyze the historical, economic, and sociocultural processes that create the gender dimension within sustainable development and the emancipation of vulnerable women. It highlights that urban agriculture initiatives, such as community gardens, mobilize communities to transform degraded spaces into healthy ones, providing vegetables and fostering social interaction. The study emphasizes the need for women's inclusion in public policy to achieve legal, political, and social equality, thereby empowering them and reducing vulnerability.
CommunityFood sovereignty & justicePolicyHealthEconomicsGuerrilla Gardening: At the Intersection of Birnam Wood and Minneapolis
2023Sarah Dimick · Critique Studies in Contemporary Fiction · United States (Minneapolis)
This study reflects on guerrilla gardening and its narratives by intersecting Eleanor Catton’s novel Birnam Wood with descriptions of gardens at police killing sites in the greater Minneapolis metro area. It argues that guerrilla garden infrastructures sprout in the soil of highly unequal power, often in the wake of the fatal exercise of state power, and in the shadow of a foreshortened environmental future. These are DIY infrastructures constructed by people weathering entwined environmental, political, and economic crises in the 21st century.
Equity & displacementDIYCommunityFood sovereignty & justiceClimate changeRaised Food Prices Exacerbate Food Insecurity in Canada: A Call to Action
2023Rudra Dahal, Kamala Adhikari, Karen Tang · Journal of Community Medicine & Public Health · Canada
This paper discusses how record-high inflation rates and skyrocketing food prices in Canada exacerbate food insecurity, defined as inadequate food access due to financial constraints. Food insecurity is identified as a strong predictor of poor physical and mental health, higher mortality rates for those with chronic conditions, and increased healthcare utilization and costs. The paper suggests a comprehensive approach combining short-term solutions like community gardens and long-term policy interventions to address the root cause of inadequate income.
CommunityHealthEconomicsPolicyFood sovereignty & justiceUrban Raised Bed Vegetable Garden Designed to Promote Immunonutrition: A Pilot Study
2023Patricia Mehner-Karam, C. Gutiérrez, Juan M. Casillas Pintor, Miranda Ori-Orlansino, D A Perez-DeLaMora, Mariana Ruiz-Morales, E. G. Hernández-Martínez · Journal of Advanced Agricultural Technologies · Mexico (Mexico City)
This study achieved the design and implementation of a raised bed urban garden to be tested in western neighborhoods of Mexico City. The project comprised four stages: design and development of the prototype garden, selection of a vegetable palette to promote immunonutrition, production of educational materials for planting and care, and validation. Urban gardens offering diverse plant species easy to grow in urban microclimates promote a sustainable culture by leveraging new technologies and virtual education, which help ensure their use and permanence.
HealthFood educationFood sovereignty & justiceCommunitySensibilización sobre alimentación saludable: Reporte basado en campañas sociales para mejorar percepción
2023Marcia Muñoz, Ventocilla, D., Fonseca , C., Pradel, W. · · Peru (Lima)
In 2022, Peru faced significant food insecurity, with 16.6 million Peruvians affected. The Institute of Development and Environment (IDMA) and the International Potato Center (CIP) organized an awareness campaign for World Food Day, focusing on agroecological family farming in Metropolitan Lima's Valleys. The campaign highlighted the role of small farmers in food production and the importance of urban agriculture in supplying common soup kitchens in low-resource areas.
Food sovereignty & justiceWelfareCommunityPeri-urban agricultureAQUAPONICS IN BRAZIL: REVIEW AND SURVEY ON WASTE MANAGEMENT PRACTICES
2023Larissa Bizon, Marco Aurélio Soares de Castro · Revista AIDIS de Ingeniería y Ciencias Ambientales Investigación desarrollo y práctica · Brazil
This study aimed to address gaps regarding waste generated in aquaponics systems and their management practices in Brazil. A systematic review identified waste streams, and a survey of producers in 17 of Brazil's 27 federal units confirmed sludge, packaging waste, dead fish, and unusable plant fractions as typical waste streams. The survey indicated a lack of concern for in-depth assessment of these streams to improve management practices, which tended towards adequate and inadequate disposal.
Digital agricultureOrganic cycleFood sovereignty & justiceEcosystem Health, Sanitation, and Governance
2023Aldira Guimarães Duarte Domínguez, Diogo Isao Santos Sakai, Alba Evangelista Ramos, Camila Dias de Aragão, Erivan de Jesus Santos, Gleice Kelly Campelo Barbosa, Hisa Dutra Alves, Julia Maria de Oliveira Compan, Plácido Lima Ferreira Sobrinho, Satyam Bömer Dienstmann, Vinicius Araujo Gonçalves · LaSUS FAU eBooks · Brazil
This book presents the fundamentals of a multi-professional course in CTS (Science, Technology, and Society) developed within a graduate program at the University of Brasília. The course socially integrates four interdisciplinary themes: Habitat, Agroecology, Health, and Associated Work, aiming to form a transdisciplinary epistemological base in Solidarity Technoscience.
Food sovereignty & justiceUrban–rural linkagePolicyThe Skarù·ręʔ (Tuscarora) Food Forest Project—Reconciliation in Sustainable Agriculture Research and Education through Cross-Cultural Agroforestry Demonstration
2023Samantha Bosco, Bradley G. Thomas · Ethnobiology Letters · United States
The Skarù·ręʔ (Tuscarora) Food Forest Project is a community-based initiative in ancestral Haudenosaunee territories (New York State) demonstrating the contemporary contributions of temperate nut trees to Indigenous food systems. This project aims to address social justice concerns in agricultural science by providing a methodological testing ground for reconciliation-based and decolonial participatory action research. It expands ongoing food sovereignty, community health, and education initiatives, highlighting nuts as important, yet lesser-known, woodland foods.
CommunityFood sovereignty & justiceBiodiversityClimate changeTerritorial Connections, Social Struggles and Networks of Solidarity
2023Perci Coelho de Souza, Letícia Miguel Teixeira, Cinthia Mariane Nolaço de Oliveira, Clarissa Sapori Avelar, Gabriel Ribeiro Couto, Geraldo Fábio Alves de Souza, Juliana Leal Santana, Kamila Dos Santos Pita, Sarah Lima Cirino · LaSUS FAU eBooks · Brazil
This book presents the fundamentals of a multidisciplinary CTS (Science, Technology, and Society) course developed within a graduate program at the University of Brasília, Brazil. The course socially and territorially integrates four interdisciplinary themes: Habitat, Agroecology, Health, and Associated Work. Offered in 2021, it integrated 15 master's and doctoral students with over 50 individuals from social movements, professionals, government technicians, researchers, and undergraduate students, forming a transdisciplinary epistemological base in Solidarity Technoscience.
Food sovereignty & justiceUrban–rural linkagePolicyCo-producing urban and peri-urban agriculture in Andean countries
2023Jaime Hernández-Garc'a, Tannya Pico Parra · Edward Elgar Publishing eBooks · South America
This chapter explores Urban and Peri-Urban Agriculture (UPA) in Bogotá, Quito, and Lima, three Andean cities, through a transdisciplinary lens. It discusses UPA as a multifunctional nature-based solution for climate change, food scarcity, and inequalities. The chapter examines the potentials and challenges of transdisciplinary projects in these cities, focusing on collaborative culture, conflicting rationalities, socio-ecological transformations, and critical translocalism, and highlights the contribution of diverse knowledge systems, including indigenous local knowledge.
Peri-urban agricultureClimate changeFood sovereignty & justiceCommunityA agricultura urbana e periurbana como alternativa na promoção da segurança alimentar e nutricional para comunidades vulneráveis no município de Itapissuma/PE
2023Ianna Louise Araújo Chagas, Nathália Sá Alencar do Amaral Marques, Josimar Gurgel Fernandes · Pesquisa Agropecuária Pernambucana · Brazil (Itapissuma)
This study analyzed the development of Urban and Peri-urban Agriculture (UPA) and its correlation with food and nutritional security in Itapissuma/PE, Brazil. Using satellite imagery, cartographic bases, geoprocessing software, and semi-structured interviews, the research identified UPA units and collected socioeconomic data. The findings revealed that Itapissuma's UPA receives frequent technical assistance, enabling its development and diversification, and ensuring that the interviewed community does not experience food insecurity.
Food sovereignty & justiceWelfarePeri-urban agricultureEconomicsDIAGNÓSTICO E ANÁLISE DAS POLÍTICAS PÚBLICAS DE FOMENTO À AGRICULTURA URBANA E À PRODUÇÃO AGROECOLÓGICA E ORGÂNICA EM BELO HORIZONTE E REGIÃO METROPOLITANA
2023Alexandre Túlio Amaral Nascimento, Tais Silva Lomba, Elvira Peruhype de Aguilar, Ana Flávia Ribeiro Evangelista, Henrique Lua Santos Ferreira · REVISTA BRASILEIRA DE AGROECOLOGIA · Brazil (Belo Horizonte)
This study investigated how agroecological urban agriculture production in Belo Horizonte and its metropolitan region utilizes available legal instruments and public policies. The research involved a literature review, identification and contact with local institutions, and an electronic questionnaire that received 34 responses. Findings highlighted the vitality of associations, the importance of national policies (PNAE, PRONAF) and territorial strategies (SPG, CSA), and the relevance of local instruments like Trilha da Agroecologia and Rede Sisal.
PolicyCommunityCSA & TeikeiFood sovereignty & justiceEconomicsPracticing ecological citizenship through community supported agriculture: Opportunities, challenges, and social justice concerns
2023Manoj Misra · Culture Agriculture Food and Environment · Canada
A qualitative study of Community Supported Agriculture (CSA) participants in the greater Edmonton region of Canada examined how this local food initiative promotes ecological citizenship. The study concluded that discursive and structural limitations prevent the Edmonton CSA community from achieving meaningful diversity and addressing social justice concerns within its realm.
Equity & displacementCSA & TeikeiCommunityFood sovereignty & justicePolicyAgroecología y construcción de ciudadanía en los huertos urbanos de la Ciudad de México
2023Nehiby Alcántara Nieves, Rosa María Larroa Torres · Iztapalapa(en línea)/Iztapalapa · Mexico (Mexico City)
This article identified agroecological practices in 10 urban gardens (hu) in Mexico City and their relationship with the construction of food citizenship. Data was collected through interviews with garden managers and users, and participant observation. The study found a tendency to prioritize responsibilities over rights within these urban gardens.
Governance failureFood sovereignty & justiceCommunityPolicyDesafios da expansão da comercialização da agricultura urbana e periurbana do município de Macapá - Amapá
2023Charles Achcar Chelala, Cláudia Maria do Socôrro Cruz Fernandes Chelala · DELOS Desarrollo Local Sostenible · Brazil
This article analyzes the urban and peri-urban agriculture (UPA) in Macapá, Amapá, Brazil, focusing on existing commercialization channels to identify the relationship between urban food production and city supply. The study aimed to pinpoint difficulties, limitations, and expansion capacity of UPA. It concludes that despite a diversity of accessible channels for UPA, short commercialization channels like direct sales and open-air markets remain the primary outlets for production, indicating challenges in expanding commercialization beyond these traditional methods.
Economic viabilityPeri-urban agricultureEconomicsFood sovereignty & justicePolicyDireito à cidade e direitos à/da natureza: uma nova perspectiva desde a Agricultura Urbana
2023Pedro Sorrentino, Maria Carolina Maziviero · arq urb · Brazil (Curitiba)
This article reflects on a new perspective on the right to the city, aiming to reframe the relationship between humanity and nature to overcome the current civilizational crisis. It presents the contributions of urban agriculture practices in Curitiba, Brazil, highlighting advancements towards the right to the city and a new land culture, along with their challenges and potential.
CommunityPolicyFood sovereignty & justiceAgricultura urbana e segurança alimentar: Uma análise econômica
2023Cleber José Bosetti · Revista Desenvolvimento Social · Brazil
An empirical study was conducted at the Federal University of Santa Catarina's Rural Sciences Center in Curitibanos, Brazil, to evaluate urban agriculture's potential for value generation and food security improvement. The study involved cultivating a 5m² garden for one year using biodynamic agricultural management, followed by accounting for production factors and economic viability analysis. Results indicated that urban agriculture has the potential to contribute to food security and that its practices, under resilient agricultural management, are also economically viable.
EconomicsFood sovereignty & justiceDIYHortas urbanas – História, Classificação, Benefícios e Perspectivas.
2022Marc François Richter, Luiza Vigne Bennedetti, Bruna Raquel Rodrigues Teixeira, Maico Ismael Klein, Angélica Gomes Florczak dos Santos · Confins · Brazil
This study mapped the concepts and benefits of urban gardens globally and in Brazil, presenting the history of urban agriculture and its modalities. A systematic literature review via Portal periódicos da CAPES corroborated various social, environmental, and economic advantages. In recent decades, Brazil has implemented federal, state, and municipal policies to support community garden projects, aiming to reduce poverty and ensure food security.
CommunityHealthEconomicsPolicyFood sovereignty & justice