Research & reports

Gabrielle O’Kane, Barbara Pamphilon · Public Health Nutrition · Australia

This paper contributes to a food-related doctoral research study by applying narrative inquiry methodology and focus groups across five food systems in the Canberra region of Australia: community gardens, community-supported agriculture, farmers' markets, fresh food markets, and supermarkets. Based on data from eight focus groups with 52 participants, the paper demonstrates the application of narrative inquiry and reveals the important role of narratives in generating new knowledge.

Klaus Lorenz · Soil Science · Global

Urban agriculture (UA) engages approximately 800 million people globally and covers over 67 million hectares of urban cropland. While UA contributes to food security, growing food in urban ecosystems, particularly on degraded urban soils, presents challenges. Past research on UA has focused on social sciences, and although studies on urban soils have increased, many urban areas remain neglected. Further research and dissemination of knowledge are needed on how to maintain or enhance urban soil fertility through soil and land-use management practices.

Pei Xin Koh · DR-NTU (Nanyang Technological University) · Singapore

This study aimed to verify the viability of vertical farming systems with LED supplementary light compared to conventional hydroponic farming systems, focusing on energy consumption, cost, plant growth quality, and yield. Experiments with Butterhead lettuce showed that LED lights contributed 90.12% of the total energy consumption in the vertical farming setup. The commercial viability and realistic cost levels of vertical farming have not been established, and a detailed cost-benefit and energy-benefit analysis is yet to be made.

Bongajum Simplice Ngoran, Suinyuy Derrick Ngoran · Journals & Books Hosting (International Knowledge Sharing Platform) · Cameroon (Bamenda)

This article examines the socioeconomic implications of urban agriculture in Bamenda, Cameroon. It found that urban agriculture has improved living conditions, providing employment to about 11% of the working population and reducing food expenses for civil servants. However, urban agriculture in Bamenda lags behind other cities due to rudimentary tools, suggesting a need for advanced technology and improved seedlings.

Jenny Sjöblom · · Sweden

This study describes the origin and development of Community Supported Agriculture (CSA) in Sweden, identifying and interviewing organizations and entrepreneurs. While CSA is nascent but growing, with prerequisites for expansion in both rural and urban areas, the study notes implications regarding its accessibility to the broader population that require further exploration.

Shreema Rana · Journal of Natural Resources and Development · Nepal

This paper reviews existing literature on urban food supply chains and food security benefits of peri-urban agriculture in developing regions, focusing on the Kathmandu Valley, Nepal. It highlights the significance of peri-urban areas for a sustainable food chain and points out existing but unrecognized features of peri-urban agriculture at local and policy-making levels. The review identifies gaps in local preferences and policy acknowledgment, suggesting further research is needed for sustainable peri-urban agriculture approaches.

Annette B. Fromm · Journal of American Folklore · Global

"Taking Public: Redefining Foodways in a Changing World" is a volume compiling interdisciplinary approaches to five specific topics in worldwide food studies. Authors from diverse fields such as anthropology, sociology, geography, nutrition, and gender studies contribute, addressing themes like production, consumption, performance, food in the diaspora, and activism and foodways. The content spans various subjects including organic farming, veganism, agribusiness, fast food, urban gardens, and dumpster diving, with global examples from Cuba to Southeast Asia, the UK, and African American and Jewish homes in the American South.

Delgado Pontón, Daniela María · · Ecuador (Machala)

This work aims to provide guidelines for implementing a municipal urban and peri-urban agriculture program in Machala, Ecuador, to improve environmental quality and food security for the population. The proposed program's guidelines are presented, supported by arguments for its importance in combating hunger, enhancing food and nutritional security, reducing urban habitat deterioration, and generating employment for participating families.

Lauren Baker and Henk de Zeeuw · · Global

This chapter analyzes the opportunities and limitations of urban agriculture for climate change mitigation and adaptation, providing information on city projects and policies. It identifies challenges for research and policy development concerning urban agriculture's potential as a city climate change and disaster risk-reduction strategy.

Sara Parme · Educational Media Reviews Online · Global

The documentary film "Plant This Movie" (2014, 83 min) explores our relationship with food and the wasted space and resource of the 21st-century lawn. This film, one of many similar documentaries on urban farming, proposes learning from and improving upon past mistakes of the Green Movement. It notes that many agricultural nonprofits, including one highlighted, fail due to lack of funding, and while it suggests sustainability efforts should be run like a business, only a fraction of the film is dedicated to this aspect.

Ursula Lang · ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) · Global

This article argues that existing alternatives to factory foods often rely on nostalgic models of rural purity, limiting the incorporation of new urban farming methods. Cultural associations with rural purity and urban pollution have led to an oversight of cities' potential to provide fresh, seasonal, and local foods by focusing on standard, horizontal spatial relationships.

Michael L. Pennell · Community Literacy Journal · Global

This abstract introduces a special issue of the Community Literacy Journal on community food literacies, highlighting the intertwined relationship between food and literacy. It notes that both are in "revolutionary" stages, with food systems re-localizing through farmers’ markets, CSAs, and community gardens. The issue presents various perspectives on community food literacies, responding to a call for service-learning practitioners and literacy workers to address these expanding relationships.

Gabriela Civeira Hermida · · Argentina

Peri-urban agroforestry — combining agricultural and forestry species on small urban plots — was evaluated for its potential to sequester carbon and produce electrical and thermal energy at the municipal level across the Buenos Aires Metropolitan Area (AMBA), Argentina. Carbon sequestration was estimated between 200 and 400,000 tonnes per year, thermal energy between 0.5 and 200 MJ depending on the hectares in each municipality, and electrical energy between 10 and 15,000 kW, leading to the conclusion that agroforestry can generate jobs, food, and bioenergy while reducing greenhouse gas emissions.

Simon Meisch · ·

A paper arguing, via the social philosophers Michael Sandel and Alan Gewirth, that sustainable food production and consumption require substantial public debate on their aims and social organisation. It reviews debates over different food regimes and different institutional settings, consumer information/certification versus participatory approaches such as community-supported agriculture, and contends that public debate can be guided by moral principles that carry universal claims while remaining open to different ways of life.

Roberto Aguilera Peña · OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA · Colombia

This paper argues that an "integral farm" (granja integral) functions as a life project for families in rural communities and in the large cities of Ecuador and elsewhere, offering not only improved nutrition but also an opportunity to live in harmony with nature while conserving and preserving the environment without significant impacts on ecosystem components or biocenosis. Urban gardens are described as contributing to community food provision while also creating business opportunities, and the paper argues for the importance of building alliances between small food producers on integral farms and supermarkets. It describes supermarkets as a distribution channel with growing demand, with much of the fresh food supply coming from urban or rural family and community gardens applying good agricultural practices, creating opportunities for sustainable strategic alliances.

惠子 重冨, Keiko Shigetomi · Institutional Repositories DataBase (IRDB) · Global

This paper examines the transformation of the integrated harmony system in the indigenous Andean worldview of the Central Andes — combining "harmony with nature" and "harmony among communities," historically centered on llama caravans — as it erodes under modernization, urbanization, industrialization and mass consumerism. As the market economy gains importance, indigenous peasants are converted into agricultural producers, and mutual relations among rural communities give way to an increasingly invisible relationship between producers and consumers; yet the paper also identifies an emerging tendency toward solidarity between producers and consumers that values both ecological and social sustainability while using the market. It cites Ecological Agriculture promoted by the Asociación de Organizaciones de Productores Ecológicos de Bolivia (AOPEB) and Urban Agriculture promoted by the FAO as examples of this new trend toward harmonic integration.

Bernd Pölling, Hans Wydler, Denise Kemper, Dona Pickard, Biancamaria Torquati, Óscar Alfranca, Wolf Lorleberg, Pedro Mendes‐Moreira, Giulia Giacchè, A. Spornberger, André Luis Alves Miguel, María José Prados Velasco, H. Weissinger, Axel Timpe, Lea Deborah Egloff, Bruno Ronchi, Paola Branduini, Gunilla Andersson, Oleg Paulen, Luís Neves, Avigail Heller, Xavier Recasens, E. Alves, Kristine Herkströter, J.W. van der Schans, Galina Koleva · RWTH Publications (RWTH Aachen) · Global

The available text for this RWTH Aachen publication consists only of a list of contributing authors — Pölling, Alfranca, Alves, Andersson, Branduini and numerous others — with no methods, findings or conclusions stated.

Secretaría Distrital de Ambiente de Bogotá · Observatorio Ambiental de Bogotá · Colombia

The Bogotá Environmental Observatory reported on 11 September 2015 that the city, via Acuerdo 605 de 2015, established guidelines to institutionalize a sustainable, low-cost Urban and Peri-urban Agroecological Agriculture program. The program includes eight farming systems -- vertical agriculture, biointensive systems, floating roots, raised beds, agricultural recycling, family farming, biological fertilizer production and biocontrol preparation -- coordinated by the District Secretariat of Environment together with the José Celestino Mutis Botanical Garden and the Secretariats of Social Integration, Economic Development, Government and Health.

Anne Thebo, Pay Drechsel, Éric F. Lambin · Environmental Research Letters · Global

This study used spatial overlay analysis of global cropland and urban extent data to estimate the global area of urban and peri-urban irrigated and rainfed croplands. Urban irrigated croplands were estimated at approximately 24 Mha (11.0% of all irrigated croplands) with a cropping intensity of 1.48. Urban rainfed croplands were estimated at about 44 Mha (4.7% of all rainfed croplands) with a cropping intensity of 1.03. Additionally, 60% of all irrigated croplands and 35% of all rainfed croplands were found within 20 km of urban extents.

Kubi Ackerman, Michael Conard, Patricia J. Culligan · RePEc: Research Papers in Economics · Global

This multi-year study by the Urban Design Laboratory at the Earth Institute assessed urban agriculture in New York City (NYC). It presented metrics on potential growing capacity, surveyed NYC urban farmers on production challenges, and monitored a commercial rooftop farm in Brooklyn. The study aimed to provide insight into urban agriculture's role in creating sustainable food systems for NYC and other cities.

Chiara Tornaghi · Progress in Human Geography · Global

This paper defines the scope and an initial agenda for a critical geography of urban agriculture, noting that despite growing interest across disciplines, it remains a marginal field in human geography. Beyond rhetoric, urban agriculture raises questions for critical geographers, particularly regarding its role in reshaping urban landscapes and experimenting with alternatives to capitalist urban organization. The paper highlights that urban agriculture is sometimes establishing embryonic forms of recreating the Commons.

Carey Clouse · · Cuba (Havana)

Following the collapse of the Soviet Union in the early 1990s, Cuba developed a significant urban agriculture initiative. By 1998, Havana alone had over 8,000 urban farms, producing nearly half of the country's vegetables. This grassroots effort evolved into the largest sustainable agriculture program, establishing Cuba as a world leader in urban farming.

Sarah Schindler · Faculty publications · Global

This article explores unauthorized actions in urban and suburban communities that further local food goals, despite violating existing laws and norms. Examples include keeping chickens, planting gardens on foreclosed lots, and operating underground restaurants. The study examines the overlap between food policy and land use law concerning these transgressive activities.

Izeldin A. Babiker · Journal of animal research · Saudi Arabia

This study aims to characterize the diversity of camel production systems in Saudi Arabia, with a focus on peri-urban camel production. Socio-economic changes post-petroleum era led Bedouins to settle in urban areas, increasing demand for camel milk from an urbanized population. This stimulated the development of peri-urban camel dairy production, which the study seeks to describe in terms of production orientation, resource endowments, and strategies.

Olga Orlić · Etnološka tribina · Croatia

This paper presents research results on solidarity exchange groups in Zagreb County, Croatia. These groups are described as an alternative form of direct food procurement, primarily organic, from producers. They promote ecological food production, foster equal partnerships between buyers and producers, and build solidarity and trust among people.