Research & reports

Consuelo Montes Rojas, Astrid Alejandra Gomez · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Colombia (Popayán)

This participatory research in three communes and four urban-marginal settlements of Popayán, Colombia, surveyed 116 displaced families to evaluate chayote (Sechium edule) as a food alternative. The study found that chayote adapts well to settlement conditions and serves as an alternative food source, promoting the consumption of underutilized species and encouraging urban agriculture practices.

Ralf Otterpohl, Christopher Buzie · Waste · Global

This chapter provides an overview of biowaste management solutions, focusing on reuse. It describes high-tech systems, urine diverting flush systems, and modern dry sanitation systems like terra preta sanitation (TPS), which can produce black soil and reusable water. TPS is presented as a promising approach for managing urban household waste, addressing soil degradation and food insecurity, and potentially improving urban agriculture when combined with greywater reuse; however, questions regarding macronutrients and micronutrients remain.

Nyumbaiza Tambwe, Michael Rudolph, Ran Greenstein · Africa · Democratic Republic of Congo (Lubumbashi)

A study was conducted in Lubumbashi, Democratic Republic of Congo, from November 2004 to March 2005, on 100 farming households that adopted urban agriculture as an alternative livelihood after the collapse of a mining company. Data collected through semi-structured interviews, in-depth questions, and observation revealed that despite practicing urban agriculture, the living conditions of 75% of households declined, and 20% stabilized their living conditions but could not completely alleviate poverty. Only 5% of farmers achieved food security.

CONSUELO MONTES R, ASTRID ALEJANDRA GÓMEZ G · DOAJ (DOAJ: Directory of Open Access Journals) · Colombia

This participatory study evaluated Sechium edule (chayote, locally "cidra papa") as an alternative food source for displaced families living in marginal urban settlements of Popayan, Colombia, aiming to recover traditional knowledge of its use and management, identify ecotypes, capture its sociocultural significance as a means of maintaining ties to the countryside, and assess its productivity and management potential in marginal urban spaces. Using participatory methods including recreational activities, awareness workshops, and knowledge- and seed-exchange tours, the study covered three communes in Popayan, applied 116 surveys across four selected settlements, and conducted monthly visits with informal dialogue with participating families. It confirmed that plants such as chayote adapt to conditions in the settlements and can serve as an alternative food source for these populations, and the activities encouraged consumption of underutilized species, knowledge exchange, and conservation of ecotypes and plant species able to withstand marginal conditions.

Ruth Beilin, Ashlea Hunter · Local Environment · Australia

In Australia, a 2011 study developed a set of social and ecological indicators aligned with local government policy areas and accountability frameworks through a participatory process involving local government officers, community garden (CG) members and industry experts. Since Agenda 21, local governments have sought ways to engage urban citizens in building more sustainable cities, and community garden activities are frequently described as contributing to socially and environmentally sustainable local communities, yet a suitable set of indicators for valuing these benefits had not previously been established. The indicators were designed so individuals could use and learn from them, contributing to policy decisions and being meaningful to urban planners and local gardeners. The study demonstrates the practical necessity of devising indicators that CG participants can realistically monitor and that hold political and ideological value for local governments and wider community stakeholders.

H. de Zeeuw, R. van Veenhuizen, Marielle Dubbeling · · Global

A Foresight Project on Global Food and Farming Futures paper reviews available evidence on the potential of urban agriculture to address urban challenges in developing countries and surveys how local and national authorities view urban agriculture, closing with the authors' perspective on its role in sustainable city development.

Patricia M. Clay, Julia Olson · Anthropology News · Global

The available record for this Anthropology News piece consists only of a keyword list — sustainability, biological anthropology, fisheries management, food system, sustainable fishery, Community Supported Agriculture, food and nutrition, ecology and environment — with no abstract text describing a study, method or finding.

David Mason, Ian Knowd · International Journal of Agricultural Sustainability · Australia (Sydney)

This paper explores the history of urban agriculture (UA) in the Sydney region, which emerged as a grassroots response to global forces negatively impacting urban and farming communities. These forces include urban sprawl, supermarket dominance, the fast food industry, and globalization. Community-based promotion of local agriculture is leading governments and organizations to recognize UA as a strategic mechanism for urban communities to address food security and other challenges.

Charles French, Mimi Larsen Becker, Bruce E. Lindsay · Journal of Agriculture Food Systems and Community Development · Cuba (Havana)

This study examined urban agriculture in Havana, Cuba, using secondary data and interviews with 11 urban gardeners. It found that while agrarian reforms after 1991 led to the growth of private urban gardens and cooperatives, Cuba's integration with the global economy and adoption of free-market principles have since forced dramatic adjustments in the urban agriculture sector. This shift presents challenges to the sector's original role in food security.

Sumiko Abe · Journal for the Integrated Study of Dietary Habits · Global

This report examines the weakening relationship between agriculture and food, leading to market failures, reduced competitiveness, and information deficiencies, with processed foods and supermarket purchases dominating. It focuses on direct sales and Community Supported Agriculture (CSA) as methods to realize "eating habits of volitional selection." These regional markets foster trust and traceability, contributing to food safety, and the study introduces examples from 12,000 direct sales stores, female farmer enterprises, and the Pal System Consumers Cooperative Union.

Nikita S. Eriksen‐Hamel, George Danso · International Journal of Agricultural Sustainability · Global

Urban and peri-urban agriculture (UA) significantly contributes to the total food requirements of cities, especially in southern cities of the developing world. This review describes agronomic issues unique to UA and identifies possible interventions to address them. Growth-limiting and growth-reducing factors in UA include water availability, nutrient supply, soil degradation, pests, and soil pollution. Addressing these constraints requires action at both field and municipal or regional levels.

Claire Nettle · Chain reaction · Global

This paper discusses how community gardening can contribute to food security. However, it finds that the potential contribution of community gardens to food security is limited by their insecurity of tenure.

Mariana Ponce, R. Terrile, Marielle Dubbeling, Femke Hoekstra, R. van Veenhuizen · Urban Agriculture Magazine · Argentina (Rosario)

This article describes the Urban Agriculture Programme in Rosario, Argentina, which has been in place since 2002. Implemented by the Municipality of Rosario's Secretary of Social Outreach in cooperation with NGO CEPAR and Pro-Huerta INTA, the program aims to create an economy that integrates people and generates inclusive spaces for production, commercialization, organization, participation, and political advocacy alongside urban farmers. The program is currently in the process of consolidation as public policy.

Richard Levins · Monthly Review · Cuba

This article discusses the ideological biases travelers from the United States carry when visiting Cuba and the progress Cuba demonstrates in areas like urban agriculture, healthcare, and education. It notes that while delegations visit areas Cuba is proud to show, this represents only part of the full story. The author's experience suggests that committed revolutionaries offer more serious criticisms, while counterrevolutionaries tend to complain about personal hardships.

Mary Lydecker, Pay Drechsel · International Journal of Agricultural Sustainability · Ghana (Accra)

This study examines the contributions of urban agriculture to municipal sanitation and health services in Accra, Ghana. It estimates that Accra generates 80,000,000L of wastewater daily, with urban vegetable farms using up to 11,250,000L. By mitigating health risks from wastewater irrigation, urban farms can significantly contribute to the city's sanitation needs and support buffer zone management, reducing solid waste dumping and improving flood control.

Noah Zerbe · · Global

Failures in the mainstream industrialized food system have increased interest in alternative food systems. These alternatives include urban agriculture, community supported farms, school and community gardens, and fair trade. Despite their diversity, these emergent systems share a common vision for food provision based on social and environmental justice.

Ferne Edwards, Dave Mercer · Local Environment · Australia (Melbourne)

This paper discusses the use of food mapping in the "Meals in Metropolis" undergraduate course at RMIT University in Melbourne, Australia. The course introduced Industrial Design and Landscape Architecture students to critical issues of food security and sustainability in urban design. Students produced food chain maps, neighborhood food maps, and redesign posters, which are concluded to reveal an emerging landscape of innovative food production in Melbourne, potentially leading to a more resilient, distributed urban food system.

Kohei Makita, Eric M. Fèvre, Charles Waiswa, Mark Bronsvoort, Mark C. Eisler, Susan C. Welburn · Land Use Policy · Uganda

This paper describes a spatial representation of the peri-urban interface (PUI) of Kampala, Uganda, and identifies socio-economic factors related to peri-urbanicity using rapid rural mapping. It notes that urban and peri-urban agriculture (UPA) in rapidly expanding cities carries public health risks, such as zoonotic disease transmission. The study provides a methodology for describing the PUI in developing countries.

서향숙 · 의철학연구 · Global

This paper discusses the environmental and health issues arising from modern food culture, focusing on industrial and pastoral food chains as explored by Michael Pollan. It examines environmental pollution and GMO food issues within industrial food chains, and problems with semi-organic corporate food systems in pastoral chains. The study proposes urban agriculture, including school gardens, as a solution for a healthy food chain for future generations, integrating the concept of "food justice."

Marina Moraes Diniz de Oliveira Queiroz · · Sweden

This work studies urban and peri-urban agriculture (UPA) and alternative food production strategies, aiming to connect current food systems, urban structures, and climate change. It discusses urban planning, transport, waste management, and localized food production, proposing solutions for a Swedish context. The work argues for utilizing arable land in and near cities and integrating local food production with sustainable transport to prepare for reduced fossil energy and global warming.

William H. Friedland · Rural Sociology · Global

This article explores strengthening alternative agrifood movements by mobilizing academic researchers. It proposes a new organization, "Alternative Agrifood Researchers without Borders," to utilize researchers' skills and structural position. The goal is to enhance movements, reduce inequalities, and improve academic research quality by paralleling existing state and market structures while focusing on progressive objectives.

Denise · TRAILS: Teaching Resources and Innovations Library for Sociology · Global

This course explores the sociological aspects of food, examining the cultural and social values that organize the biological need to eat. It investigates the social relations involved in food production, distribution, preparation, and consumption, including topics like food and identity, the agri-food system, food-related social movements, and the unequal distribution of food. The course considers the consequences of food on social relationships and population health.

Chris Carlsson, Francesca Manning · Antipode · Global

Nowtopia identifies a new basis for a shared experience of class, characterized by an exodus from wage labor and the embrace of meaningful, freely chosen, unpaid work. Nowtopian communities are largely grounded in unpaid practical work, such as urban gardening/agriculture, which gradually reverses the extreme atomization of modern life. These practices represent a decentralized, uncoordinated collective research and development effort exploring a potentially post-capitalist, post-petroleum future.

Kwasi Appeaning Addo · Remote Sensing · Ghana (Accra)

This paper discusses the need for sustainable management of urban and peri-urban agriculture in Accra, Ghana. A lack of reliable data on the extent of urban/peri-urban areas used for farming has hindered the development of sustainable policies to manage urban farming in Accra. Ground-based survey methods are problematic and prohibitively expensive, making accurate assessment of urban farming's future role difficult.

Ephraim Kigozi Nabakwa, Patrick Kizza Kagyi, David Sserunkuuma Masereka, Grace Nakimbugwe Otim · Zenodo (CERN European Organization for Nuclear Research) · Uganda (Kampala)

This qualitative research, conducted through interviews and focus groups with residents and leaders in Kampala's slums, examines urban agriculture as a resilience strategy. Urban agriculture projects demonstrated an average 30% increase in household food security and a 50% reduction in reliance on informal income sources. The study's development framework enhances the resilience capacity of these initiatives, offering policy recommendations for integration into formal programs and infrastructure support.