Research & reports

Rogelio Nogales Romero · · Spain (Granada)

This master's thesis outlines the process for creating and implementing a 3.8-hectare urban garden project in Casería de los Cipreses, Granada, Spain. The project aims to transform an abandoned historical site into sustainable, self-managed urban gardens for community building and agro-environmental education. It details the design, social and technical aspects, and the creation of an association to manage the initiative, adhering to municipal legislation and sustainability requirements.

Rima Melati, Suratman Sudjud, Sarni Sarni · Jurnal Pengamas · Indonesia

This study addressed food security issues in Ternate City, Indonesia, during the Covid-19 pandemic by socializing urban farming with a mixed farming pattern. The socialization involved observation, discussions, and providing horticultural seeds to participating farmers. As a result, participating farmers understood urban farming with mixed farming, with 80% clearing vacant land and 70% planting vegetables from the provided seeds. Farmers still require further guidance on diverse crop maintenance.

Rendy Primrizqi · · Indonesia (Jakarta)

DKI Jakarta faces challenges in meeting food needs for its over 10 million residents due to limited urban food production, making it dependent on other regions. Urban farming is proposed as an alternative, particularly by optimizing the use of house yards in residential areas, which constitute 48.41% of the city. This paper emphasizes the importance of stakeholder engagement and innovative architectural interventions to facilitate urban farming in dense, narrow areas.

Theresa J Beardell · Digital Commons @ Connecticut College (Connecticut College) · United States

Sprout is a community garden and direct-to-consumer farm dedicated to building community and empowering individuals through the shared effort of growing and eating good food. Cultivation at Sprout is led by the conviction that good food is produced in a way that is ethical in both its environmental and social impacts.

Beatriz Giobellina · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Global

This chapter explores the concept of green roofs as an innovation for sustainability in housing, cities, and territories, particularly in the context of global challenges like the COVID-19 pandemic. It suggests revisiting ideas linking environment, development, urban agriculture, and self-sufficiency gardens to address climate change, food security, and health. This chapter is part of the book "Green Infrastructures: from territory to habitable roof."

Nadia Johanisova, Lucie Sovová, Eva Fraňková · Edward Elgar Publishing eBooks · Czech Republic

This chapter examines eco-social enterprises in the Czech Republic, a post-socialist country, using a five-dimensional framework to expand the EU social enterprise definition. The framework includes criteria such as other-than-profit goals, using profits for nature and community, democratic governance, rootedness in place, and non-market production. Research identified a heterogeneous group of entities, including organic farms and community gardens, shaped by varied traditions and ideologies.

Tezcan Mert-Cakal, Mara Miele · Agriculture and Human Values · United Kingdom (Wales)

This article examines Community Supported Agriculture (CSA) projects in Wales as social innovation, exploring their emergence, innovative role, and transformative potential. Based on qualitative data from four different CSA case studies in Wales, the research showed that Welsh CSA cases play distinctive roles in the social economy, satisfying needs for ecologically sound and ethically produced food and empowering individuals at a micro level. However, the paper argues that for CSA initiatives to become 'workable utopias', they need to overcome barriers preventing replication, participation in macro-level policies, and scaling up, particularly concerning economic sustainability and resilience on a small scale.

Jiwon Park, Mi‐Ae Jeong · Journal of people, plants, and environment · Global

An analysis of 63 Korean and 90 overseas articles on urban gardens compared the types of physical and social benefits provided by gardens in urban areas. Community gardens were the most significant type in both Korea and overseas. Due to narrow urban structures, Korea focused on using rooftop, wall, and alley spaces, while overseas focused on promoting health and reducing food inequality through larger allotment and kitchen gardens. Urban gardens were found to have a positive effect on urban biodiversity, providing comprehensive environmental (37.73%) and social (62.27%) benefits.

Solon Alberto Calero Cruz, Carmen Cecilia Rivera Gómez · Repositorio Digital Universidad Autonoma de Occidente · Colombia (Cali)

This chapter discusses practical urban agriculture approaches to food sovereignty in Cali, Colombia, focusing on five food production and distribution spheres. It examines how participatory communication influences social change and urban sustainability by analyzing how approaches emphasize or de-emphasize culturally situated experiences. The study summarized the outcomes of an intercultural collective convened to discuss communication processes linked to food production and distribution, aiming to understand the most prominent subjectivities.

Irene Antoni-Komar, Christine Lenz · · Germany

This chapter discusses community building in sustainable food initiatives in Germany. Empirical data was collected through semi-structured interviews, participant observation, and action research with 27 practitioners from local food enterprises and initiatives, while quantitative data was gathered from surveys of members and customers. Findings indicate how participation in transformative enterprises is based on new forms of creative doing and collaboration, along with associated barriers and opportunities.

Anita Pinheiro, Madhav Govind · Journal of Scientometric Research · Global

This scientometric analysis explored global research trends in urban agriculture from 2004-2018 using articles from the SCOPUS database. Research attention significantly increased from 2013, predominantly in the Global North, focusing on food security, sustainability, and community gardening within Social Sciences. The study found very little research in urban agriculture policy and governance.

Heather Gray, K. Rashid Nuri · American Journal of Economics and Sociology · United States

This paper argues that industrial-chemical agriculture has abandoned the foundations of healthy agriculture, such as seed diversity and soil preservation, replacing them with genetically uniform crops. In contrast, it states that in the United States, small farms and urban agriculture are providing healthy food and reconnecting city dwellers with the life of the soil.

Jefry Joel López Acevedo · REICE Revista Electrónica de Investigación en Ciencias Económicas · Nicaragua

A 2019 case study at the Rubén Darío educational center in Nicaragua investigated the operation of a school garden, its production, connection to food and nutritional security, and its use as a pedagogical tool in primary education. The garden facilitated food availability, access, and consumption, with harvests complementing school snacks. Furthermore, 100% of primary school teachers utilized the school garden as a pedagogical tool, allowing students to apply theory to practice.

Silvana Nicola, A. Ferrante, Giacomo Cocetta, Roberta Bulgari, Carlo Nicoletto, Paolo Sambo, Andrea Ertani · Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Horticulture · Global

The Covid-19 pandemic revealed the vulnerability of the agrifood system, with lockdowns disrupting long-distance fresh vegetable supply chains and causing dramatic declines in local market sales. While purchases concentrated in supermarkets, increasing crowding risks, gardening can increase opportunities for local and fresh food availability. Scaling up local food production is important to enhance community resilience.

Betty T Izumi, Allea Martin, Teresa Garvin, Cesar Higgins Tejera, Sylvia Ness, Katy Pranian, Lauren Lubowicki · PubMed · Global

This study evaluated the preliminary effectiveness of "CSA Partnerships for Health," a 23-week grant-subsidized Community-Supported Agriculture (CSA) program, in improving dietary behaviors, self-efficacy to eat vegetables, food security, and overall health among 48 safety-net clinic patients. This single-group pretest-posttest study utilized interviewer-administered surveys. Statistically significant differences between post-intervention and pre-intervention values were observed for several outcomes, including vegetable intake, orange vegetable intake, eating habits, food security, ability to afford healthy meals, and general health status.

Jacqueline Futch, Brittany Kovacs, Anjali Prasertong, K. O’Malley, Diego Rose · Current Developments in Nutrition · United States (New Orleans)

This 2020 study cataloged innovative food system organizations in New Orleans, USA, through an online survey of 65 directors in fall 2017. The survey found that 82% of organizations were founded after Hurricane Katrina in 2005, with 77% targeting low-income populations. While 69% belonged to coalitions, only 23% reported receiving federal grants, indicating an active NGO sector addressing food and nutrition issues largely without federal support.

Debra J. Davidson · International Journal of Sociology of Agriculture and Food · Global

This study assessed the multiple emergent effects of urban agriculture activities through an extensive, interdisciplinary literature review to discuss its disruptive potential. It suggests that producing food in cities is not inherently transformative in itself, but the potential and observed new forms of social engagement emerging in many contexts can create institutional conditions that may disrupt conventional agri-food systems by building social capital as much as physical capital.

Fatmir Haskaj · Environment and Planning A Economy and Space · United States (New York City)

This article explores the historical context of community gardens in New York and Oakland, California, to understand and contest hegemonic forces in the urban environment. It posits that the work of gardeners is co-opted into a value regime through a process called "conspicuous labor." This process reconfigures the urban poor as productive, passive, and pastoral, contributing to gentrification.

Kate Gardner Burt, Gail Mayer, Rachel Paul · Local Environment · Global

A systematic review analyzed 277 community gardening articles to assess outcomes of community garden participation related to food justice, synthesizing 31 studies. Many positive impacts were indicated across seven social and dietary outcomes. Community garden participation was positively correlated with community connectedness, but evidence demonstrating diet improvement was neutral. Methodological rigor in study design and lack of participant racial/ethnic and socioeconomic diversity were common issues, leaving the effectiveness of community gardening as a strategy for a more equitable food system unclear.

Djeugap Guedia Amélie Mermoze, Aristide Yemmafouo · European Scientific Journal ESJ · Cameroon

From April to August 2019, surveys (100 questionnaires per city) and interviews (25 per city) were conducted in Dschang, Mbouda, and Foumbot, three medium-sized cities in West Cameroon, to examine the daily practices of urban livestock farming. Findings showed that an average of 60% of city dwellers in these cities engage in livestock farming for commercial reasons, primarily encouraged by their urban conditions. While livestock farming is mostly a secondary activity (87%), professionals make significant investments, and space availability remains a major limiting factor for market growth.

Sandesh Thapa, Rakshya Bhandari, Anjal Nainabasti · Ecofeminism and Climate Change · Nepal

A random sampling survey in Dhulikhel, Kavrepalanchok district, Nepal, found that while all respondents perceived rooftop farming as beneficial, many could not practice it due to constraints like fear of roof damage. Practicing farmers also faced difficulties managing rooftop gardens due to a lack of proper knowledge and reliance on non-recyclable planting materials.

Martí Rufí-Salís, Felipe Parada, Verónica Arcas‐Pilz, Anna Petit‐Boix, Gara Villalba, Xavier Gabarrell · Frontiers in Plant Science · Spain (Barcelona)

This study investigated a closed-loop crop cascade system in a Barcelona rooftop greenhouse, using tomato leachates to irrigate five successive lettuce cycles. The results showed that low yields (below 130 g per lettuce plant) were obtained when the cascade system was used during the early stage of the donor crop, as the nutrient amount, especially nitrogen, was insufficient for the receiving lettuce crop. Additionally, electrical conductivity values became too high (near 3 dS/m) at the end of the donor crop cycle, indicating limitations in maintaining optimal conditions throughout.

Michael Granzow, Kevin Jones · Local Environment · Canada (Edmonton)

This paper explores the production of Prairie Urban Farm, an urban agricultural initiative in Edmonton, Canada. Drawing on interviews with regular volunteers and personal reflections, the analysis emphasizes everyday urban agriculture practices, understandings, and motivations, rather than limiting the understanding to official representations. The study pursues tensions between Prairie Urban Farm as a sustainability and food security initiative and more ambivalent understandings.

Alison Hope Alkon, Yahya Josh Cadji, Frances C. Moore · New York University Press eBooks · United States (California)

In North Oakland, California, USA, collaborations between food justice organizations and residents, spurred by gentrification, were explored. The partnership and merger of Phat Beets Produce and the Self-Help Hunger Program were analyzed, initiated after a community garden was used in a gentrification advertisement in 2014. While this collaboration created a strong alliance, it was found to be insufficient to resist the structural forces driving gentrification.

Giuseppina Pennisi · AMS Acta (University of Bologna) · Global

This paper describes an international workshop held in Turku, Finland, and online from September 2-4, 2020, as part of the EU-H2020 project FoodE. The workshop gathered 15 contributions, including two plenary lectures and 13 short presentations from PhD candidates from nine countries, to discuss innovation and sustainability in City/Region Food Systems (CRFS). Topics covered innovative plant production systems, sustainability assessment, short food chains, food waste management, urban agriculture, business models, and the water-food-energy nexus within cities.