Research & reports

Lester Scott Lakey · BearWorks (Missouri State University) · United States (Missouri)

An ethnographic study of two farms in the Springfield Plateau region of the Missouri Ozarks was conducted to assess the effects of "local food" movements on farmers. The study found that local farms share qualities with traditional family farms. It also revealed significant variability in farmers' motivations and attitudes, ranging from farming as a means to earn family income to farming as a way to build networks connecting farmers and consumers within the community.

Kathryn A. Peters · Journal of Food Law & Policy · United States

Urban agriculture in the United States takes various forms, including individual gardens on private land, public property, and church and school grounds. Key factors for success include land acquisition, zoning ordinances, access to affordable water, infrastructure, and support services like education and outreach. Major U.S. cities, such as Seattle (declared 2010 the Year of Urban Agriculture) and Cleveland (declared 2012 the Year of Local Food), recognize urban agriculture's important role in sustainable cities and local food supply systems.

Sarah Mead-Willis · The Deakin Review of Children s Literature · United States (Brooklyn)

"The Honeybee Man" by L. Nargi is a 2011 picture book about Fred, a Brooklyn resident who keeps three honeybee colonies on his townhouse roof. The book illustrates Fred's urban beekeeping, showing how his bees collect nectar across the borough and how he harvests and distributes honey to neighbors. It aims to educate young families about local ecology and human community, explaining bee behavior and the processes of beekeeping and honeymaking.

J. Caulfield · Maine policy review · United States

This case study describes how Maine's Micmac tribe is developing "Micmac Farms" from a community garden into a four-season agricultural business.

Eric L. Hazzard, Elizabeth Moreno, Deborah Lane Beall, Sheri Zidenberg‐Cherr · Public Health Nutrition · United States (California)

A mid-term evaluation was conducted on 3103 California public schools (80.6% of applicants) to assess the effectiveness of the California Instructional School Garden Program (CISGP). Many schools reported not achieving their predicted goals related to the CISGP grant, with only 39.4% of schools accomplishing all their garden-related goals. Additionally, 37.8% of schools reported that their school gardens were negatively affected by the California budget deficit, suggesting that the discrepancy between predicted and actual grant utilization may be due to a combination of budget shortfall and insufficient grant award amounts.

Marina de Fátima Brandão Carneiro, Antônio Maurílio Alencar Feitosa, Dulce Pereira dos Santos, Gabriel Alves Veloso, Igor Martins de Oliveira · DOAJ (DOAJ: Directory of Open Access Journals) · Brazil (Montes Claros)

This study investigated the role and importance of urban agriculture in Montes Claros, MG, Brazil, as a dynamic activity creating a specific rural-urban interaction space. Using bibliographic and documentary analysis, semi-structured interviews with farmers, iconographic production, and geotechnologies for mapping, the research found that urban agriculture is a reality in intra-urban spaces. It occupies vacant lots and backyards with diverse activities, generating work, employment, income, food security, and products for local commerce.

Julian S. Yates, Jutta Gutberlet · Environment and Planning A Economy and Space · Brazil (Diadema)

This paper analyzes food waste flows in Diadema, Brazil, through an urban political ecology lens, focusing on integrated organic waste management for composting and urban food production. While presented as a means for positive socioecological change, the process is characterized by conflict and potential exploitation. Broader structural conditions also constrain the system's ability to offer an alternative to existing waste-management models.

John M. Polimeni, Raluca Iorgulescu Polimeni, Richard L. Shirey, Christina L. Trees, W. Scott Trees · Journal of Business & Economics Research (JBER) · United States

This paper develops a theory of demand for Community Supported Agriculture (CSA) membership, using survey and anecdotal data from members of the Roxbury Biodynamic Farm, the second largest CSA in the United States. The discussion considers evidence of a direct relationship between production method and demand. It also hypothesizes that dynamic demand, influenced by participation over time, is a necessary but insufficient condition for CSA sustainability.

Kathleen Lynn Wensuc · Digital Commons - DU (University of Denver) · United States (Colorado)

This study investigates consumer understanding of food labeling and the marketability of authentically healthy, organic foods from independent farms. Conducted in Boulder, Colorado, it explores potential confusion between "organic" and "natural" products and reasons for participation in community supported agriculture programs. Findings suggest that a misperception between the terms "organic" and "natural" may not exist, but distinguishing them remains important.

Samuel W. Lewis · Scholarship @ Claremont (The Claremont Colleges) · United States (California)

In summer 2010, 11 high school students from under-resourced communities in Pomona, Montclair, La Puente, and Chino Hills, California, were paid to participate for six weeks (five days a week, 30 hours a week) in the Youth Earth Connections (YEC) summer internship program, funded by the 2010 Davis Projects for Peace and a Pomona College Summer Undergraduate Research Project Award. The program was designed to connect movements for food and environmental justice with farming work, and weekly survey responses from interns suggest that experiential urban farming programs at the high school level can connect students with issues of environmentalism and social justice and motivate action against the industrial food system and the environmental injustices they experience.

Edna Bonacich, Jake Alimahomed‐Wilson · Souls · United States (California)

The role of capitalism in the ecological crisis and jobs crisis facing the Los Angeles African American community is examined, arguing that sectors of Black Americans, like many people in the Global South, are being pushed out of the formal system of capitalist employment. In response, the paper looks to delinking and the development of economic experiments rooted in community economic self-determination based on anti-capitalist values, reporting on a small urban farming project the authors are starting.

· Lincoln (University of Nebraska) · United States

The May 2011 issue table of contents for NEBLINE, a newsletter published by the University of Nebraska-Lincoln Extension. It lists a feature on nature, gardening and science in a butterfly garden, alongside sections on urban agriculture, 4-H and youth programs, nutrition education, and Family and Community Education (FCE) club news.

Bruna Lara Alvarenga Barros, Jackeline Canuto Mendes, Vinicius Moreno Nolasco, Marivaldo Aparecido de Carvalho, Rosana Passos Cambraia · Cadernos de Agroecologia · Brazil

A project in Diamantina, Minas Gerais, Brazil paired students from the Universidade Federal dos Vales do Jequitinhonha e Mucuri with youth and educators at AJIR, a philanthropic institution housing ten at-risk young men. Activities centered on cultivating vegetables, fruit trees and medicinal plants and raising small animals as part of residents' diet, guided by an ecological diagnostic of the local environment-agriculture relationship. The work aimed to valorize popular and endogenous knowledge alongside scientific knowledge and to build agroecological learning practices.

Andrew Kimbrell · Tikkun · United States

This essay criticizes the dominant industrial food model, corporations turning agriculture into agribusiness through heavy chemical, mechanical and genetically altered inputs, as producing profound alienation between the public and food production; it argues that increasing urbanization widens this physical and psychological distance, obscuring the industrial food model's consequences, including forest destruction, animal cruelty, pesticide harm to farmworkers and wildlife, and devastation of farm communities, which together constitute a moral crisis as well as an environmental and health crisis. It also describes a growing organic-and-beyond movement over the past two generations, with millions of Americans joining community supported agriculture (CSA) and opposing pesticide misuse, factory farming and genetic engineering of crops.

Joshua M. Davis · School for International Training Digital Collections (School for International Training) · United States

This paper evaluates the sustainability of the Market Basket (MB), a modified Community Supported Agriculture program run by Post Oil Solutions in Brattleboro, Vermont, USA, that provided local, fresh vegetables to low-income consumers at wholesale prices across two locations over two years, drawing on the author's experience as market coordinator, focus groups, interviews, and secondary data. Over 60 people participated in the MB during that period, and the paper argues the MB was an effective approach for increasing produce consumption, but issues affecting its sustainability remained unresolved — most notably funding to support a coordinator and increasing participation among generationally low-income consumers — with steps to address both currently underway.

Marianne Sarkis, Amelia Angevine, Samuel Morrison, Caitlin Raph, Andrea Siemaszko · Clark Digital Commons (Clark University) · United States

A student research project in the United States investigating what factors influence refugees' participation in community gardens. Students conducted observations, informal interviews and focus groups with local refugees, examining location, education, community, economics and access to supplies as candidate factors. The project concluded that a lack of economic and structural flexibility is a significant reason for the low participation observed.

Kristin Reynolds · Journal of Agriculture Food Systems and Community Development · United States

In Alameda County, California, the University of California Small Farm Program collected data from 2006 to 2009 through on-site interviews with 52 urban farmers and gardeners, surveys of Extension staff, and participant observation. The study examined characteristics of urban agriculture in the county, operators' challenges and assistance needs, and Extension staff members' interest in expanding programming for urban agriculture.

Saad El‐Din Hassan, Eva Boon, Marc St‐Arnaud, Mohamed Hijri · Molecular Ecology · Canada

A study assessing indigenous arbuscular mycorrhizal fungi (AMF) community structure in roots and soil of Plantago major (plantain) growing on trace-metal (TM)-contaminated versus uncontaminated sites, selected based on a survey of TM concentrations (As, Cd, Cu, Pb, Sn, Zn) in community garden soils in Montreal, Canada. AMF community structure was analyzed using PCR-DGGE, cloning and sequencing, and direct sequencing. Native AMF diversity, measured by the number of AMF ribotypes, was decreased in TM-polluted soils and plant roots compared with unpolluted sites, and community structure was altered by TM contamination. Various Glomus species along with Scutellospora aurigloba and S. calospora were the most abundant ribotypes in unpolluted soil, while G. etunicatum, G. irregulare/G. intraradices and G. viscosum occurred in both polluted and unpolluted soils, and G. mosseae together with unidentified Glomus ribotypes (B9, B13) dominated in TM-polluted sites. The predominance of G. mosseae at metal-polluted sites is interpreted as suggesting tolerance to TM stress and potential use for phytoremediation.

Tracey J. Woodruff, Patrice Sutton, David Wallinga, Joanne Perron, Michelle Gottlieb, Lucia Sayre · · United States

This review examines evidence that intensive use of pesticides, chemical fertilizers, hormones, antibiotics, and fossil fuel in the US food production system, along with chemicals in food packaging, are potentially harmful to human reproductive and developmental health, and argues that policies including changes to the Farm Bill and the Toxic Substances Control Act, plus greater health-sector involvement in sourcing food from urban agriculture programs and farmers, are needed to prevent adverse reproductive effects. The abstract does not report a specific negative or null finding about urban agriculture itself — urban agriculture programs are named only as one proposed sourcing channel within the recommended policy response, not as a subject with measured outcomes.

Tommy Bleasdale, Carolyn J. Crouch, Sharon L. Harlan · Journal of Agriculture Food Systems and Community Development · United States

Researchers studied a struggling community gardening program in a low-income minority neighborhood in Phoenix, Arizona, operated within a larger local food initiative led by a nonprofit community development organization. Based on interviews and participant observation used to build an exploratory survey, the study found that while residents had gardening interest and experience, awareness of the program itself was low, perceptions of gardening's benefits and burdens varied among current gardeners, ex-gardeners, and those who had never gardened, and the benefits residents cited often differed from the goals stated by the local food initiative.

Todd H. Kuethe, Jennifer Ifft, Mitch Morehart · Choices Magazine (Agricultural & Applied Economics Association) · United States

Using USDA/NASS survey data from 1999–2010, this article examines how urban proximity affects U.S. cropland values. Cropland in urban-influenced areas commanded an average premium of $1,820 per acre over rural areas, though its annual growth rate (1.5%) lagged rural cropland (4.8%). Values in urban-influenced areas peaked at $4,400 per acre at the end of 2007.

Britta Riley · TED · United States

In this TED talk (posted November 2011), artist-technologist Britta Riley presents Windowfarms, a vertical hydroponic system for growing food in apartment windows, and the crowdsourced "R&D-I-Y" development approach behind it. Windowfarms was named one of Entrepreneur magazine's "100 Brilliant Companies to Watch" in 2010.

McClintock N. · Cambridge Journal of Regions, Economy and Society 3(2):191-207 · United States

Theorizes urban agriculture through the metabolic rift framework, arguing it addresses ecological, social and individual rifts by rescaling production, reclaiming vacant land, and de-alienating urban dwellers from their food.

Walker R. E., Keane C. R., Burke J. G. · Health & Place 16(5):876-884 · United States

Systematic review of 31 US food access and food desert studies using nine distinct measures, documenting disparities in access to healthy food across low-income and minority neighborhoods.

Draper C., Freedman D. · Journal of Community Practice 18(4):458-492 · United States

Reviews 1999-2010 literature, organizing community gardening purposes, benefits and motivations into eleven themes. Finds rigorous quantitative studies sparse but a substantial body of qualitative evidence.