Research & reports

Sinem Kavak, Lorenza Arango, Doi Ra, Zeynep Ceren Eren Benlisoy, Carlo John Arceo, George T. Mudimu, Daren Shi-chi Leung, Adwoa Yeboah Gyapong, Mnqobi Ngubane · The Journal of Peasant Studies · Global

Migrant workers often remain marginal in food sovereignty discourse and practice despite their central role in the global food system. The emphasis on localization within food sovereignty often overlooks trends towards semi-proletarianization within small peasant and worker households, and a more inclusive food sovereignty agenda must address migrant workers' access to land.

Büşra Gül KARACA, Duygu GÖKCE · Kent Akademisi · Global

This study comprehensively examined 26 scientific studies published between 2008 and 2025 from a spatial perspective, demonstrating that food desert formation is a multi-layered structural problem directly related to spatial planning processes and urban planning decisions, rather than individual socioeconomic deficiencies. The literature review revealed that food deserts are systematically produced by planning-based practices such as single-function zoning decisions, single-centered urban development models, and the absence of urban agriculture in legislation, not solely by a lack of physical access. Access disadvantages persist, particularly in peripheral neighborhoods and areas with high concentrations of low-income groups, and a significant gap exists in developing applicable policies for medium-sized cities due to the literature's focus on metropolitan areas.

Eduardo José Terán Duque · Revista Multidisciplinar Epistemología de las Ciencias · Ecuador (Cayambe)

This article examines sociocultural issues in indigenous communities in Cayambe, Ecuador, caused by gentrification. The study, using situated ethnography, cultural cartography, life stories, and body biographies, found that urban renewal for higher-income residents marginalizes ancestral practices like community gardens and leads to the loss of community autonomy and traditions. Regressive ethnogenesis renders indigenous existence invisible and produces epistemic violence, reducing collective activities to social entertainment.

Eduardo Terán Duque · Dialnet (Universidad de la Rioja) · Ecuador (Cayambe)

This study in Cayambe, Ecuador, examined sociocultural issues in indigenous parishes and communities caused by gentrification, a process of socio-spatial displacement where low-income rural areas are restructured by higher-income residents or foreigners. This phenomenon perpetuates ethnic-racial hierarchies and the exploitation of indigenous peoples, rendering indigenous existence invisible and marginalizing ancestral practices like collective organization, mingas, community meetings, and community gardens. Consequently, communities lose autonomy, traditions, rites, and customs, with collective activities reduced to social entertainment without historical recognition.

Guilherme Raj, Giuseppe Feola, Irina Velicu · Sociologia Ruralis · Portugal

Case studies of three women farmers in two Community-Supported Agriculture (CSA) initiatives in Portugal used data from semi-structured interviews and participant observation. The study demonstrated that while CSA initiatives are conducive to women farmers’ emancipation, the absence of collective efforts to address unequal gender relations hinders their transformative potential. CSA initiatives tend to overlook power imbalances emerging from their internal micro-politics and neglect the ambivalent effects shaping their transformative efforts.

Supriya Dadaso Dighe · Zenodo (CERN European Organization for Nuclear Research) · New Zealand

This study provides an eco-critical analysis of Eleanor Catton’s novel "Birnam Wood," exploring the entanglement of environmental activism, capitalist expansion, and identity formation. While the novel depicts conflicts between activist collectivism and corporate techno-capitalism through guerrilla gardening and land commodification, the study argues that its allegorical structure and reliance on familiar ideological binaries may constrain its capacity to generate radically new ecological insight. The research ultimately raises questions about the limits of literary representation in envisioning transformative environmental futures.

Quinton J, Nesbitt L, Connolly JJT, Wyly E · Urban Studies · カナダ（バンクーバー・カルガリー）

Green gentrification describes how greening a neighbourhood — with parks, community gardens and the like — can draw in higher-income households and displace or exclude marginalised residents; the authors note this has rarely been tested empirically, and that the literature has focused almost exclusively on urban neighbourhoods even though the desire for green space is often cited as a reason households move to suburbs. Surveying 104 households in gentrified downtown Vancouver and suburban Calgary new-build neighbourhoods, the study finds green factors were of similar importance to non-green factors such as safety, scenic views and ambience (and, in Vancouver, proximity to entertainment and transit). Proximity to green space mattered more than overall neighbourhood greenness, and private green space mattered more in the suburbs. Greening, in other words, is not the sole driver, and green-gentrification research needs to widen its geography beyond dense city environments.

Rao X., Zahid A., Ye X., Jain D., Duffield N. · Urban Informatics · 国際（論考）

A Perspective arguing that controlled environment agriculture (CEA), driven by venture capital and profit-maximising imperatives, has delivered limited scalability, narrow crop diversity and minimal engagement with spatial equity — the fair distribution of food infrastructure across urban geographies. It calls for repositioning CEA not as a standalone technological fix but as a component of urban infrastructure delivering co-benefits for food justice, public health and environmental resilience.

Paul Β. Thompson · · Global

This article discusses urban agriculture, noting that the decline of grocery stores in inner cities and projected vulnerabilities in megacities outside the global West suggest distinct moral imperatives. It contrasts urban agriculture with rural resilience and sustainable intensification, highlighting its focus on consumption and present needs. The article describes two urban agriculture archetypes: one embracing high-tech solutions and another emphasizing local solidarities and urban-based control over the food system.

Marvin Joseph F. Montefrio, Nathalie Dagmang · The Journal of Peasant Studies · Philippines (Metro Manila)

This article examines two cases of radical urban agriculture in Metro Manila, Philippines, where urban poor communities strive for food sovereignty and assert rights over contested urban lands. It highlights that the spatiality of material constraints in cities acts as a mediating factor, influencing the formation of rural-urban alliances and the sustainability of urban resistance efforts. The study reveals challenges in establishing and maintaining these alliances due to urban material limitations.

Nagwa Babiker Abdalla Yousif, Shadia Abdel Rahim Mohammed, Enaam Youssef, S. Behari · Sustainability · Sudan (Khartoum State)

An interview study was conducted with 100 female farmers in Omdurman’s Algamwai area, Khartoum State, Sudan, from 2022 to 2023. This research examined the intersection of gender, technology, and socioeconomic equity in digital urban agriculture. It showed that despite structural inequalities, including 45% restricted land ownership, 5% limited credit access, and inadequate extension services, female farmers are driving innovation and sustainability. Digital urban agriculture provides income opportunities (76% rely on it) and serves as a platform for equitable participation, though systemic disparities need to be addressed.

Claudia Rochael Oliveira · Terra Livre · Global

This article argues that while vertical farms (VFs) are often presented as indispensable for sustainable cities, their purported sustainability is difficult to achieve without structural changes to reduce social inequalities. Critiques of urban agriculture, including VFs, point to their contribution to gentrification, racialization of space, and vulnerability to real estate capital, indicating a critical finding regarding equity. The article advocates for VFs to be appropriated by social movements to foster critical stances against conventional agriculture and catalyze urban utopias.

Marie Claire Uwase, Jean de Dieu Uwimana · Zenodo (CERN European Organization for Nuclear Research) · Rwanda (Kigali)

This article develops a theoretical framework to analyze how digital land registries in Rwanda, specifically in Kigali's peri-urban areas, mediate women's access to formal agricultural credit. The framework posits that despite formal legal equality, digitization can paradoxically solidify existing patriarchal biases within credit assessment algorithms. It reveals that digital land governance is not a neutral solution for gendered credit gaps and can entrench barriers to women's financial inclusion in peri-urban agriculture by systematically undervaluing women's communal land use practices as collateral.

Johannes Bhanye, Abraham R. Matamanda, Ruvimbo Shayamunda · Discover Global Society · Zimbabwe

In Lydiate informal settlement in peri-urban Zimbabwe, Malawian migrants mobilize insurgent practices, including informal land seizures, spiritual claims, and communal strategies, to access land for farming. Access to land for urban and peri-urban farming remains a significant hurdle, especially for marginalized migrants. Migrants invoke divine ownership narratives, Nyau cult practices, and witchcraft deterrence as tactical tools for defending seized land.

Karolin Andersson · Gender Place & Culture · Rwanda (Kigali)

This qualitative study in Kigali, Rwanda, examined the socially differentiated implications for urban farmers of reorganizing urban cultivated marshlands. The study found that marshland reorganization and closure reproduce farmers’ vulnerabilities, shaped by gender, age, health/ability, and education. It demonstrated a largely exclusionary pattern in the city’s urban greening agenda, contradicting authorities' stated ambitions.

Maria Teresa Braga Bizarria · Gender Place & Culture · New Zealand (Wellington)

This qualitative study explored the embodied experiences of six women in three community gardens in Wellington, New Zealand, focusing on gender roles and care responsibilities. The findings indicate that participants' experiences were permeated by complicity with oppressive structures, and their actions had limitations in fostering transformative justice.

Corrie Hannah, Jordan Blekking, Julia Davies, Jane Battersby, Allan Chilenga, Dorcas Kabuya, Percy Toriro · Ecology and Society · Zambia

This empirical case study examined how the COVID-19 pandemic affected urban food systems (UFS) in 14 Zambian cities, using household survey data from 2019, 2020, and 2021. Descriptive and regression analyses assessed household food sourcing, including urban agriculture. Households from diverse socioeconomic quartiles faced similar food security challenges but coped differently based on capacities and resources, indicating a lack of equitable outcomes. Smaller and remote cities sourced food from open-air markets, vendors, and urban agriculture, while more connected cities used local shops.

Susanne Berliner · · Global

This narration observes a community garden as a space of social diversity, functioning as a "cosmopolitan canopy" where people from different backgrounds interact. While a cosmopolitan spirit exists, the garden is not neutral; its permeable boundaries and internal segregation indicate it is permeated by power dynamics and control.

Lena Schmeiduch, Émile Thévenot · International Review of Education · Global

This study explored the potential for lifelong learning within sustainability-led initiatives, such as ecovillages and community-supported agriculture, through the theoretical lens of Noah Sobe's four pillars of lifelong education. While these initiatives offer opportunities to address sustainability-related challenges, their insular nature and limited accessibility have drawn criticism in the literature on sustainability transitions. The analysis suggests that these initiatives and lifelong learning agendas frequently converge in their framing of sustainability issues.

Parisi A., Walthall B., Clerino P., Firmbach P., Onyszkiewicz M., Vicente Vicente J. L. · Environmental Evidence · Global

A protocol for a systematic map of the scholarly literature on the relationship between urban agriculture (UA) and gentrification. The authors note that existing accounts variously present gentrification as a possible outcome of UA activities, as a risk that UA initiatives themselves face, and as other kinds of relationship, and argue that these divergent accounts are partly explained by different theoretical engagements with gentrification and by the breadth of activities gathered under 'urban agriculture'. It sets out the search and review strategy and aims to expose gaps in dominant academic discourses. Being a protocol, it reports no findings yet.

Ahmed Alhuseen, H. M. A. M. Omer, Eva Pauditšová, Hussein M. Sulieman, Mária Kozová, Pavel Cudlín · · Sudan (Khartoum)

A study assessed spatial accessibility disparities and users' opinions regarding public green spaces (UGSs) in Khartoum State, Sudan. Using GIS and questionnaires, it evaluated potential accessibility to 44 urban parks, community gardens, and city forests within 5, 10, and 15-minute travel intervals. Results showed inequitable access opportunities to UGSs, primarily favoring first-class residential areas. Within a 5-minute walking interval, the UGSs service zone covered less than 1% of the population. User opinion assessment revealed that 80% of parks required entrance fees, and the study concluded that UGS accessibility does not correspond to international quality of life indices.

Mitchell McLarnon · · Global

This chapter describes the practice, processes, and ethical tensions of using cell phones for visual data collection, representation, and analysis in school/community garden research projects. The findings suggest that while gardens and cell phones have the potential for enhancing experiential learning, increased well-being, and ecological awareness, their use needs to be highly contextualized within critical discussions related to settler colonialism, consumerism, neoliberalism, and (green) gentrification.

László Csambalik, Izóra Gál, Krisztina Madaras, Andrea Tóbiás, Péter Pusztai · Urban Science · Global

This review examines soil-based urban agriculture and high-tech plant factories for urban food resilience. It finds that while vertical farms produce high yields, inhabitant involvement is minimal, offering no social advantages. Automated plant factories require few highly qualified personnel and are unlikely to contribute to urban social well-being in the future.

Alessio Russo · Urban Science · Global

This paper synthesizes existing literature to examine the essential role of urban green spaces in fostering healthy living, emphasizing their strong positive associations with physical, mental, and social wellbeing. It discusses the importance of designing attractive and accessible green spaces that encourage physical activity and mental health, and the potential of local food production for diet improvement. The study also highlights disparities in access to quality green spaces, particularly between the Global North and South, advocating for equitable design strategies.

Ricardo Jacobs · Oxford University Press eBooks · Global

This chapter argues that rapid urbanization and global capitalism are destroying established livelihoods faster than creating new ones, leading to a growing surplus population. Dispossessed rural classes are reproducing themselves in urban spaces and converging with wage laborers to create agricultural livelihoods in cities of both the global South and North. This makes urban agriculture an important arena for land struggles and a livelihood option, shaping urbanization and socioecological relations.