Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
169 results(1 / 7)
Feeding the city: The role of rural–urban migrants in enhancing food security in Dar es Salaam, Tanzania
2026Agnes G. Kapinga, Baraka F. Lenga · Urban Agriculture & Regional Food Systems · Tanzania (Dar es Salaam)
A qualitative case study in Dar es Salaam, Tanzania, using semi-structured interviews with 31 migrant farmers and seven key informants, revealed that migrant farmers contribute to urban food security through diverse crop cultivation and livestock keeping, enhancing food production and income generation. However, migrant farmers face major constraints including insecure land tenure, flooding, water scarcity, high input costs, and limited institutional support. City authorities institutionalize the marginalization of migrant farmers by treating urban agriculture as an informal and temporary activity, despite their critical contributions.
Governance failureFood sovereignty & justiceCommunityUrban–rural linkagePolicyShrinking agriculture in the arid landscapes of the Cholistan Desert: a geospatial assessment of urban expansion and its implications for the sustainable future of Multan City, Pakistan
2026Muhammad Hussain, Saima Shaikh, Zahir Ahmad, Ihsanullah, George Kontakiotis, Andreas Dittmann · Ecological Questions · Pakistan (Multan City)
This study analyzed urban expansion patterns and their impact on agricultural land in Multan City, Pakistan, using remotely sensed data from 1990 to 2020. The built-up area increased from 75 km² in 1990 to 299 km² in 2020, representing an annual increase of 9.5%. This growth converted approximately 31% (100 km²) of fertile agricultural land into built-up areas, with predictions of further increases of 54% by 2030 and 67% by 2040.
Governance failurePolicyUrban–rural linkageClimate changeEveryday Urbanism in Lithuanian towns: the case of old community gardens in Grigiškės and Plungė
2026Adomas Gedvilas, Dovilė Krupickaitė · Journal of Architecture and Urbanism · Lithuania
This paper examines old community gardens in Grigiškės and Plungė, Lithuania, as examples of Everyday Urbanism, using literature, data, maps, and interviews. The study found that these gardens, established informally on vacant land during the socialist period, are not officially recognized and their future development may differ due to varying local government attitudes. This highlights the need for a more flexible approach to their preservation and integration into urban planning.
Governance failureCommunityPolicyUrban–rural linkageA systematic review of the barriers to urban agriculture at a global scale
2026Chris Blythe · OSF Preprints (OSF Preprints) · Global
This systematic review aims to explore the barriers to urban agriculture at a global scale. Recent years have seen a dramatic increase in systematic reviews concerning urban agriculture's health benefits, motivations for participation, and sustainability elements. This study will focus on the challenges and obstacles in implementing urban agriculture.
Governance failureUrban–rural linkagePolicyEconomicsCommunityUrban agriculture as regenerative infrastructure on a university campus in Brazil: challenges, opportunities and design requirements
2026Anelise Anapolski, Ana Passuello, Miguel Aloysio Sattler · International Journal of Sustainability in Higher Education · Brazil
This study investigated urban agriculture (UA) as regenerative infrastructure on a university campus in Brazil, assessing challenges and opportunities before project implementation and proposing design requirements for future projects. Data collected from 120 questionnaires and 9 interviews revealed key challenges including maintenance, stakeholder engagement, risk of discontinuity, and lack of institutional support. The academic setting offers opportunities through integration with teaching, research, and outreach, and the campus community positively associates UA with innovation.
Governance failurePolicyFood educationCommunityUrban–rural linkageUrbanisation and sustainable farming in smallholder farming communities of the Northern region of Ghana: A policy narrative
2026Adan Iddrisu · DOAJ (DOAJ: Directory of Open Access Journals) · Ghana
This policy brief explored the causes of farmland loss and its effects on the livelihoods of smallholder farmers in the Northern Region of Ghana due to rapid urbanization. Using data from focus group discussions, findings revealed that loss of farmland reduces productivity, increases household food security vulnerability, and threatens the livelihoods of farmers.
Governance failurePolicyUrban–rural linkageFood sovereignty & justiceEconomicsDegradation Interest Cultivation Grapes in the Village Boyaoge: Review Architectural In Context Agriculture Urban
2026Agrian Rizki Kuswanto, Zaenal Sirajuddin, Ahda Mulyati · Technium Social Sciences Journal · Indonesia
This study analyzed the degradation of interest in grape cultivation in Boyaoge Village, Indonesia, from the perspective of architecture and urban agriculture. Using field observations, interviews with local farmers, and spatial analysis, the findings indicated that the main causes were the shift in land use from agriculture to settlements, a lack of infrastructure support such as efficient irrigation systems and market accessibility, and non-agricultural-friendly spatial designs including limited green open spaces and limited use of agricultural technology. These factors contribute to the decline in grape cultivation interest.
Governance failureEconomicsPolicyUrban–rural linkageRancho (r)evolution A strategy for reinventing urban gardening in Plovdiv
2025Popov, Velian · reposiTUm (TU Wien) · Bulgaria (Plovdiv)
This study examines the disappearing phenomenon of informal urban gardening, known as Rancho, in Plovdiv, Bulgaria, focusing on its socio-historical factors. Despite its authentic, decades-long existence, Rancho is neglected and considered outdated, with a lack of legal regulation and its informal character endangering its future. The study proposes a gradual transformation of these areas into community urban gardens with new infrastructures to raise awareness and encourage authorities to reintegrate Rancho into the urban context.
Governance failureCommunityPolicyUrban–rural linkageClimate changeUrban Farming for Sustainable Urban Livelihoods in Mbarara City, Western Uganda
2025Elias Nuwagaba, Murindwa Rutanga · East African Scholars Journal of Education Humanities and Literature · Uganda (Mbarara City)
This study explored how state-initiated, unplanned urbanization in Mbarara City, Western Uganda, affects the sustainability of urban farming and urban livelihoods. The research found that rapid, haphazard urban expansion, lacking strategic planning, has led to significant challenges. These include the emergence of slums, illegal land occupations, destruction of wetlands and riverbanks causing water pollution, and inadequate waste management, all negatively impacting public health and urban farming sustainability.
Governance failureEconomicsPolicyClimate changeUrban–rural linkageLa percepción de la urbanización de tierras agrícolas en el valle andino de Cajamarca, Perú
2025Moschella Miloslavich, Paola · Portal de Revistas PUCP (N/A) · Peru (Cajamarca)
This study in Cajamarca, Peru, analyzed the expansion of the city onto vital agricultural land, examining perceptions, consequences, and solutions through surveys and interviews. It found that weak regulations and external factors accelerate informal subdivision of rural properties, leading to future urban areas lacking public spaces and services. Despite high regard for agricultural land, comfort and the land market override beliefs in decision-making, and initiatives to protect the valley were unsuccessful due to permissive regulations and a lack of political will.
Governance failurePeri-urban agriculturePolicyUrban–rural linkageVisualising and Valuing Urban Agriculture for Land Use Planning: A Critical GIS Analysis of Sydney and Neighbouring Regions
2025Joshua Zeunert, Scott Hawken, Josh Gowers · Land · Australia (Sydney)
A critical GIS analysis was conducted for Sydney and neighboring regions in NSW, Australia, to understand and advocate for Sydney's food production capacity. The study challenged the notion that Sydney's metropolitan landscape has low inherent biophysical quality for agriculture. Despite current metropolitan planning policy that marginalizes agricultural productivity, datasets revealed western Sydney is biophysically well suited for agriculture. Sydney's overall agricultural capacity was found to be comparable to five of six other coastal regions of NSW and superior to at least two, challenging current planning orthodoxy and policy.
Governance failurePolicyUrban–rural linkageEconomicsResilience in Food Systems – Response and Adaptation to Shocks and Disruptions: The Case of the Phillipi Horticultural Area in Cape Town, South Africa
2025A. Bayat, H. Govera · Suid-Afrikaanse tydskrif vir landbouvoorligting/South African journal of agricultural extension · South Africa (Cape Town)
This study descriptively investigated the vulnerability to shocks and pressures of the Philippi Horticultural Area (PHA), a key urban food-producing region in Cape Town, South Africa. Data were collected through surveys with stakeholders from government, the private sector, NGOs, private individuals, and informal settlers. Key findings revealed insufficient governance commitment, a lack of multi-stakeholder collaboration, and the growing threat of urban development on agricultural land.
Governance failurePeri-urban agriculturePolicyFood sovereignty & justiceUrban–rural linkageProximity despite distance? A community-supported agriculture initiative across rural mountain and urban areas in Switzerland
2025Sarah Steinegger, Nora Katharina Faltmann · Journal of Political Ecology · Switzerland
This qualitative research examined the challenges consumers and farmers face in establishing proximity within a Community-Supported Agriculture (CSA) initiative in Switzerland that links rural mountain and urban areas. The study found that consumers and farmers are facing challenges in establishing proximity. Nevertheless, shared experiences of farming activities and social events, along with participants' willingness to improve CSA operations and strengthen ties for mutual understanding and joint efforts, contribute to the ongoing process of establishing proximity.
Governance failureCSA & TeikeiCommunityUrban–rural linkageField diagnosis of farmers’ adaptation challenges to climate change in the agricultural urban landscapes
2025Henry Mensah · City and Environment Interactions · Ghana (Kumasi)
This study investigated adaptation practices and challenges among 85 urban farmers across three locations in Kumasi, Ghana. Farmers employed strategies like planting local crop varieties, expanding farms, and relocating. However, these strategies are hindered by institutional and technological limitations, financial constraints, lack of climate information, and delays in extension support, indicating significant governance challenges.
Governance failureClimate changePolicyEconomicsUrban–rural linkageUrbanization, Climate Change, and Food Insecurity: A Triple Threat to Kiambu Sub-County, Kenya
2025Stella Kasiva Mbiti, Micah Makworo, Brenda Waruinu Githinji, Christine Sabwa · · Kenya
This study explored the inter-linkages of urbanization, climate change, and food insecurity in Kiambu Sub-County, Kenya. Findings show urbanization leads to dramatic land use changes, diminishing agricultural land, and exacerbated climate risks and food insecurity. The study identified institutional weaknesses, poor planning, limited regulatory frameworks, and political interference as key drivers of unsustainable urban growth and reduced food production.
Governance failureFood sovereignty & justiceClimate changePolicyUrban–rural linkageAdvancing the New Urban Agenda through Promoting Urban Agriculture: The Case of Masvingo City, Zimbabwe
2025Average Chigwenya, Samson Gwamure · Kuveza neKuumba The Zimbabwe Ezekiel Guti University Journal of Design Innovative Thinking and Practice · Zimbabwe (Masvingo City)
This research examined how urban agriculture has been incorporated in Masvingo City, Zimbabwe. A mixed methods approach, including interviews with key informants and field observations in urban agriculture areas, was adopted. The research found that despite the widespread practice of urban agriculture, Masvingo City is not innovative in including urban agriculture in its development agenda.
Governance failurePolicyUrban–rural linkageCommunityChallenges and Opportunities of Urban Agriculture in Major Towns Practicing Urban Agriculture in Ethiopia: A Review
2025Etefa Tilahun Ashine · International Journal of Agricultural Economics · Ethiopia
This review examines the challenges and opportunities of urban agriculture in Ethiopia, where urbanization and living costs are rising. Key challenges include limited access to land, irrigation water, and financial institutions, as well as high prices for fertilizers and pesticides, and climate variability affecting crop yields. Opportunities include strong market demand for products, employment creation for youth and women, and additional income generation for producers. The study concludes that stronger policy support and investment are needed to enhance urban agriculture's contribution.
Governance failurePolicyEconomicsCommunityUrban–rural linkageTowards urban food system transformation in South Africa
2025Emmanuel Ndhlovu · Discover Sustainability · South Africa
This article critically analyzed food system policies and actions in four South African cities, drawing from grey and academic documents. It found that the government is failing to achieve food security, with approximately 58 million people facing food insecurity in 2023. The study concludes that transforming South African food systems requires coherent policies, shortened supply chains, integration of food into urban planning, and increased support for farmers, among other actions.
Governance failurePolicyFood sovereignty & justiceEconomicsUrban–rural linkageImpulsores e inhibidores de la agricultura urbana a partir de una aproximación diacrónica desde 1821 hasta 2023: el caso de Xalapa (Veracruz, México)
2025Juan Camilo Fontalvo-Buelvas, María Teresa Pulido Silva, Miguel Ángel Escalona Aguilar, Raúl Romero Ramírez · Memorias · Mexico (Xalapa)
This diachronic study analyzed the drivers and inhibitors of urban agriculture in Xalapa, Mexico, through a historical tracing from 1821 to 2023. Drivers included rural immigration, academia, and government programs, while inhibitors were identified as diversification of trades, ejido laws, remittances, health policies, and food markets.
Governance failurePolicyEconomicsCommunityFood sovereignty & justiceUrban–rural linkageLa dimensión urbana del patrimonio agrario: el paisaje de la huerta de Nerja, Málaga
2025Mar Loren-Méndez, Celia Chacón-Carretón, Pablo Manuel Millán Millán · ACE Arquitectura Ciudad y Entorno · Spain (Málaga)
This study examines the urban dimension of agricultural heritage, specifically urban orchards, in cities where agrarian activity is deeply intertwined with their origin and evolution. Using Nerja, Málaga, Spain, as a case study, the research highlights that accelerated urban transformation in recent decades has led to a rupture, undermining agrarian logic by abandoning historical growth practices. The study emphasizes the fundamental role of agrarian activity in built environments and advocates for the protection of urban orchards.
Governance failureUrban–rural linkagePolicyHeirloom & landraceLand Use/Cover Dynamics and its Implication on the Sustainability of Urban Agriculture in Selected Urban Centers of Ethiopia
2024Ashagrie Gibtan, Wondwosen Abera, Mekuria Delelegn, Molla Maru, Adamu Emiru · Ochrana prírody Slovenska/Ekológia · Ethiopia
Land Use/Land Cover (LULC) dynamics were analyzed in four Ethiopian cities—Addis Ababa, Hawassa, Bahir Dar, and Adama—over 17 years from 2006 to 2022. SPOT 5 and Sentinel satellite imagery, key informant interviews, focus group discussions, and field observations were used. Findings revealed a rapid expansion of urban built-up areas, primarily at the expense of peri-urban horticultural lands, which has an adverse impact on the sustainability of urban agriculture.
Governance failureUrban–rural linkagePeri-urban agriculturePolicyEconomicsFood sovereignty & justiceLand Use Land Cover Analysis of Peri-Urban Area of Murad Memon Goth-Karachi
2024Anila Kausar, Viola Vambol, Sergij Vambol, Saima Sultana Sharfi · International Journal of Economic and Environmental Geology · Pakistan (Karachi)
This study conducted a Land Use Land Cover (LULC) analysis of Murad Memon Goth, a peri-urban area of Karachi, Pakistan, comparing data from 2013 and 2021. The results revealed a 9.6% increase in settlement sprawl, indicating significant encroachment on agricultural lands. Cropland area decreased from 38.86% in 2013 to 26.11% in 2021, highlighting a negative trend for peri-urban agriculture in the region.
Governance failurePeri-urban agricultureUrban–rural linkagePolicyUrban green space use in transition
2024Cecil C. Konijnendijk · Edward Elgar Publishing eBooks · Global
This chapter examines the diverse uses of urban green spaces, encompassing recreation, biodiversity conservation, public health, and regulatory ecosystem services, with food production also re-emerging. Changing urban populations, including cultural diversity and ageing, have altered demands and uses. The study identifies a critical need to manage potential conflicts and trade-offs among these varied demands, despite many uses being able to coexist.
Governance failureClimate changeBiodiversityHealthPolicyUrban–rural linkageReinventing Urban Agriculture in Algerian Urban Policies: Stakeholders' Visions and Operational Strategy
2024Meriem Korchi, Ouassila Bendjaballah · Indonesian Journal of Social Science Research · Algeria
This study assessed urban actors' perspectives on urban agriculture in Annaba, Algeria, and mapped agricultural activities to integrate them into urban policy. Interviews with decision-makers and farmers, combined with spatial analysis, revealed that while there is interest in urban agriculture, it is not effectively integrated into institutional and legal frameworks. Agricultural plots in cities are often reserved for future urban development.
Governance failurePolicyUrban–rural linkageFood sovereignty & justiceCo-designing infrastructures
2024Sarah Bell, Charlotte Johnson, Tse‐Hui Teh, Kat Austen, Gemma Moore · · United Kingdom (London)
This chapter explores co-design in developing urban infrastructures, presenting a six-step "Bottom-Up Infrastructure" model. The method was applied to a rooftop garden on a London social-housing estate, intended to function as drainage infrastructure. The case study revealed the potential for co-design, but also highlighted significant constraints on implementation in cities where communities possess limited power and resources.
Governance failureCommunityPolicyUrban–rural linkage