Research & reports

Zakhro Sodikova · International Journal of Scientific Research in Computer Science Engineering and Information Technology · Global

This research proposed and aimed to design and implement a Machine Learning-Based Climate-Adaptive Smart Gardening System for sustainable urban agriculture. The system uses environmental sensors to record soil moisture, air temperature, humidity, solar exposure, and light intensity in real-time. It employs machine learning models like Gradient Boosting, Random Trees, and LSTM to predict irrigation needs, plant stress, and environmental changes, adjusting gardening conditions to mitigate climate impacts.

Paul Β. Thompson · · Global

This chapter outlines four archetypal characterizations for future food systems over the next half-century, influenced by climate change and resource scarcity. These archetypes include technological modernization, sustainable intensification, regional agrarianism, and urban agriculture, each driven by distinct ethical orientations and approaches to food production, processing, distribution, and consumption.

Joabson Almeida Freitas Souza, Liza Maria Souza de Andrade · Periódico Técnico e Científico Cidades Verdes · Brazil

This study analyzed the role of Nature-based Solutions (NbS) in revitalizing public spaces in Brazilian peripheral areas through a systematic literature review. Findings indicate that interventions like community gardens and green roofs can reduce heat islands, improve drainage, and strengthen community bonds. The research also identified Brazilian public policy advances, such as the National Policy on Climate Change, supporting NbS integration in urban planning for vulnerable territories.

Godswill Ntsomboh Ntsefong · IntechOpen eBooks · Global

This chapter examines the global growth and implications of urban agriculture. While urban agriculture enhances food security, it also introduces food safety risks from contaminated soils and infrastructure gaps. Challenges related to heavy metals, waste, and inadequate land planning are evaluated, and barriers such as land access and limited training for producers persist.

Jairo Guzman-Molina, Gustavo Carrazana-Rosales, Daniel Karthe, W. C. Tabares Rodríguez, Serena Caucci · Environmental and Sustainability Indicators · Colombia (Bogotá)

To assess the sustainability of Urban and Peri-Urban Agriculture (UPA) in Bogotá, Colombia, a Composite Indicator (CI) integrating 43 variables from an in-depth survey of over 3,500 households was developed. The study revealed that UPA significantly contributes to Bogotá's environmental resilience, particularly in soil conservation and integrated water management. However, while UPA promises food security, its unstructured value chain limits its impact on economic sustainability.

R. Salazar, Abraham Rojano Aguilar, Jorge Flores Velázquez · Regiones y Desarrollo Sustentable · Mexico (Mexico City)

This study aimed to estimate the volume of rainwater that can be stored in 13 urban gardens in Mexico City over one year to supplement irrigation water requirements. Using precipitation data from 2007-2018 from 12 meteorological stations, the study calculated the 80% exceedance probability for rainwater capture. The 13 gardens were categorized into three climate-based groups to assess their potential for rainwater harvesting, addressing water shortages in the metropolitan area.

Muhammad Ziaul Hoque, Md. Enamul Haque, Md. Roknuzzaman, Md. Safiul Islam Afrad, Md. Shamim Hossain, Md Farhad Hossain, Foyez Ahmed Prodhan · Annals of Bangladesh Agriculture · Bangladesh (Dhaka)

This study surveyed 63 rooftop gardeners in Uttara and Mirpur of Dhaka Metropolitan Area to assess their perceptions of urban rooftop gardening. Respondents were mostly old-aged retired professionals with postgraduate education and moderate experience. Key perceived benefits included safe and nutritional food, improved air quality, and enhanced family mental health. Major challenges identified were concerns about losing open spaces for children, difficulties in sourcing quality seeds, and a lack of training and technical guidance.

Sufrianto Sufrianto, Andi Makkawaru Isazarni Jassin, I Wayan Pugu · MEDIA KONSTRUKSI · Indonesia (Kendari)

This research aims to identify and map the distribution of idle land in Wua-Wua District, Kendari City, Indonesia, using 3D mapping technology. The district faces development pressure leading to reduced green open spaces, and the Green City concept proposes utilizing idle land. 3D modeling analyzed land characteristics, showing Bonggoeya and Anawai are potential for medium to large-scale horticulture, Wua-Wua has the largest idle land for green urban farming centers, and Mataiwoi is suitable for community-based micro urban farming.

Carmen Vargas, Danielle Brooke, Carolina Venegas Hargous, Rubén Fernández‐Rodríguez, Rebecca Bennett, Felice Jacka, Steven Allender · Obesity Reviews · Global

This umbrella review, covering 2015-2024 and including 20 systematic and scoping reviews, explored food system initiatives and their relationship with human health and sustainability outcomes. Most reviews focused on sustainable diets, food security, and urban agriculture. No clear trends emerged between intervention topics and outcomes, and only 15% of reviews reported on all three sustainability outcomes (economic, social, environmental) combined. The review identified a need for further holistic, multidisciplinary research on food system sustainability.

Tri Astuti, Hasddin Hasddin, Marjani Marjani, M Murini, Muhammad Yusuf, Sabaruddin Sondeng, Safril Kasim, Osu Oheoputra Husen, Ulyasniati Ulyasniati, Musadia Afa · Glasnik srpskog geografskog drustva · Indonesia (Kendari)

This study evaluated the dual role of urban farming in Kendari, a coastal city in Eastern Indonesia, from an economic and environmental accounting perspective. Data analysis revealed that the agriculture, forestry, and fisheries sector, which includes urban farming, contributes 10.66% to Kendari's Gross Domestic Regional Product, though urban farming's specific value is unrecorded. Kendari's per capita energy consumption (1,121 kWh/person) and annual CO2 emissions (316,560 tons) exceeded Asian Green City Index benchmarks, while air quality remained acceptable.

Emanoel de Jesus Aquino Moreira, Amanda Beatriz de Souza Lopes, Edna Antônia da Silva Brito · Caderno Pedagógico · Brazil (Moju)

In Moju, Brazil, a study conducted from August to November 2024 investigated the importance of urban productive backyards by collecting qualitative and quantitative data from a representative group of residents practicing them. Questionnaires gathered information on food production, consumption frequency, food expenses, sustainable practices, and knowledge of food security. The findings indicate that urban productive backyards in Moju can significantly contribute to improving local food security by providing direct access to fresh, healthy, and low-cost food.

Corina Başnou, Geovana Mercado, Åsa Ode Sang, Thomas B. Randrup, Verónica Fabio, Adrián Cabezas, Arnau Lluch, Marc Montlleó, Juan Miguel Kanai, Riccardo Saraco, Olívia Bina, Tom Wild · Nature-Based Solutions · Europe

An overview and guidance for air pollution indicators in nature-based solutions (NBS) for urban green planning and public health were provided, using three case studies in Europe and Latin America. The study noted that approaches including multidimensional indicators in research, planning, and policies are limited, and national standards for some air pollutants are missing with little evidence for health effect thresholds. Findings also indicated that knowledge of pollutant uptake in edible plants can suggest potential human exposure risks.

Ariva Sugandi Permana · · Global

This article describes urban greenery and urban agriculture as components of modern city planning, outlining their roles in environmental sustainability, food security, and public health. Urban greenery is presented as improving air quality and reducing the urban heat island effect, while urban agriculture is noted for enabling local food production and fostering community engagement. The text also discusses their benefits for mental health, carbon sequestration, and economic development, emphasizing the need for policies and regulations.

Ramírez Pérez, Norma Verónica, Padilla Medina, José Alfredo, Cárdenas Manríquez, Marcela, Araujo Rodríguez, Jessica Alejandra, Barranco Gutiérrez, Alejandro Israel, Prado Olivarez, Juan · Dialnet (Universidad de la Rioja) · Mexico

This article analyzes the technical feasibility, energy efficiency, political, and economic viability of urban agriculture (UA) in Mexico, considering its advantages, disadvantages, and conditions favoring soilless cultivation. The study, based on a systematic review and meta-analysis using the PRISMA protocol, aims to provide scientific evidence on UA's technical, economic, and energy feasibility. It highlights that UA faces technical, political, and economic challenges that limit its development and expansion.

Juan Camilo Fontalvo-Buelvas, Oswaldo Rahmses Castro-Martínez · Horticulture International Journal · Global

This essay aimed to analyze the contributions of systems thinking to the understanding and management of urban agriculture. Three analytical domains—physical, biophysical, and human-biophysical—were examined, and teleomatic, teleonomic, and teleological processes were discussed as explanatory frameworks for the internal dynamics of urban gardens. The essay concludes that a holistic systems perspective enables a deeper understanding of the structure, emergent properties, and functional dynamics of urban agriculture.

M.Saeed Sheikh, A. G. Mohod, Prasad Chavan, R. T. Thokal, K. G. Dhande, PB Sanap · Advances in Research · Global

This global review examines the development of rooftop agro-voltaic systems (RAVs), which integrate photovoltaic panels with rooftop farming. While RAVs offer benefits like energy production, improved agricultural yields, and environmental conservation, challenges such as efficiency trade-offs, financial constraints, and regulatory gaps limit their widespread adoption. Pilot projects in India demonstrate dual benefits, but these limitations hinder broader implementation.

V. Movchan, N. Iliuk, O. Melezhyk, N. Zinchuk · Balanced nature using · Global

This article studies current trends, problems, and prospects for the development of urban agriculture, including organic farming, as a component of sustainable food systems and urban ecosystems. It analyzes the environmental, social, and economic benefits of urban organic farming, as well as key risks and barriers to implementing organic practices in urban areas. The study identified main factors affecting urban farming effectiveness and outlined opportunities for innovative technologies.

Luyanne Catarina Lourenço de Azevedo · Revista Brasileira de Educação em Geografia · Brazil (Rio de Janeiro)

The "Sidney Bueno School Garden Project," carried out at Municipal School São Paulo in Rio de Janeiro between 2022 and 2023, aimed to create a garden based on agroecology and permaculture principles. Integrating school geography concepts and curriculum content related to environment and sustainability, the project sought to develop an understanding of interactions between space, society, and nature. Student involvement promoted cartographic literacy and stimulated autonomy.

Liu Shan, Mohd Johari Mohd Yusof, Mohammad Mujaheed Hassan, Gao Lihui · ALAM CIPTA International Journal Of Sustainable Tropical Design & Practice · Global

This systematic review assessed the contribution of urban farming in vacant land to sustainable development. It showed that over the last decade, research in this area has focused almost exclusively on sustainability, published mainly in the United States and some European countries. Food security and improved nutrition were the most discussed topics, followed by urban sustainability, while quality was least mentioned. Although there is a substantial basis for positive benefits, gaps remain in quantitative assessments and in-depth case studies on sustainable contributions.

Grzegorz Budzik, Marta Sylla, Catharina J.E. Schulp · Journal of Environmental Management · Europe

The cooling potential of allotments across European Functional Urban Areas (FUAs) was assessed. Allotments provide cooling services to 4.1 million people within FUAs, including 1.7 million in Germany. Each square kilometer of allotments cools an average of 8,221 people, with the cooled area being, on average, 2.8 times larger than the allotment size. Urban agriculture was 23% more efficient than peri-urban agriculture, but only 5% of allotments cooled areas with the highest heat risk.

dalia shalaby eldamaty, Ahmed Mahmoud Nagi · التصميم الدولية · Global

This analytical study discusses urban agriculture as a tool for food security and sustainable development in cities. It reviews the benefits of urban agriculture, including improved environmental quality, enhanced local economy, and increased social interaction. The research analyzes successful global experiences and provides recommendations to promote urban agriculture, such as developing supportive policies and strengthening community partnerships.

Yusrina Nafilah, Idah Hamidah, Eva Yuliana · ENGAGEMENT Jurnal Pengabdian Masyarakat · Indonesia (Indramayu)

The "Eco School Project" is a program aimed at creating an environmentally friendly school garden at UPTD SDN Cinini Sumbermulya Village in Indramayu, Indonesia. This program functions as an educational tool, inviting students to be directly involved in environmental conservation efforts to understand the importance of preserving nature and implementing environmentally friendly behavior in daily life. Collaboration among the school, students, parents, and the surrounding community is essential for the sustainability and success of this initiative.

Sheetal Patil, Simi John, Pooja Sagar, Narmada A. Khare, Kruthika Ganesh · · India

This book explores the integration of regenerative urban agriculture within sustainable cityscapes, using the IIHS Kengeri Campus in India as a case study. The campus functions as a 'living lab' for sustainable soil and water management, renewable energy, biodiversity conservation, and urban food production. By experimenting with interdisciplinary approaches, the book highlights innovative models for food and water security in rapidly urbanizing environments.

Grassl, Philipp · reposiTUm (TU Wien) · Europe

The diploma thesis "hydro ponos" at the Vienna University of Technology addresses a new type of agriculture in Vienna's urban context. The project proposes a hydroponic system in a vertical farm, choosing the vacant Flakturm (anti-aircraft tower) in Augarten as the construction site. The study suggests a solution for the city by utilizing the existing Flakturm as a storage and supply element and adding a new timber skeleton structure as an extension.

Acharya, Sumit, Nayak, Priti Smita, Pramanik, Kartik · Zenodo (CERN European Organization for Nuclear Research) · Global

This article highlights microgreen cultivation as a solution for sustainable urban and peri-urban horticulture, addressing challenges from urbanization and demand for nutrient-dense foods. Microgreens are young seedlings harvested within 7–21 days, offering high concentrations of nutrients. They are suitable for urban environments due to minimal resource requirements, rapid growth, low water usage, and high yield, contributing to food security, reduced carbon footprints, and ecological balance by minimizing chemical inputs.