Research & reports

David Drakakis‐Smith · Geografiska Annaler Series B Human Geography · Africa

This paper focused on the impact of structural adjustment programs on the urban poor in Africa, specifically examining the urban food system in Harare, Zimbabwe. In Harare, food retailing is largely structured through supermarkets, which keeps costs high for the poor. While the informal sector has expanded, it remains relatively restricted and unorganized compared to Asian cities. Consequently, urban agriculture has grown extensively in house-gardens and illegally in the urban periphery, yet there is little coordinated or positive policy response from urban authorities.

Hiroshi AIZAWA, Kensuke Inoue, Masazumi NOMA · Journal of Architecture Planning and Environmental Engineering (Transactions of AIJ) · Japan

This study explained the reasons for non-cultivation in urban agricultural promotion areas and examined future subjects for conserving normal farmland surrounded by urbanization promotion areas. The occurrence rate of wasteland and infringement on agricultural land diversion in non-cultivated land differed according to city planning regulations and cultivating forms. The reasons for non-cultivation were found to be greatly related to farmers' workers, land ownership scale, and planning law, with owners of large landholdings who had no workers due to advanced age showing little intention to maintain agricultural operations or conserve farmland.

Lee M · PubMed · Ethiopia

In Ethiopia, urban agriculture faces significant challenges due to government disapproval of public land use for farming and difficulty in obtaining credit. A 1983 survey in Addis Ababa found that 17% of 1352 households produced their own food on less than 25 sq. meters, with 90% of non-farmers citing lack of land. Despite urban agricultural cooperatives demonstrating 70% higher member income, their lack of government legalization prevents access to loans for productivity improvement.

Bernard Hourcade · Revue Géographique de l Est · Iran (Tehran)

This research investigates the origins and current economy of the Anti-Alborz region, an arid mountain east of Tehran, Iran. Due to military compounds and royal hunting grounds, the expansion of Tehran has been artificially limited, leaving the Anti-Alborz as a remote area. In this region, urban, agricultural, and pastoral economies are growing in conflictual ways, indicating governance challenges in managing land use and development.

Taizan Oishi, 堪山 大石 · Institutional Repositories DataBase (IRDB) · Japan

This study analyzed the transformation and reorganization processes of suburban agriculture and farmers in urbanizing areas, including "former farmer groups." It examined land conversion, changes in crop cultivation, farmer numbers, and agricultural employment. The research found that rental housing management is not economically viable, and that due to an abnormally high land price appreciation rate, the earlier rental housing management is undertaken, the greater the loss incurred, despite an observed increase in rental housing.

Bundesverfassungsgericht · Bundesverfassungsgericht (DFR, Universität Bern) · Germany

The First Senate judgment of the Federal Constitutional Court of 12 June 1979 (docket 1 BvL 19/76). It held that the combination of a blanket bar on termination, narrowly enumerated grounds, mandatory administrative approval and price control under the 1944 protection ordinance and the 1969 amending act was incompatible with the property guarantee of Article 14 of the Basic Law as it applied to private landlords. Section 1(3) of the 1944 ordinance and section 2(2) of the 1969 act were declared void for breaching rule-of-law principles. The court reasoned that allotments had shifted from subsistence necessity to recreational use, weakening the social justification for restrictions of that breadth.

Jeff Garmany · The Journal of Modern African Studies · Africa

This article argues that many African countries, in their pursuit of rapid economic development, risk misaligning their strategies and priorities concerning the rural-urban and agricultural-industrial balance. It specifically advocates for increased research attention on traditional food farming, whether for subsistence or cash, which has been neglected despite its crucial and inevitable role in supporting growing populations over the long term.

Natalia Przesmycka, Rafał Strojny · Teka Komisji Architektury Urbanistyki i Studiów Krajobrazowych · Poland (Lublin)

This article examines allotment gardens in downtown Lublin, Poland, from a historical, architectural, and landscape perspective, focusing on the oldest garden, "Nasza Zdobycz nad Bystrzycą." It identifies that city-center allotment gardens are at risk from commercial development and discusses the increasing alienation of owners and progressing devastation of these areas. The study also attempts to explain these issues and suggests design applications for revitalization.

Natália da Silva Lemos, Liza Maria Da Souza de Andrade, Valério Augusto Soares de Medeiros · Paranoá cadernos de arquitetura e urbanismo · Brazil

This research analyzed urban planning challenges in Brazil from the perspective of urban agriculture, examining social policies and legal frameworks including the City Statute (Law 10.257/2001) and Law 6.766/1979. The findings indicate a gap in legal provisions for urban agriculture actions and practices within land use and occupation regulations. The study suggests guidelines for implementation to address this deficiency.