Food security in Southern African cities: the place of urban agriculture

被引:87
|
作者
Crush, Jonathan [1 ,2 ]
Hovorka, Alice [3 ]
Tevera, Daniel [4 ]
机构
[1] Queens Univ, Dept Global Dev Studies, Kingston, ON K7L 3N6, Canada
[2] Univ Cape Town, Dept Environm & Geog Sci, ZA-7700 Rondebosch, South Africa
[3] Univ Guelph, Dept Geog, Guelph, ON N1G 2W1, Canada
[4] Univ Swaziland, Dept Geog Environm Sci & Planning, Kwaluseni, Eswatini
关键词
food security; urban agriculture; urbanization; SADC; poverty; INSECURITY;
D O I
10.1177/146499341001100402
中图分类号
F0 [经济学]; F1 [世界各国经济概况、经济史、经济地理]; C [社会科学总论];
学科分类号
0201 ; 020105 ; 03 ; 0303 ;
摘要
Several decades of research on 'urban agriculture' have led to markedly different conclusions about the actual and potential role of household food production in African cities. In the context of rapid urbanization, urban agriculture is, once again, being advocated as a means to mitigate the growing food insecurity of the urban poor. This article examines the contemporary importance of household food production in poor urban communities in 11 different Southern African Development Community (SADC) cities. It shows that urban food production is not particularly significant in most communities and that many more households rely on supermarkets and the informal sector to access food. Even fewer households derive income from the sale of produce. This picture varies considerably, however, from city to city, for reasons that require further research and explanation.
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页码:285 / 305
页数:21
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