Growing greener cities in Africa
2012
This report draws the attention of policymakers to urban and peri-urban horticulture, and how it can help to grow greener cities in Africa. Production of fruit and vegetables in and around urban areas has a clear comparative advantage over rural and other sources in supplying urban residents with fresh, nutritious – but highly perishable – produce all year round. It generates local employment, reduces food transport costs and pollution, creates urban green belts, and recycles urban waste as a productive resource. Drawing on surveys and case studies from 31 countries, the report describes the current state of urban and peri-urban horticulture across the African continent. Its major finding is that the commercial production of fruit and vegetables provides livelihoods for thousands of urban Africans and food for millions more. But market gardening has grown with little official recognition, regulation or support. In some cities, it is becoming unsustainable: to maximize returns, market gardeners are using ever larger quantities of pesticide and polluted water.
也可在:
主题: Food production and ecosystem management
标签: Climate mitigation, Food security and nutrition, Urban and peri-urban agriculture
组织机构: Food and Agriculture Organization of the United Nations (FAO)
撰稿人: Food and Agriculture Organization of the United Nations (FAO)
年份: 2012
种类: Articles
地区: Africa
資源格式: Document