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From subsistence farming to sugar-cane monoculture: impacts on agrobiodiversity, local knowledge and food security

A case study of two irrigation and agricultural development projects in Swaziland

Year of publication 2008

Product type Book (stand-alone)

Edition 1

Language English

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    From subsistence farming to sugar-canemonoculture: impacts on agrobiodiversity, local knowledge and food security
    A case study of two irrigation and agricultural development projects in Swaziland
    2008
    Also available in:
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    In 1999, the Government of the Kingdom of Swaziland established a 25-year national development strategy (NDS) to guide the formulation of development plans designed to eradicate poverty, create employment, and achieve gender equity, social integration and environmental protection. Consistent with the priorities and strategies identified in the NDS, the Government of Swaziland has recently begun to implement two major water irrigation projects, the Komati Downstream Development Project (KDDP) and the Lower Usuthu Smallholder Irrigation Project (LUSIP), in one of the driest and poorest areas of the country (the Lowveld). The aim of these projects is to provide irrigation to 17 500 ha of land, helping local smallholder farmers to shift from a subsistence agricultural system to cashcrop production, mainly of sugar cane.
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    Book (stand-alone)
    The Impact of HIV/AIDS and Drought on Local Knowledge Systems for Agrobiodiversity and Food Security 2005
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    Drought caused by poor rains in the last four seasons and a high incidence of HIV/AIDS are both long-term crises that create vicious cycles of vulnerability, poverty and food insecurity. This study was conducted to determine the effects of HIV/AIDS and drought on the local knowledge systems for agro-biodiversity and food security in Swaziland, as recent years have seen an increase in both types of disaster. The livelihoods approach was used in this study to highlight the linkages betwe en the impact of HIV/AIDS and drought on human, financial and social capital. The study found that there are numerous impacts of HIV/AIDS and drought on the different livelihood assets and the negative impacts are detrimental to food security and local knowledge for agro biodiversity.
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    Book (stand-alone)
    Bioenergy Environmental Impact Analysis (BIAS) of Ethanol Production from Sugar Cane in Tanzania 2010
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    This case study demonstrates strengths and weaknesses of the Bioenergy Environmental Impact Analysis framework (BIAS) in its draft form of 2009. The evaluation was conducted on the 21 000 ha bioethanol project of SEKAB near Bagamoyo, Tanzania. The study shows that the BIAS framework is a useful tool in guiding the analysis of biofuel projects. It also underlines evidence that substantial site-specific data are required to sufficiently evaluate impact on all environmental areas: biodiversity, w ater, soil and greenhouse gases (GHG), especially soil carbon. Specific indicator values for thresholds are missing, but may be of limited usefulness in specific cases, due to necessary adaptation to local conditions.
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