Assessing the spatial relationships between mining and land degradation: evidence from Ghana
© 2016. Informa UK Limited. The relationships between mining and land degradation, their potential socioeconomic impacts and extents were quantified and analysed in this study. A case study was conducted in the Upper West, which is an emerging mining region in Ghana. Land cover, socio-economic and m...
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| Format: | Journal Article |
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Taylor & Francis
2016
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| Online Access: | http://hdl.handle.net/20.500.11937/45459 |
| Summary: | © 2016. Informa UK Limited. The relationships between mining and land degradation, their potential socioeconomic impacts and extents were quantified and analysed in this study. A case study was conducted in the Upper West, which is an emerging mining region in Ghana. Land cover, socio-economic and monthly rainfall data were used in GIS. Mining-induced land degradation indices range from 0.02 to 0.80. The Fournier co-efficient model was used to obtain erosivity indices between 42 and 84 mm, bringing mining concessions into severe erosivity zones. The results of this study will facilitate a concerted effort by governments and companies to prioritise sustainable mining and rural development. |
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