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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
business, management and accounting
Improving the environmental management of small-scale gold mining in Ghana: A case study of Dumasi
Journal of Cleaner Production, Volume 11, No. 2, Year 2003
Notification
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Description
In April 2000, a UNIDO study was carried out in Dumasi, Ghana, the purpose of which was to determine the environmental impacts of mercury prior to the introduction of (mercury) retorts. The sampling program was intended to identify mercury transfers to rivers, soil systems and groundwater. Results show a diffuse contamination of all environmental media in the village. Although there is no evidence of groundwater contamination, sediments are significantly contaminated, and most fish fillets have mercury contents exceeding the United States Food and Drug Agency (US-FDA) action level, and are therefore unfit for human consumption. Mercury losses mainly occur during amalgamation, and have resulted in widespread pollution of soils and sediments throughout the village. Transparent retorts have been introduced and environmental training is ongoing but these efforts have only partially addressed the mercury problem in Dumasi. © 2002 Elsevier Science Ltd. All rights reserved.
Authors & Co-Authors
Babut, M.
France, Paris
Inrae
Sekyi, R.
Ghana, Accra
Environmental Protection Council
Rambaud, A.
France, Montpellier
Université de Montpellier
Potin-Gautier, M.
France, Pau
Universite de Pau et Des Pays de L'adour
Tellier, S.
France, Pau
Universite de Pau et Des Pays de L'adour
Bannerman, W.
France, Pau
Universite de Pau et Des Pays de L'adour
Beinhoff, Christian
Austria, Vienna
United Nations Industrial Development Organization
Statistics
Citations: 151
Authors: 7
Affiliations: 5
Identifiers
Doi:
10.1016/S0959-6526(02)00042-2
ISSN:
09596526
Research Areas
Environmental
Food Security
Study Design
Case Study
Study Approach
Qualitative
Study Locations
Ghana