Investigation into the Impacts of Artisanal Gold Mining on the Livelihood Foundation of Baomahun Community in Southern Sierra Leone

• 作者: Alhaji Brima Gogra Bashiru M. Koroma Ishmail Sheriff
• 来源期刊: 自然资源(英文)
• 学科: 医学
• 关键词: Artisanal MINING LIVELIHOOD FOUNDATION Baomahun QUESTIONNAIRE Environment
• 年，卷（期）: 2018,（2）
• 页码范围: 42-54
• 页数: 13页
• 分类号: R73

摘要

Artisanal gold mining has a long history in Sierra Leone. Mining is the most important economic activity in the communities endowed with minerals. Many people who are often disadvantaged in the labour market are engaged in this sector. The poor implementation of mining laws and regulations is fueling the rate of involvement in the sector. In-depth studies of the effect of artisanal mining activities on the livelihood strategy of non-miming population in Sierra Leone are rare. The overarching objective of this work is to bring to light the effect of artisanal gold mining on the environment and livelihood of local resident with a case study of Baomahun, Delenga Section of Valunia Chiefdom, Bo District, Southern Sierra Leone. The study population comprised of people residing at the study area as at 2015. The primary sampling units included elements from the Baomahun vicinity such as miners, mines monitors, conservation agents and local residents of the village. The sample frame employed in this study was the random selection of artisanal miners at each site where mining was being undertaken, mines monitoring officers, conservation agents and local residents. Sample size was 76 people. This was done to indicate proper representation of the study area. And also 76 questionnaires were administered to miners, mines monitors, conservation agents and local residents. Both primary data and secondary data were used in the study. Detailed explanation of the analyses was accomplished by both qualitative and quantitative methods. The study revealed that there are varied degrees of visible impacts of artisanal mining on the environments. They include soil depression;creation of water pools in abandoned unfilled mines and diversion, and turbidity of local streams. Artisanal mining as an economic activity has imparted both positively and negatively on the livelihood of resident. Significant gaps and disparities exist in the implementation of the current Mines and Minerals Act of 2009 on the artisanal mining sector.