0086-21-58386256

Impacts of artisanal gold mining systems on soil and woody …

In this regard, Meaza et al. (2015) inferred that traditional gold mining has positive and adverse effects on livelihoods of local communities, landless youths and migrants.

WhatsApp: +86 18221755073

7 Mining Jobs in Ethiopia, Vacancies, Offers

Search all the latest mining jobs in Ethiopia, Ethiopia. Find the Current mining Job Vacancies in Ethiopia, Ethiopia From No. 1 Jobs Website in Ethiopia, Ethiopia

WhatsApp: +86 18221755073

Assessing the environmental impact of artisanal gold mining …

Mekelle, Ethiopia (*yidukabi@gmail). ABSTRACT The paper presents the environmental impact of artisanal gold mining activities on the waters and sediments around Meli, northwestern Tigray ...

WhatsApp: +86 18221755073

Formalising and enhancing performance of artisanal and …

"mining by individuals, groups, families or cooperatives with minimal or no mechanization, often in the informal sector of the market". In the Ethiopian context, this definition fits the reality of …

WhatsApp: +86 18221755073

Artisanal and small-scale mining in Ethiopia

Overview of the research The mineral sector remains underdeveloped and the artisanal and small-scale mining sub-sector in particular has many challenges. As most of the ... Cognizant of the potential role of artisanal mining in Ethiopia's economy, the government has given special attention to the development of this sub-sector. However, this ...

WhatsApp: +86 18221755073

Ethiopia: Development news, research, data | World Bank

Ethiopia's location gives it a strategic position as a jumping off point in the Horn of Africa, close to the Middle East and its markets. Ethiopia is landlocked, bordering Eritrea, Somalia, Kenya, South Sudan, and Sudan, and has been using neighboring Djibouti's main port for the last two decades for its international trade.

WhatsApp: +86 18221755073

(PDF) Coal Resource Evaluation and Mine Design …

Number of lignite variety coal occurrences of Cenozoic age are present in Ethiopia. The coal beds are ranging in thickness from 3 to 4 m and confined to intra/inter-trappean lacustrine sediments.

WhatsApp: +86 18221755073

Measurements of Natural Radioactivity Levels in Soil

The results of mean activity concentration of 226 Ra, 232 Th, and 40 K in fifteen soil samples from Lega Dembi gold mining, Ethiopia were determined and shown in Table 3 and Figures 2 and 3.The highest activity concentration of 226 Ra in the mining site was observed in sample code LD2 (28.81±1.32 Bq/kg), while in the living area was in LDC11 (9.5±0.55 Bq/kg).

WhatsApp: +86 18221755073

Assessing the effects of gold mining on environment: A case …

Consequently, these operations remain negatively squeezed on a daily basis (Pramono, 2014; Rai et al., 2014; Wale et al., 2021; Asantewaa et al., 2019).Although the magnitude of the environmental concerns caused by gold mining in Shekiso is not well documented, little study has gone into measure to remedy this issue. Studies on mining …

WhatsApp: +86 18221755073

(PDF) The Socioeconomic Effects of Large Scale …

This research describes the socioeconomic effects of a large scale gold mining on the local community in the Lega Dambi gold mining, Ethiopia. The study employed both qualitative and quantitative methods.

WhatsApp: +86 18221755073

Evolution of soil fertility research and development in Ethiopia: …

Phases in soil fertility research. As shown in Figure 1, soil fertility R&D in Ethiopia has passed through key phases, starting from the initial soil survey expedition to the recently detailed soil fertility status mapping, the use of multiple fertilizer blends, and the attempt to use advanced data-mining and machine-learning approaches to target fertilizer and other agronomic management ...

WhatsApp: +86 18221755073

(PDF) The Socioeconomic Effects of Large Scale …

This research describes the socioeconomic effects of a large scale gold mining on the local community in the Lega Dambi gold mining, Ethiopia.

WhatsApp: +86 18221755073

Mineral sector review -Ethiopia

The history of mining in Ethiopia is a long one. Gold has been mined there for over 2000 years. The state of development of the mining sector however, is in it's infancy. .

WhatsApp: +86 18221755073

‪Dr. Aklilu Amsalu‬

International Soil and Water Conservation Research 5 (1), 56-61, 2017. 159: ... Addis Ababa, Ethiopia, 2015. 26: 2015: Failed promises: governance regimes and conflict transformation related to Jatropha cultivation in Ethiopia. FA Tufa, A Amsalu, EB Zoomers. Ecology & …

WhatsApp: +86 18221755073

Economic potentials, challenges and opportunities for sustainable

The major identified challenges in Wollo opal mining are miners' use of rudimentary mining tools, the collapse of underground mining holes, unlawful opal market …

WhatsApp: +86 18221755073

Assessing the effects of gold mining on environment: A case …

On the other hand, the shallow surface mining land was well recognized by extensive clearing of vegetation; consequently, severe demolition of the landscape and physical explosives to break down the rocks exposed water pollutants from dust and fumes (Julzarika et al., 2018). Shallow surface mining practices have a negative effect on changing ...

WhatsApp: +86 18221755073

Applying Logistic Regression Data mining techniques for …

GizealewAlazie Dagnaw et al., International Journal of Advanced Trends in Computer Science and Engineering, 10(2), March - April 2021, 473 - 488 473 Applying Logistic Regression Data mining techniques for Ethiopian Government Agricultural Open Data Sets Gizealew 1Alazie Dagnaw, SisayEbabyeTsigie2 Department of Information Science, College of Informatics, …

WhatsApp: +86 18221755073

Youth in artisanal gold mining: Risks and opportunities; the case …

Among others, impact of artisanal and small scale mining on education (Chala et al., 2020); impacts of artisanal gold mining on the environment (Ture & Merara, 2021) export incentives and ...

WhatsApp: +86 18221755073

Artisanal and small-scale mining in Ethiopia: Scoping study for a

Keili-et-al-March-2021-Policy-brief.pdf Download. PDF document • 201.61 KB. The mineral sector remains underdeveloped in Ethiopia. The share of this industry in GDP has been less than 1% in recent years. The sector is dominated by artisanal and small-scale mining (ASM), which employs more than 1.2 million people from rural communities and ...

WhatsApp: +86 18221755073

Mining Sector Challenges in Developing Countries, Tigray, Ethiopia …

PDF | FOR CITATION: Yihdego, Y., Salem, H.S., Ayongaba, B. and Veljkovic, Z. (2018). Mining sector challenges in developing countries, Tigray, Ethiopia... | Find ...

WhatsApp: +86 18221755073

Public opinion mining in social media about Ethiopian broadcasts …

Now adays people express and share their opinions on various events on the internet thanks to social media. Opinion mining is the process of interpreting user-generated opinion data on social media.

WhatsApp: +86 18221755073

UNDERSTANDING CLIMATE CHANGE IN ETHIOPIA: …

change within a national program are deemed crucial (Tazeze et al., 2012). The diverse topography of Ethiopia contributes to varying climate patterns, impacting regions differently (Shi et al., 2016).

WhatsApp: +86 18221755073

Mining Sector Challenges in Developing Countries, …

This paper highlights the Ethiopian, mining industry status, strategy, and challenges, including 'wirehousing and hotelling', in relation to withdrawal of international companies without ...

WhatsApp: +86 18221755073

(PDF) Assessing the effects of gold mining on

Assessing the effects of gold mining on environment: A case study of Shekiso district, Guji zone, Ethiopia.pdf Available via license: CC BY 4.0 Content may be subject to copyright.

WhatsApp: +86 18221755073

Analysis of the factors influencing local employment in the mining

The Benishangul Gumuz Region (BGR) state in Ethiopia is well-known for its significant deposits of precious, construction, and industrial minerals [29, 32].Mining has been the main driver of the region's economy [8].The informal artisanal and small-scale (ASM) sector [40] predominantly carried out gold mining. However, the regional government has been working to …

WhatsApp: +86 18221755073

(PDF) POLICY INSIGHTS 40 BALANCING COAL MINING AND …

balancing coal mining and conserv a tion in south-west ethiopia will change over time both in terms of the nature of the benefit or the costs and in terms of who benefits or carries the cost.

WhatsApp: +86 18221755073

Challenges and Prospects of Advancing Groundwater Research in Ethiopian

Groundwater is a strategic resource in all climatic regions of Ethiopia, contributing about 80% of the domestic supply of urban and rural populations.

WhatsApp: +86 18221755073

Assessing the effects of gold mining on environment: A case …

mining operations (Novianantya et al., 2017; Haddaway et al., 2019; Wale et al., 2021). ... 2021; and Belayneh et al., 2021). Ethiopia is rich in gold deposits, which are found in the north, south, and west parts of the country (Ismail et al., 2019). ... conducted research on the frontiers of extraction and contesta-tion: dispossession ...

WhatsApp: +86 18221755073

(PDF) Gold Mining and Its Effect on Natural and Socio …

This research examines the impacts of gold mining in the Oddo Shakisso District of Oromia, Ethiopia, focusing on both natural and socio-economic environments.

WhatsApp: +86 18221755073

Artisanal and small-scale mining in Ethiopia

It is aimed at documenting existing information and data on ASMs in Ethiopia and developing a framework for a more comprehensive survey of the sector to have a complete picture of the …

WhatsApp: +86 18221755073

Solutions