网页Environmental impact assessment of coal mining at Enugu, Nigeria Abstract. This study determined the views of respondents in Akwuke and Iva mine communities concerning the impact of Introduction. Nigerian Coal Corporation started mining in 1916 at Onyeama
Contact网页2019年2月1日Coal. The environmental hazards created by mining in the Enugu field include:-Subsidence (e.g. Iva valley).-Mine waste dumps which change the existing
Contact网页Indeed, 82.5% of respondents indicated that mining affected the pattern of settlement in the two mined areas.Emphatically, coal mining affected negatively some of the socio
Contact网页2019年2月1日Artisanal and small-scale mining is seen as a generator of revenue for 40.5 million people from 80 countries in 2017, particularly,
Contact网页2015年1月2日Emphatically, coal mining affected negatively some of the socio-economic activities of the inhabitants of the mined area through removal of vegetation to access
Contact网页2013年8月1日Environmental Impact of Mining in Nigeria (A Case Study of ASM Operations) August 2013 Project: Geochemical Assessment of Mine Wastes, Soil and
Contact网页2015年12月2日A study by the Journal of Environmental Science and Technology on the effects of mine drainage on water bodies, specifically looking at coal mining in Enugu concluded that “the quality of the water
Contact网页The three stages of mineral development, viz exploration, mining and processing, have caused different types of environmental damages, which include ecological
Contact网页2020年2月27日Challenges identified include: weak implementation and enforcement of mining laws; inadequate support from government and development partners; poor
Contact网页2015年10月4日This stone therefore, reports the environmental impact assessment of both mining and utilization operations of the low-ash coal from eight fields in Nigeria.
Contact网页2015年12月2日Abiodun Baiyewu-Teru looks at the history of coal in Nigeria. Coal was first discovered in Nigeria in 1909 at the Udi Ridge in Enugu by a British mines engineer, Albert Kitson. Kitson had been
Contact网页2013年8月1日According to studies, mining is one of the most hazardous industries in the world in terms of environmental impacts, as well as long-term human health effects (Olatunji, 2020). The activities of
Contact网页2 Project Purpose: In addition to contributing to the diversification of the country’s economy, the purpose of coal mining at Okobo coal mine is to provide coal as a main source of fuel to the Zuma Coal-Fired Power Plant (ZCFPP) at Itobe, some that is expected to generate 1,200 MW to increase the electricity generating capacity of Nigeria, and support the
Contact网页2019年2月1日The environmental implications of the exploration and exploitation of solid minerals in Nigeria with a special focus on Tin in Jos and Coal in Enugu February 2019 DOI: 10.1016/j.jsm.2018.12.001
Contact网页2017). Mining is a significant threat to biodiversity, as it leads to large massive habitat losses (Paul and Campbell, 2011). 2.0 Mining Issues in Nigeria Nigeria’s abundant solid minerals constitute some of the largest known deposits under different categories made up of precious metals, stones and industrial minerals like coal, tin,
Contact网页PROFESSIONAL PRACTICE PAPER Environmental impact assessment of coal mining at Enugu, Nigeria Princewill C. Ogbonnaa*, Emmanuel C. Nzegbulea and Paschal E. Okorieb aDepartment of Environmental Management and Toxicology, Michael Okpara University of Agriculture, Umudike, P.M.B. 7267 Umuahia, Abia State, Nigeria;
Contact网页Environmental Impact of Coal Mining On Water Regime and Its Management, R.K. Tiwary, Central Mining Research Institute 21 October 2000. Coal Mining and the Environment, World Coal Association. Share Tweet Share Pin. More. Environment 911 About Us Affiliate Policy and Information. Customer Service Log In
Contact网页Department of Geology and Mining Faculty of Applied Natural Sciences Enugu state University of Science and technology, Agbani Enugu State, Nigeria Phone no: 08037433314. Research Paper Environmental Impact Assessment of Coal Mining Activity in Enugu Metropolis, Enugu State, Nigeria Awalla, C.O.C
Contact网页2020年12月5日The coal fed Japan's growing steel industry, and in the decades of the 1950s, 60s and 70s, change was afoot. Switching from a majority of underground to open-cut mines in New South Wales and
Contact网页According to the report prepared by MoEF, the critically polluted areas of India due to coal mining are Korba, Anugul, Talcher, Hazaribagh-Chatra, Singrauli, Chandrapur, Raigarh, and Jharsuguda. 19 The Central
Contact网页This report is a non-technical summary of the Environmental and Social Impact Assessment (ESIA) for the mining of coal at the Okobo Mine that will supply coal to the Zuma Coal-Fired Power Plant (ZCFPP) in Nigeria. It describes the potential impacts the mining may have on the physical and biological environments and on people in its area
Contact网页Environmental Impacts. Acid mine drainage (AMD) refers to the outflow of acidic water from coal mines or metal mines, often abandoned mines where ore- or coal mining activities have exposed rocks containing the sulphur-bearing mineral pyrite. Pyrite reacts with air and water to form sulphuric acid and dissolved iron, and as water washes
Contact网页2019年7月9日Mining continues to be a dangerous activity, whether large-scale industrial mining or small-scale artisanal mining. Not only are there accidents, but exposure to dust and toxins, along with stress from the working environment or managerial pressures, give rise to a range of diseases that affect miners. I look at mining and health from various
Contact网页The study recommends Environmental Impact Assessment (EIA) and land reclamations by the mining industry in order to minimise the effect of coal mining on the environment. Furthermore the living condition of the
Contact网页2019年10月24日Many of these minerals are considered as "critical materials," and mining is considered an environmentally problematic process. [14, 15] Also, most are made from fossil materials and
Contact网页The study recommends Environmental Impact Assessment (EIA) and land reclamations by the mining industry in order to minimise the effect of coal mining on the environment. Furthermore the living condition of the
Contact网页Coal occurrence, exploitation, Processing, and utilization have strong impact both on human health and the environment. This results from its composition and environment of occurrence. Maiganga Coal occurs in
Contact网页2022年11月16日Fly ash and bottom ash, which are residues created when power plants burn coal. The U.S. Energy Information Administration estimates (as of October 2022) that in 2021, CO 2 emissions from burning coal for energy accounted for about 20% of total U.S. energy-related CO 2 emissions and for nearly 60% of total CO 2 emissions from the
Contact网页2018年1月1日Due to its high energy generation potential, coal is widely used in power generation in different countries. Although, the presence of carbon, hydrogen and sulfur in coal facilitates the energy generation in coal combustion, some pollutants including COx, SOx, NOx, particulate matter (PM) and heavy metals are accumulated in air and water
Contact网页2021年1月8日Coal mining in Enugu district, Nigeria. Coal mines at sites in Onyeama, Iva Valley, Ogbete, and Okpara, now abandoned, still cause environmental, public health injustices as locals combat efforts to sell the properties for more mining and coal power processing. Coal generated lots of revenue for Nigeria between the years 1916 and
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