Coal mining area is a special man land system where the ecological environment is affected by coal mining and other human activities While many studies have focused on landscape pattern change and its ecological effects little attention has been paid to the comprehensive ecological quality and its dynamic change in coal mining area during long
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The continuous expansion of human society makes a large pressure on natural ecosystems and results in many risks affecting the structure and function of landscapes Barbati et al 2013; Kong et al 2009; Sinha et al 2017 The mining area is a special complex geographical area Zhang et al 2015 Long term large scale mining changes the landscape
The detection of these dynamics is challenging work due to the vegetation disturbance and recovery processes occurring both large spatial and temporal scales Awuah Offei and Adekpedjou 2011 Wang et al 2016b Lechner et al 2017 Traditional field monitoring methods are usually limited to small areas at low frequency due to the high costs of fieldwork
Restructuring and planning the landscape spatial structure is an effective way to achieve large scale vegetation restoration Allaire et al 2020; Marull et al 2020 Atmospheric carbon is mainly absorbed by vegetation on the surface and underwater and the amount of absorption is influenced by the type amount and growth state of the vegetation
Appropriate environment management requires an understanding of how mining activity alters environmental characteristics and how those changes affect an area Therefore to reduce the adverse effects of mining activity on the land it becomes crucial to have relevant information about responses to environmental degradation This study aims to assess the
PDF On Dec 1 2019 Lyman Mlambo published The Performance of the Zimbabwe Mining Sector in 2019 Find read and cite all the research you need on ResearchGate All content in this area was
The perimeter of mine areas also varied greatly between 89 m and 139 km per site however 99% of polygons were under 25 km and % were below the average of km per site The total perimeter of mine areas was 104 km which could be conceptualized as an estimate of the global frontier of mining
Download full text PDF Read full text Download full text PDF Read full text Download citation Copy link Link copied Read full text Leveling for subsidence survey in mining area
The original landscape of mining areas is altered extensively by the search for natural resources Mining usually involves either open pit mining or underground mining Then a comprehensive survey of the present status of the mining area is conducted to provide a scientific basis for planning including investigation of the present state of
The Kenyan Mining Policy 2016 new Kenyan Mining Act 2016 and Petroleum Act 2019 suggest various ways through which players in the mining industry especially mining corporations can develop
The ecological environment directly affects human life One of the ecological environmental issues that China is presently facing is deterioration of the ecological environment due to mining The
It is estimated that about % of the global terrestrial area is affected by mining activities Luckeneder et al 2021 A survey conducted by the Ministry of Natural Resources of the People s Republic of China has shown that the area of land destroyed by mining activities amounts to million hm present million hm 2 of mining destroyed
smaller scale operations sites found that mining areas have higher concentration of arsenic particularly within the areas of old large mines like Obuasi Bibiani and Prestea For
Upon applying the MPI Modified Pollution Index as described in previous studies [[37] [60]] to our dataset we found that all sites both in the pristine and mining areas experienced a moderate level of pollution except for site Obuasi which exhibited severe pollution Among the mining sites Ntrotroso and Bonsa showed no pollution while
The paper concluded that major rivers in the region have been heavily polluted especially by illegal small scale mining; land in areas surrounding mines has been rendered bare and susceptible to
PDF This paper is a review discussing Rwanda s mineral reserves Summarized major mining sites of 3Ts in Rwanda data obtained from NISR 2019 Gifurwe mining areas hubs W olfram Mining
Mining plays a central role in the global economy making a substantial contribution to export earnings Nevertheless implementing sustainable mining practices that prioritise environmental responsibility during extraction remains a major challenge In response governments around the world have instituted policies with the primary aim of promoting
The mining activities in arid regions have resulted in significant ecological environmental issues exacerbating the already challenging ecological conditions and leading to severe ecosystem damage Merely relying on natural recovery processes proves inadequate thus necessitating the implementation of artificial restoration measures to facilitate ecosystem
The cultural landscape has been a fundamental concept in geography and was first defined as landscape modified by human activity by the German geographer Friedrich Ratzel in 1890
Mining provides inputs for other industrial sectors that are vital for sustaining population wellbeing and the functioning of global economies
Environmental Impact Assessment is the process of evaluating the effects caused by a project on the environment The outcomes generated by this assessment can lead to a reduction of the negative
The continuous extraction of mining resources has led to the destruction of landscape space which has had a great impact on the human living environment and pristine ecosystems Optimizing the ecological spatial networks of mining areas can restore and enhance the damaged ecological environment However there are few cases of ecological spatial
The original landscape of mining areas is altered extensively by the search for natural resources Mining usually involves either open pit mining or underground mining Then a comprehensive survey of the present status of the mining area is conducted to provide a scientific basis for planning including investigation of the present state of
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