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SOCIO-ECONOMIC AND ENVIRONMENTAL IMPACT OF SAND

Sand mining is a practice that is becoming an environmental issue as the demand for sand increases in industry and construction (-2011). Extraction of sand and gravel resources has a number of adverse environmental impacts (Sonak et al. 2006; Kondolf 1994, 1997), which were first reported in the developed world.

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Modeling the assessment of socio-economical and

Mar 01, 2018 In 2015, Davi and Rongmei, having surveyed the impacts of sand mining in the region of Manipur on the river Aymfl, besides referencing negative environmental impacts of sand and gravel mining, additionally shows the positive impacts on workers' income as one of the important activities in economic development (Devi and Rongmei, 2015). On the

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ASSESSMENT OF THE SOCIO-ECONOMIC IMPACTS OF RIVER

are the socio-economic impacts of sand mining in the study area. Findings from the data analyzed using Analysis of Variance (ANOVA) revealed that sand mining has a significant socio-economic impact on the study area. Based on the findings from this study it was recommended that there should be introduction of proper management

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The transportation and marketing implications of sand and

The socio-economic and environmental impact of sand and gravel mining in Togo is not well known and there is little research work on selected river systems. Here a method is proposed for an effective regulation of in stream sand and gravel mining operations so as to balance and reduce the conflict between the gains of sand and gravel

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The Impact of the Crushed Stone and Sand and Gravel Industry

The Impact of the Crushed Stone and Sand and Gravel Industry on the U.S. Economy Executive Summary The crushed stone and sand and gravel industries (the aggregates industry) are important to the economic health of the nation and constitute a major source of employment and income nationally and in the producing states.

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UNEP The environmental impact of sand mining

sand and gravel. Alternatively, with the massive increase in demand of sand for the as well as socio- economic, political, and cultural impacts. One extreme previous case is how the mining has changed international boundaries. Therefore, it is very vital to address this topic, and work globally on it. “Impacts of Sand Mining on

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CASE STUDIES OF ENVIRONMENTAL IMPACTS OF SAND

4.3.2 Disadvantages (negative impacts) of sand and gravel mining 58 4.3.2.1 Respondents’ views on the activity 58 4.3.2.2 Negative effects of mining to people’s lives 59 4.3.2.3 Negative impacts of mining observed by respondents 60 4.3.2.4 Accidents reported during sand and gravel mining 62

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Impacts of Sand Mining on Environment A Review

Impact of Sand mining Sand is vital for sustenance of rivers. The sand mining has several impacts on the river environment. Sand mining disturbs and completely remove the habitat from the mined zones. It leads to changes in its channel form, physical habitats and food webs the river‟s ecosystem. It

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An Assessment of Environmental Impacts of Sand and Gravel

Keywords: Assessment, Impacts, Gravel mining, Sand mining, Environment. 1. Introduction Sand and gravel mining refers to the actual process of removal of sand or gravel from a place of their occurrence (Langer, 2003). The places of sand and gravel occurrence are oceans, rivers, streams, flood plains or hills and mountains.

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Environmental Effects of Sand and Gravel Mining on Land

Sand and gravel mining has been one of the serious environmental problems around the globe in recent years. Much work has been carried out to access the environmental impacts of sand and gravel in Nzhelele Valley, Limpopo Province, South Africa (Mathada and Kori, 2012), where there is an increase in

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ASSESSMENT OF THE SOCIO-ECONOMIC IMPACTS OF

are the socio-economic impacts of sand mining in the study area. Findings from the data analyzed using Analysis of Variance (ANOVA) revealed that sand mining has a significant socio-economic impact on the study area. Based on the findings from this study it was recommended that there should be introduction of proper management

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SOCIO-ECONOMIC AND ENVIRONMENTAL IMPACT OF SAND

CHAPTER 2 2.1 LITERATURE REVIEW Mining of sand and coral for construction purposes is damaging the coastal habitats and the environment (Twerefou, 2009). The magnitude of the impact basically depends on the magnitudes of the extraction (Kondolf et al., 2001). Operations of mining, whether small- or large-scale, are inherently disruptive to the environment (Makweba & []

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Sand Mining and its impacts IAS score

Mar 23, 2021 Socio-Economic Impacts. Worsen water scarcity: Sand mining transforms the riverbeds into large and deep pits; as a result, the groundwater table drops leaving the drinking water wells on the embankments of these rivers dry.

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Possible Environmental and Socio-economic Ramifications of

Dec 09, 2020 Sand and gravel winning have been going on in the Danko community since the 1990s and recently escalated arguably triggered by urbanization, population pressure, and proliferation of educational institutions. Other causes include increased demand for housing, improved roads, and other development infrastructure. Even though some studies claimed that sand/gravel mining promotes the socio

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The transportation and marketing implications of sand and

The socio-economic and environmental impact of sand and gravel mining in Togo is not well known and there is little research work on selected river systems. Here a method is proposed for an effective regulation of in stream sand and gravel mining operations so as to balance and reduce the conflict between the gains of sand and gravel

get price

Impacts of Sand Mining on Environment A Review

Impact of Sand mining Sand is vital for sustenance of rivers. The sand mining has several impacts on the river environment. Sand mining disturbs and completely remove the habitat from the mined zones. It leads to changes in its channel form, physical habitats and food webs the river‟s ecosystem. It

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CITY OF WINDHOEK’S POLICY TOWARDS SUSTAINABLE

The socio-economic contribution of the sand mining industry is not known, but expected to account for a very large portion considering the scale and economic growth over the last few years. 1.3. The Need for Control Rapid development in recent years has resulted in a mushrooming of river sand mining

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Environmental impacts of sand mining in the city of

May 29, 2018 Shaji, J., & Anilkuar, R. (2014). Socio-environmental impact of river sand mining: An example from neyyar river, Thiruvananthapuram district of Kerala, India. Journal Of Humanities And Social Science, 19(1), 1–7. Google Scholar Silva, H. V. (1988). Propostas para avaliar o impacto ambiental em mineração: primeira tentativa.

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environmental impact of sand and gravel mining

An Assessment of Environmental Impacts of Sand and Gravel . The most common environmental impact is the alteration of land use, most likely from underdeveloped or natural land to excavations in the ground (Langer, 2003) Social pressures like population growth can cause the environmental impacts of sand and gravel mining 2012 3rd International Conference on Biology, Environment and Chemistry

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Impact of Sand Mining and Sea Reclamation on the

Land reclamation is gradually posing negative impact on man due to unplanned urbanization. A study was carried out on impact of land reclamation through sand mining of coastal communities in Ikate and Ilubirin in Lagos, Nigeria. Ten waters (8 surface and 2 groundwater sources), 10 soil samples and air were collected and taken for analysis.

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Sand Mining: Ecological Impact on Environment and Physical

Dec 03, 2018 Musah (2009) carried out a research in Northern Ghana and the East Gondja District on the socio-economic impacts of sand and gravel mining and found out that commercial gravel and sand extraction to supply aggregate to the construction industry has increased tremendously, and this contributed to land degradation and desertification through the destruction of economically important

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ecological effect of gravel mining in ghana

Sand Mining Ecological Impact on Environment and . Musah 2009 carried out a research in Northern Ghana and the East Gondja District on the socioeconomic impacts of sand and gravel mining and found out that commercial gravel and sand extraction to supply aggregate to the construction industry has increased tremendously and this contributed to land degradation and desertification through the

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An Assessment of Environmental Impact on River Bed Sand

Abstract: Mining of Sand and gravel is one of the important economic activities practiced in the Eastern Dooars. Ever-expanding human needs and economic progress creates a massive load on the natural asset base. Dependency on the land and geomorphological setup, the degree of the environmental effects also changes the river sand and gravel mining.

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Environmental Impact: Assessment of Stone and Sand

View with images and charts. Environmental Impact: Assessment of Stone and Sand Quarrying In Jaflong, Sylhet . Introduction. Jaflong is one of the attractive natural tourist spot in the Bangladesh, located in Gowainghat Upazila of Sylhet District and situated at the border between Bangladesh and the Indian state of Meghalaya. It is nestled at the foot of the Khasia-Jainta hills, a place of

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Modeling the assessment of socio-economical and

Mar 01, 2018 In 2015, Davi and Rongmei, having surveyed the impacts of sand mining in the region of Manipur on the river Aymfl, besides referencing negative environmental impacts of sand and gravel mining, additionally shows the positive impacts on workers' income as one of the important activities in economic development (Devi and Rongmei, 2015). On the

get price

Sand Mining and its impacts IAS score

Mar 23, 2021 Socio-Economic Impacts. Worsen water scarcity: Sand mining transforms the riverbeds into large and deep pits; as a result, the groundwater table drops leaving the drinking water wells on the embankments of these rivers dry.

get price

Possible Environmental and Socio-economic Ramifications of

Dec 09, 2020 Sand and gravel winning have been going on in the Danko community since the 1990s and recently escalated arguably triggered by urbanization, population pressure, and proliferation of educational institutions. Other causes include increased demand for housing, improved roads, and other development infrastructure. Even though some studies claimed that sand/gravel mining promotes the socio

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The Economic Benefits and Costs of Frac-Sand Mining in

The Economic Benefits and Costs of Frac-Sand Mining in West Central Wisconsin: Phase One of Study General Economic & Community Overview By

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The Impact and Effect of Illegal Mining (galamsey) towards

The Impact and Effect of Illegal Mining (galamsey) towards the Socio-economic Development of Mining Communities: A Case Study of Kenyasi in the Brong Ahafo Region Adjei Samuel1, N.K.Oladejo1, Alluvial gold was mined by collecting gravel from the beds of streams and washing sediments clean of sand

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Impacts of River Sand Mining SpringerLink

Jun 13, 2014 Indiscriminate sand mining imposes several adverse impacts on the various environmental subcomponents of river ecosystems like bed forms, sediment milieu, water quality and quantity, flora and fauna, and socio-economic conditions of the people in the long run.

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An Assessment of Environmental Impact on River Bed Sand

Abstract: Mining of Sand and gravel is one of the important economic activities practiced in the Eastern Dooars. Ever-expanding human needs and economic progress creates a massive load on the natural asset base. Dependency on the land and geomorphological setup, the degree of the environmental effects also changes the river sand and gravel mining.

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EIA Guidelines River Sand and Stone Mining

an Environmental Impact Assessment (EIA) report for river sand and stone mining activities in the State of Sabah, Malaysia. This EIA guideline should serve as an operating manual for the Project Proponents as well as a guide for environmental consultants. River sand and stone mining is defined as mining, excavating, extraction or

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An Evaluation of Sand and Gravel Extraction in Nzhelele

The extraction of sand and gravel is causing a variety of impacts on the biophysical environment. Disproportionate in-stream sand and gravel mining degrades rivers and lowers the stream bedsresulting in riverbank erosion (Kondolf,Smeltzer& Kimball, 2002). The mining of these aggregates (sand and gravel) on the flood

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Impact of silica mining on environment

Mining activity exerts a long lasting impact on landscape, eco-system and socio-cultural-economic considerations. It is noteworthy to mention that the actual land mass available to mankind is just 30% of total global surface area. India’s land area is about 2-3% of the global land area, where as it supports more than 16% of the global

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Mining in the Arctic environment A review from

Mar 01, 2019 A common focus in the economic impact assessments were the direct, indirect and induced employment impacts of mining projects. Mining has remarkable local and regional economic impacts especially in the developed arctic regions such as Sweden and Finland (Ejdemo and Söderholm, 2011; Ejdemo, 2013, Törmä et al., 2015).

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Economic Effect Of Sand Mining Waldemar Panek

Jan 26, 2018 · economic impacts of river sand mining on the Warri River. Thus the objective of this study is to assess the socio economic impact of river sand mining on the Warri River, Delta State, Nigeria with a view to providing mitigative measures to check the present rate of illegal sand mining in the river environment.

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Qualitative analysis of socio -environmental factors of

Sand mining projects have socio-economical profit for community, but it can also have environmental trouble Socio-Environmental effect factors due to sand min practice of examining the environmental impacts development or mining, considering interconnected socio economic, cultural and human-health impacts, both positive and negative 1,3,4,7,11

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Sand rarer than one things United Nations Environment

transportation. There are also socio-economic, cultural and even political consequences. In some extreme cases, the mining of marine aggregates has changed international boundaries, such as through the disappearance of sand islands in Indonesia (New York Times, 2010; Guerin, 2003). Impacts

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