cause and effects of coal mining in india

THE ANALYSIS OF FATAL ACCIDENTS IN INDIAN COAL …

Safety in the Indian coal mines is therefore a very important issue. However, there has been no significant statistical analysis of the safety records of Indian coal mines. The fatal accident rates in India and US during the period 1989-97 are shown in Table 1. The data for the US mines are taken from the Work Time Quarterly Reports of Mine Safety

(PDF) Environmental issues of coal mining

Jharia is one of the largest coal fields in India covering about 460 km 2 of area. Opencast and underground mining methods are used to extract coal from the mines …

Environmental impact studies in coalfields in India: A ...

 · Coal mining and related activities provide huge energy resource. Coal accounts for 55% of the country׳s energy need and is the major source for power generation in India. However, coal mining adversely affects the environment of the area by digging and causing deforestation.

Mining-Induced Displacement and Resettlement: Social ...

 · Other sources estimated the scale of mining-caused displacement in India at more than 2,55 million people between 1950 and 1990. Contrary to the opinions of some specialists, the problem of mining-induced displacement and resettlement is a global problem, occurring on all continents.

Mining, Regulatory Failure, and Human Rights in India | HRW

 · India''s mining industry is an increasingly important part of the economy, employing hundreds of thousands of people and contributing to broader economic growth. ... In effect, India''s ...

DNR: Reclamation: Cause & Effect

Cause & Effect. Underground mines have removed more than 900 million tons of coal in Indiana since the 1800s. Geologists estimate that up to 150 square miles of underground coal mines exist in the 26 coal-producing counties in southwestern Indiana. Some of these mines were never surveyed, so it is impossible to know the location of all ...

The Effects Of Coal Mining On Air Pollution

Impacts Of Coal Mining On The Environment 2795 Words | 12 Pages. Coal mining can have seriously adverse environmental and related impacts, including interference with groundwater quantity and quality, land subsidence, impacts on river flows and consequential impact on other land-uses, issues associated with mining wastes disposal, creation of geological hazards . . . and potential ecological ...

India''s mining sector: Present is tense and future could ...

 · At present, India''s overall installed renewable capacity is 87.66 GW and of installed solar power capacity is around 35 GW. However, the push and focus on renewable do not mean India is cutting down its focus on coal. According to CIL, in the next five years, it is going to open 55 new coal mines and expand at least 193 present ones.

People living near mining activities at increased risk of ...

 · A latest government study has found that mining activities in the coal-rich Tamnar area of Chhattisgarh have put the local population, mainly tribal people, at an increased risk of acute respiratory diseases and tuberculosis. The study reveals that in the case of tuberculosis, the disease burden rate in Tamnar is nearly double the national rate ...

Negative Impact Of Coal Mining On The Environment: [Essay ...

Coal dust generated through the mining process can be carried by the wind. A long exposure to this can cause black lung disease which could destroy your lungs. There is no cure for this disease. The main effects of water pollution are Acid Mine Drainage (AMD), …

Environmental Impacts By Mining Activities Environmental ...

 · Mining in Bundelkhand region are mainly carried out by opencast extraction method. Open cast mining involves the removal of overburden including the valuable topsoil and plus the natural vegetative cover to meet the ore deposits. These activities are associated with harmful effects to the local environment.

End Coal | Coal impacts on water

In India, the energy-water conflict is even starker. According to analysis by HSBC and the World Resources Institute, a staggering 79% of new energy capacity will be built in areas that are already water scarce or stressed, but coal is still the energy of choice despite the clear water constraint. A case in point is the plan to build a cluster of 71 coal plants in the highly water stressed ...

Role of mining in India''s environmental future

 · The mining will also cause serious environmental degradation. Mining contributes heavily to pollution. This has been proved by a number of …

The Carbon Brief Profile: India

 · India is the second largest coal producer and importer, after China. Coal India, the national coal mining company and largest coal producer in the world, accounts for around 84% of domestic output. India has proven coal reserves of around 98bn tonnes, or 9.5% of the world total, again second only to China.

Socio Economic Impact Study of Mining and Mining Polices ...

India, New Delhi. 2 Socio Economic ... Uttar Pradesh, to study the effect of Government Mining Policy on mining in the region and ... agriculture and major cause of pollution. Sonbhadra region had been declared as Critically Polluted Area (CPA) by CPCB in the year 2010. From study it was found that mining also have a

12 Environmental Effects of Coal Mining

One of the most obvious (albeit perhaps least harmful) environmental effects of coal mining is noise pollution. Coal mining is a loud, day- and night-long process that disrupts the lives of those in the surrounding communities, reduces the quality of life and can go on for decades. #11 Loss Of Wildlife. Coal mining requires a large expanse of ...

How to Control Pollution in Mining Industry?

Effects of AMD water pollution include the fish kills and loss of other aquatic life; corrosion of mining equipment and structures such as barrages, bridges & concrete materials. Apart from the various metalliferous mines, AMD is most persistent pollution problem in north eastern (Assam) coal-mines.

LAND DEGRADATION DUE TO MINING AND ITS REMEDIAL …

itself, iron ore mines of Steel Authority of India Ltd. (SAIL) generated 4.76 million tonnes of overburden and rejects from its 12 mines in the country[3]. The coal mines of Coal India Limited (CIL) removed about 500 million cubic m (Mcum) of overburden (OB) to produce 260 mt of coal in 2003-04 at an average stripping

Impact of Coal Mining on Vegetation: A Case Study in ...

IMPACT OF COAL MINING ON VEGETATION: A CASE STUDY IN JAINTIA HILLS DISTRICT OF MEGHALAYA, INDIA II Abstract Mining causes massive damage to landscape and biological communities. Plant communities get disturbed due to mining activities and following the mining, the habitats become impoverished presenting a very rigorous condition for its growth.

All about commercial mining and how it changes the coal ...

 · All about commercial mining and how it changes the coal production game in India. New Delhi: Paving the way for commercial mining, India Thursday initiated the auction of 41 coal blocks that have a capacity to produce 225 million tonnes of coal per year. Launching the auction, Prime Minister Narendra Modi said the onset of commercial mining ...

Respiratory Diseases Caused by Coal Mine Dust

Coal is an important global commodity and will remain so for the foreseeable future. Thus, mining of coal will also remain important. Despite improvements in exposure assessment and ventilation controls and the existence of protective government regulations, coal miners are still at risk for respiratory diseases caused by coal mine dust and their associated morbidity and mortality.

Assessing the impact of mining on deforestation in India ...

Explores impact of mining on deforestation across 314 districts of India for 2001–2014. Impact of key minerals such as iron, coal, bauxite, limestone and granite is assessed. Coal, iron or limestone producing districts suffered 450 sq km of extra forest cover loss. Districts not producing any of the key minerals had 350 km 2 lower forest loss.

Effects of coal mining in Jharkhand (India)

 · Effects of coal mining in Jharkhand (India) 1. EFFECTS OF COAL MINING IN JHARKHAND 2. Mining is the extraction of valuable minerals or other geological materials from the earth, usually from an ore body, vein or (coal) seam. Materials recovered by mining include base metals, precious metals, iron, uranium, coal, diamonds, limestone, oil shale ...

Coal Mining and Local Environment: A Study in Talcher ...

A case study on the effects of coal mining in the environment particularly in relation to soil, water and air causing a socio-economic hazard in Asansol Raniganj Area, India. Int Res J Soc Sci. 2014;3:39–42.

Deforestation in India: Causes and Consequences of ...

Mining: This causes environmental impacts like erosion, formation of sinkholes, loss of biodiversity, and contamination of soil, groundwater and surface water by chemicals from mining processes. In some cases, additional forest logging is done in the vicinity of mines to increase the available room for the storage of the created debris and soil.

Environmental Consequences of a Burning Coal Mine : A …

consequences of coal mining in India and in particular Jharia coal-field (JCF). ii. A systematic study on environmental Impact Assessment (EIA) is carried out to assess the effects (both positive and negative) of coal mining on the environment. iii. Sustainable mining approach achieved by developing

The Indian coal sector: Challenges and future outlook

Mining in India is a major economic activity which contributes significantly to the economy of India. The GDP contribution of the mining industry varies from 2.2% to 2.5% only but going by the GDP of the total industrial sector it contributes around 10% to 11%. Coal with a proven reserve of 860 billion tonnes is mined the most in the world.

Mining in India

The mining industry in India is a major economic activity which contributes significantly to the economy of India.The GDP contribution of the mining industry varies from 2.2% to 2.5% only but going by the GDP of the total industrial sector it contributes around 10% to 11%. Even mining done on small scale contributes 6% to the entire cost of mineral production.

An Investigation of Sinkhole Subsidence and its Preventive ...

 · Lokhande R D, An investigation into the causes of pot-hole subsidence and its prediction in underground coal mining, Thesis of Doctorate of Philosophy in Mining Engineering, ISM Dhanbad, India, 2013. Google Scholar

Impacts of Coal mining: a Review of Methods and Parameters ...

 · The earliest study on the effects of surface coal mining operations on the water quality was reported. 63,64 A study on water quality effects of coal mining in Jaintia Hills in Meghalaya 65 revealed that coal mining has increased the toxicity level to such an extent that the water is completely unfit for agriculture and human consumption, and ...

Positive And Negative Effects Of Coal Mining Essay

Social problems include the social and health complications that arise from the effects of the use of coal and coal mining. The mining of coal occurs in many ways, but is almost always damaging to the environment. After the mines are finished with, the area should be restored by the mining companies, which often doesn''t happen. Air pollution ...

Sinkhole subsidence due to mining | SpringerLink

This paper reviews the modes of formation of sinkhole subsidence associated with mining activities, drawing on examples in India. Sinkhole (pot-hole) subsidence is an abrupt local depression at the surface which can be hazardous to life and property due to its tendency to occur without warning. Shallow extraction, weak overburden and geological discontinuities are the main factors which cause ...