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Located in northwestern Niger, the Tim Mersoï Basin (TMB) is an important mining region in the scale of West Africa. Groundwater is considered the main source of fresh water in the basin, especially for mining activities. It, therefore, appears essential to monitor their responses to these activities. However, no study has been carried out in …
Both natural and anthropogenic factors cause groundwater depletion in India. Groundwater pumping for irrigation remains the primary driver of groundwater depletion, which can further affect food and water security in India under climate change. Both in-situ and satellite-based measurements have issues and uncertainty.
A report on environment accounts released by the Ministry of Statistics and Programme Implementation has revealed this state. In fact, it says that when the …
Technological advancements dictate the productivity growth in all industries, including extractive ones. In the peculiar case of metallic mineral industries, this growth is also impacted by the natural variation in the metal content and chemical composition of the ore input, in the course of cumulative extraction and depletion of resources. Through a …
Depletion of natural resources at Goa, India – a case study. Shalini Sharma 1,2. Published under licence by IOP Publishing Ltd IOP Conference Series: Earth and …
Growing global demand, high value, declining production and constant pressure for finding new mineral deposits captivate not only …
The objective of this study was to examine the variation in the groundwater table in different districts of Delhi. Ideally, the study required the groundwater data for a longer period, for …
A 2017 Comptroller and Auditor General of India (CAG) report says 4,072 cases of illegal mining, transportation and storage of minerals have been registered between 2011-12 and 2016-17. Around 9. 8 million tonnes of minerals were found to have been illegally excavated.
Another study of mining in India used propensity score matching at a very coarse spatial scale and found a positive association between mineral outputs at the district level and loss of forest ...
UNESCO-MAB series, Oxford & IBH, New Delhi, India, 293-315 (2006) Pangging, G., Arunachalam, A., Mawphlang, I.S.L. and Biswas, S. Traditional management practices of natural resources of forest dependent communities in Arunachal Pradesh- A case study of fringe villages in Banderdewa forest range.
The depletion of non-renewable natural resources (primarily mineral and energy resources) and its assessment is a problem that is analyzed based on the concept of sustainable development. Mineral resource depletion assessment is particularly important for resource-based economies. It provides for assessing the impact of mineral asset …
Abstract. The occurrence and distribution of the mineral resources on the western continental margin of India, excluding hydrocarbons, are discussed by compiling all the …
In addition, the mineralogical analysis reveals that low concentration of heavy minerals with an average of 2.0 wt % within the study area. However, area around 'H1' near coastal zone show 16.86 ...
EFFECTS OF OVER EXPLOITATION OF MINERALS 1. Rapid depletion of mineral deposits 2. Wastage . 3. Environmental pollution 4. Needs heavy energy requirements. ... CASE STUDIES-MINING AND QUARRYING IN UDAIPUR 200 open cast mining and quarrying in Udaipur. But 100 mines are illegal. 150 tons of
Credit: NASA. An ozone molecule consists of three oxygen atoms (its chemical symbol is O 3 ), and its maximum concentration in the stratosphere is a result of ultraviolet radiation's interactions with oxygen gas (O 2 -- the gas that humans need to breathe). When oxygen gas absorbs ultraviolet radiation, the oxygen atoms split.
Synthesis, knowledge gaps, and open questions. India has witnessed rapid groundwater depletion in the last few decades, which is caused by the both natural and human factors. Climate variability and climate change have affected groundwater recharge and abstraction, causing a rapid loss in groundwater storage.
Depletion of natural resources at Goa, India – a case study Shalini Sharma(1,2), (1) Engineering Staff College of India (2) Bhagavathi Ana Labs Limited, India Goa, a world …
The depletion of non-renewable natural resources (primarily mineral and energy resources) and its assessment is a problem that is analyzed based on the …
The study evolved and was then broadened to determine all the important organic and mineral constituents of foods, it was financed by th … A study on the mineral depletion of the foods available to us as a nation over the period 1940 to 1991 Nutr Health. 2003;17(2):85-115. doi: 10.1177/026010600301700201. ...
It is estimated that waterborne diseases have an economic burden of approximately USD 600 million a year in India. This is especially true for drought- and flood-prone areas, which affected a third of India's …
The purpose of the study is to highlight the importance of forest resources and major issues pertaining to these resources in India and underlining the consequences of forest depletion. The study ...
Because the various studies referred to above also assume different LDV stocks 13,28,29,30,39,40,41,42,43,44 by 2050, this study also includes 2 billion final LDV stock by 2050 for a low demand ...
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India because of the uncontrolled growth of urbanization and industrialization, expansion and massive intensification of agriculture, and the destruction of forests. Major environmental issues are forest and agricultural degradation of land, resource depletion (water, mineral, forest, sand, rocks etc.), environmental
The mineral resource sector has the potential to contribute significantly to the achievement of the SDGs through socio-economic benefits, foreign exchange earnings, employment and livelihood, development of infrastructure, communication, provision of vital services, and supply of …
The purpose of the study is to highlight the importance of forest resources and major issues pertaining to these resources in India and underlining the consequences of forest depletion. The study ...
Credit: NASA. An ozone molecule consists of three oxygen atoms (its chemical symbol is O 3 ), and its maximum concentration in the stratosphere is a result of ultraviolet radiation's interactions with oxygen gas (O 2 -- …
cause radiation based on the component minerals, dust pollution, creates noise and vibration and spoils roads and other structures. This paper reviewed the sand mining impacts on river, dune, marine, hydrological, biological and sociological environments with some worldwide case studies. Keywords: Sand mining, river, dune, beach,
Groundwater isn't the only issue. The Central Pollution Control Board of India found in 2003 that sludge from Coca-Cola's Uttar Pradesh factory was contaminated with high levels of cadmium, lead, …
The average depletion rate over the Sinai Peninsula was estimated at 0.64±0.03 cm/year, while the depletion rate over the Nile delta aquifer was 0.32±0.03 cm/year. During the investigated period ...
A recent study reveals that unsustainable urbanisation is driving intense groundwater depletion in Lucknow, Uttar Pradesh. As the city's population continues to rise (62% from 2001 to 2020), the immense pressure on irretrievable aquifers, accompanied by heavy land use, will adversely impact water security and land subsidence rates in the …