what are the advantages of deep mining

what are the advantages of deep mining

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  • Webinar: Can Deep Sea Mining Benefit Society? | The ,

    As part of the Conservation Economics Initiative, Pendleton will guide webinar participants through the economic costs and benefits of deep-sea mining He will explore the role of environmental costs associated with deep-sea mining and alternative sources of minerals, including terrestrial mining ,...

  • What is Deep-Seabed Mining? - Deep Sea Conservation Coalition

    Deep seabed mining is the extension of terrestrial and shallow-water mining activities in the deep ocean in the quest for minerals It requires new technologies and approaches and new scientific knowledge, most of which have yet to be acquired and developed...

  • Deep Sea Mining a New Ocean Threat | HuffPost

    Oct 20, 2015· This would be the first commercial deep sea mining project in history 3 Cobalt-rich ferromanganese crusts are found on summits and flanks of seamounts at 400 m - 4,000 m depth...

  • Pros and Cons of Strip Mining | APECSECorg

    Pros and Cons of Strip Mining Feb 25, 2015 0 26402 , Those who support strip mining point to the increased ease of access and all of its attendant benefits Detractors point to the controversies surrounding this method The following is a closer examination of the pros and cons...

  • Oil Drilling Benefits | Sciencing

    But the economic and environmental benefits of oil drilling come with risks: drilling accidents and oil spills can wreak havoc on aquatic life and the lives of people living on the coasts, and oil drilling operations have pumped toxins and large amounts of carbon dioxide into the atmosphere in the past...

  • What are the Advantages and Disadvantages of underground ,

    Apr 11, 2009· What are the Advantages and Disadvantages of underground mining? 1 following 6 answers 6 , Underground mining can mine as deep as the development permits excavation to take place If there is a shaft with headgear, then mining can take place until that depth , Advantages: 1)Mining of ores will enable people to get useful ....

  • What are the advantages and disadvantages of underground ,

    What are the advantages and disadvantages of underground mining? Environmental Science Land and Water Use Mining 1 Answer Don Mac Feb 13, 2016 Answer: Economically a better option in some geological settings, but human safety a major issue Explanation: Shallow mineral or coal deposits can be economically mined by open-pit or strip min ....

  • Surface Mining | Sustainable Development & Environmental ,

    Surface mines offer advantages and disadvantages when compared to underground mining Amongst the advantages are that it is cheaper, can recover more of the resource (usually up to within the mining excavation), is safer and can use larger-scale mining equipment offering higher production rat...

  • Deep Sea Mining - Massachusetts Institute of Technology

    Overview Deep Sea mining, like asteroid mining, is a relatively unconventional method of extracting Rare Earth elements (REEs) Unlike asteroid mining, however, deep sea mining has already been undertaken through projects such as deep sea diamond mining...

  • What Are the Advantages and Disadvantages of Surface ,

    What Are the Advantages and Disadvantages of Surface Mining? Advantages of surface mining include economic and financial benefits for miners and communities and a safer alternative to pit mining, but its disadvantages include environmental impacts, such as erosion and contamination...

  • What are some of the most important disadvantages and ,

    Sep 20, 2018· What are some of the most important disadvantages and advantages of underground mining? , Advantage s of UG Mining 1 Very less land acquisition and RR problem The land above the mineral property is not disturbed, only small area is required for pit top, offices, workshop etc , What are the major and most important disadvantages and ....

  • Webinar: Can Deep Sea Mining Benefit Society? | The ,

    As part of the Conservation Economics Initiative, Pendleton will guide webinar participants through the economic costs and benefits of deep-sea mining He will explore the role of environmental costs associated with deep-sea mining and alternative sources of minerals, including terrestrial mining ,...

  • What Are the Benefits of Mining? | Research Summary

    What Are the Benefits of Mining? A typical mining operation Mining is the practice of extracting ore, coal, clays, soils, or minerals from the ground for the purpose of using them Mines have existed for thousands of years , Some entire mountains have, in fact, been reduced to deep pits by extensive mining over long periods of time...

  • What are the advantages and disadvantages of surface mining

    The advantages of surface mining are: It is cheaper to extract the ore or metal than underground mining Less chance of workers dying from toxic fumes....

  • Deep sea mining: The new resource frontier? - Reports

    Outlook on the Global Agenda 2015 Deep sea mining: The new resource frontier? Home , the deep seabed is home to a variety of valuable minerals and metals, which lie hidden in underwater ridges, seamounts and sediment, up to depths of 5,000 metr , given the potential economic benefits, some emerging economies see the new industry as a ....

  • What are the advantages of underground mining? - Answers

    Advantages of Underground Mining are: It allows minerals to be extracted from deep underground It doesn't create a mess like open cut or surface mining Does not affect the physical environment as ....

  • What are the advantages and disadvantages of deep sea ,

    Feb 13, 2013· Advantages---there is a vast area for potential mining, most of it not claimed by other governments and no people or property to get in the way Disadvantages--it's much tougher to mine largely because of sea depth and pressure As the gulf BP disaster showed, it can be very tough to deal with problems far down...

  • Data Mining: Purpose, Characteristics, Benefits & Limitations

    Data Mining: Purpose, Characteristics, Benefits & Limitations By Chitra Reddy 5715 0 Facebook Twitter Google+ , data is something that holds some records of information and mining can be considered as digging deep information about using materials So in terms of defining, , at the end of the line these data mining process benefits ....

  • Deep Sea Mining: In Too Deep?

    Mining of these deposits usually involves the destruction of underwater hydrothermal vents and then collecting the sediment from these for processing The project is hoping to start production by the fourth quarter of 2013 and is looking to produce roughly 12-18m tonnes of sulphide ore per year Advantages of Deep Sea Mining...

  • advantages and disadvantages opencast and deep mining

    Opencast mining, also known as surface mining or strip mining, has disadvantages that include disturbance of the environment and local ecosystems, exposure, Get Price The Advantages of Open Pit Mining Sciencing Mar 13, 2018 , Open pit mining does offer some advantages over traditional deep shaft mining Pit mining is more cost effective ....

  • Pros and Cons of Strip Mining | APECSECorg

    Pros and Cons of Strip Mining Feb 25, 2015 0 26402 , Those who support strip mining point to the increased ease of access and all of its attendant benefits Detractors point to the controversies surrounding this method The following is a closer examination of the pros and cons...

  • Deep Sea Mining: A Risky Procedure, But Not Without ,

    Deep Sea Mining: A Risky Procedure, But Not Without Benefits _deep_sea_mining_nautilus_mineralsjpg (Photo By Nautilus Minerals) , Deep sea mining is a risky procedure that holds potential for both disaster and a way forward ....

  • What Are the Advantages and Disadvantages of Surface ,

    What Are the Advantages and Disadvantages of Surface Mining? Advantages of surface mining include economic and financial benefits for miners and communities and a safer alternative to pit mining, but its disadvantages include environmental impacts, such as erosion and contamination Surface mining ....

  • What are the advantages of open-cast mining? - Quora

    What are the advantages of open-cast mining? Update Cancel , When an ore body is near the suface, open cast mining is the answer If an ore body is deep, then one has to sink a shaft, which is vastly more costly than open cast mining , Originally Answered: What are the advantages of open cast method of mining?...

  • Deep-Sea Mining Might Happen So What? | QUEST | KQED ,

    Deep-Sea Mining Might Happen So What? Companies are beginning to mine the deep sea for minerals to help power high-tech components found in wind turbines, cellphones and laptops...

  • The Deep Sea Mining Summit 2019

    Benefits The Deep Sea Mining Summit 2019 is the only event of its kind to deliver leading market intelligence and industry presentations on the latest in deep sea mining advancements...

  • What Are the Benefits of Mining? | Research Summary

    What Are the Benefits of Mining? , Some entire mountains have, in fact, been reduced to deep pits by extensive mining over long periods of time Nonetheless, mining is still seen as a necessary function of modern civilization and doubtless will continue to provide many benefits to us all for a long time to come...

  • advantages and disadvantages of deep mining - BINQ Mining

    advantages and disadvantages of deep mining , What are the advantages and disadvantages of mining or The advantages of surface mining are: It is cheaper to extract the ore or metal than underground , one of the only ' advantages' of mining, as touted by mining supporters, ....

  • What Are the Advantages and Disadvantages of Mining ,

    Mining gives people a portion of the resources needed for modern civilization, but it can also lead to environmental harm While some are in favor of mining due to the resources it produces and the jobs it provides in the US, some are opposed to mining based on opposition to destructive mining practices and environmental concerns...

  • The Advantages of Open Pit Mining | Sciencing

    Open pit mining does offer some advantages over traditional deep shaft mining Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly The working conditions are safer for the miners because there is no risk of cave in or toxic gas Open pit mining ,...