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impact of mining on environment ppt presentation

2020-12-11T23:12:14+00:00

Impacts of mining SlideShare

Unregulated mining has the potential to release harmful substances into the soil, air, and water Protecting the environment and human health is the prevention method Water management and treatment Reduction of acid rock drainage If no action is taken to remediate the many environmental problems inherent to modern mining 4 mining and its impacts to environment 1 Mining and its Impacts to Environment 2 Learning Objectives • Describe how ore minerals are mined and processed for human use • Cite ways to prevent or lessen the environmental impact 4 mining and its impacts to environment SlideShare Environmental impact assessment of mining projects 170309 1 Proceedings of International Conference on TREIA2008 at Nagpur, Nov2325, 2008 Environmental Impact Assessment of Mining Projects Dr Gurdeep Singh*10 Screening Mining projects fall under ScheduleI of EIA Notification 1994 and are required to obtainenvironmental clearance from Ministry of Environment Environmental impact assessment of mining projects The impact of mining is leading to the major issues, like a threat to the entire environment and also damaging the health of all life on Earth Mining procedures generally require a larger and vast area of land Deforestation is a byproduct of mining and the build up of the mining Impact of Mining On The Environment Environmental impacts of mining activities and methods to reduce such impacts Bjørn Kløve, Water Resources and Environmental Engineering, Faculty of Technology, University of Oulu University of Oulu CONTENT OF PRESENTATION Mining pollutant and effluents Water impact assessment environment ‒Saline waters: pristine, natural surface Environmental impacts of mining activities and methods

The social and environmental impact of mining in the ACP

Indeed the impact of mining on the environment and population, although it is often known, must be researched However, without regulation in the economic and political levels, the impact on local populations could remain largely negative According to "World Gold Analyst" West Africa is the region where, over the last five years, most Environment ppt 1 Environmental Pollution Definition Of Environmental Pollution:Environmental pollution is the contamination of the physical and biological components of the earth/atmosphere system to such an extent that normal Environment ppt SlideShare Mining activities that could potentially cause pollution and/or damage to the environment in terms of upgrading the production, has been obliged to carry out the reclamation and revegetation of at least 40% of the land area that has been opened (Kaltim Local Regulation No 1 of 2014)PowerPoint Presentation Mining is the extraction of minerals and other geological materials of economic value from deposits on the Earth Mining adversely affects the environment by inducing loss of biodiversity, soil erosion, and contamination of surface water, groundwater, and soil Mining can also trigger the formation of What Is The Environmental Impact Of The Mining Industry In this unit, students are introduced to basic mining methods and processes This unit also addresses some of the impacts of mining (particularly from mining for metals) on the environment and human health, and integrates concepts such as ore grade, economics, and miningrelated decisions with resource use and manufacturingUnit 3: Mining and Mining Impacts Carleton College

Mining PowerPoint Templates and Google Slides Themes

Download Mining PowerPoint templates (ppt) and Google Slides themes to create awesome presentations Free + Easy to edit + Professional + Lots backgrounds Discharge from industrial and mining operations pollutes water resources The government passes the Environment Quality Act (EQA) in 1974 and establishes the Department of Environment to enforce it 19761990: As Malaysia rapidly industrializes, urban smog during the dry season becomes a Chapter 13 Environmental Law Environmental Impact ENVIRONMENTAL IMPACT STATEMENT SYSTEM OF 1978 (PD 1586) Requires all government agencies, governmentowned or controlled corporation and private companies to prepare an environmental impact assessment for all development projects and undertaking that will significantly affect the quality of the environment prior issuance of EnvironmentalTHE PHILIPPINE ENVIRONMENTAL IMPACT STATEMENT significant impact on the environment; from climate change to the destruction of wildlife species and the contamination of drinking water Pollution crosses borders to have an effective national programme for the environment, there must be an international coordinated strategy to promote a similar approach for all countriesPowerPoint Presentation Support to important scientific research Public good Safety of life and property Protection of the environment Defense/security Impact on wealth creation and employment Public Data Rights Two possible extremes of policy Public own the rights to tax funded information and have ‘free’ access including for secondary commercial use Publicly PowerPoint Presentation

PowerPoint Presentation

Asian treatments: chuifong, tokuwan, ghasard, bali goli, and kandu Middle eastern treatments or cosmetics: alkohl, saoott, cebagin Summary of lead in the environment Lead is found throughout our environment Lead levels vary from place to place, depending on historic use helps mining organisations make the most of the digital opportunity and avoid the many potential pitfalls that come with the adoption of new technologies Our recent “Innovation in mining” studies examined current perspectives on mining innovation around the world 1 Among the 31 mining companies involved in the AustralianThe digital revolution Mining starts to reinvent the future Mining is the extraction of minerals and other geological materials of economic value from deposits on the Earth Mining adversely affects the environment by inducing loss of biodiversity, soil erosion, and contamination of surface water, groundwater, and soil Mining can also trigger the formation of What Is The Environmental Impact Of The Mining Underground mining disadvantages: more expensive and more dangerous to the miners +1 Student correctly uses the graph to determine that the use of surface mining has increased while underground mining has decreased (although with fluctuations) (SEP) The graph shows that from 1920 until 2010, the amount of surface mining has increasedPowerPoint Presentation In this unit, students are introduced to basic mining methods and processes This unit also addresses some of the impacts of mining (particularly from mining for metals) on the environment and human health, and integrates concepts such as ore grade, economics, and miningrelated decisions with resource use and manufacturingUnit 3: Mining and Mining Impacts Carleton College

Mining PowerPoint Templates and Google Slides

Download Mining PowerPoint templates (ppt) and Google Slides themes to create awesome presentations Free + Easy to edit + Professional + Lots backgrounds Worked with mining company members, developed a framework setting out expectations for consumers, investors and the downstream Gold supply chain as to what constitutes responsible Gold mining Developed an academically endorsed methodology to help investors understand how macroeconomic scenarios might impact Gold demand, supply and longterm PowerPoint Presentation ENVIRONMENTAL IMPACT STATEMENT SYSTEM OF 1978 (PD 1586) Requires all government agencies, governmentowned or controlled corporation and private companies to prepare an environmental impact assessment for all development projects and undertaking that will significantly affect the quality of the environment prior issuance of EnvironmentalTHE PHILIPPINE ENVIRONMENTAL IMPACT STATEMENT significant impact on the environment; from climate change to the destruction of wildlife species and the contamination of drinking water Pollution crosses borders to have an effective national programme for the environment, there must be an international coordinated strategy to promote a similar approach for all countriesPowerPoint Presentation SpatioTemporal Correlations in the AGT V=10m/s RWK RPGM (80grps) 400 nodes 3000mx3000m area Radio range 250m RWP MH A S B C D RWK RPGM (80grps) RWP MH V=30m/s RWK RPGM (80grps) RWP MH V=50m/s Univ Southern California (USC) Total Population: ~ 25,000 students Wireless Users: ~6000 students Access Points: ~400 Tracebased Mobility PowerPoint Presentation

impact of mining on environment ppt presentation