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Here, we compared sites that had undergone two or three years of rehabilitation after iron ore mining on the Urucum Massif, MS, Brazil, with native reference sites. The species composition as well as …
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The final land use of a rehabilitated mine site can vary greatly: from restoring major forest ecosystems to repopulating the land with native revegetation and …
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Abstract. Open-cast iron mining causes drastic dis-turbances in soil properties. Recovery of soil chemi-cal and physical properties is essential for successful revegetation and …
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Australia is one of the world's top five producers of iron ore, lead (Pb), zinc (Zn), gold (Au), nickel (Ni), mine sands and coal; in the past year, the industry …
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Mining activities in Jajang iron and manganese ore mines located in Keonjhar district of Odisha, India starting from mineral explorations to production and transport are causing environmental damage in many ways, which includes deforestation, loss of topsoil, accelerated soil erosion, migration of wildlife and avifauna, and addition of air pollutants …
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Mine rehabilitation is the process of repairing any damage caused by mining activity. The main goal of this practice is to create a landscape that is safe for wildlife, flora, and humans. Once the mining process is complete, the land must be reverted to its natural state. Every advanced mining operation includes a plan to restore the site to ...
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Mining Rehabilitation. We respect the privilege of operating in an area of Western Australia characterised by jarrah forest, native flora and fauna, and waterways. We know that our activities can affect biodiversity values in this important ecosystem. Our Biodiversity Policy outlines our approach to avoiding, minimising and mitigating this ...
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The aim of the present study was to determine whether a short rehabilitation time influenced the soil AMF community diversity and glomalin production in areas undergoing rehabilitation after iron mining. We analyzed the number of spores, mycorrhizal colonization, AMF species richness, and concentrations of easily extractable …
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The pioneering law of mine land rehabilitation is the "Rehabilitation Act" issued in 1939 in West ia, USA to restore the ecological environment of mining areas. It aims to restore the mined land to a natural or economically usable state [ 8 ], marking the beginning of a new stage of law-based ecological restoration of mining land.
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In this case, different rehabilitation or repurposing objectives are required. Australia's mine operators must consult with regulators to determine appropriate post-mining land uses. The process of repurposing former mines for a diversity of economic, social and environmental purposes, such as tourism and recreation, is commonplace. …
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However, with a bit of planning and ingenuity, old mines can be put to some pretty amazing uses. Using gravitational forces to help generate electricity is not a new concept. Hydroelectricity and ...
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To reduce the net losses of biodiversity and ecosystem services caused by iron ore mining in Brazil, mineland rehabilitation using native plant species is …
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This article will conclude the series, and will focus on real life cases where rehabilitation has been successful. This article will provide a guide as to the various methods available for different environmental issues, which can be implemented to rehabilitate the over 50,000 mines that have been currently abandoned in Australia.
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To date, all rehabilitation at Meandu Mine aimed to return the land to native vegetation. Stanwell uses a rehab seed mix made up of 25 native tree, shrub, and groundcover species, and 10 native grass species. This mix is consistent with the surrounding area, and over time forms a contiguous ecosystem with the surrounding Yarraman State Forest ...
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According to a report from the Senate inquiry into the rehabilitation of mining and resources projects published in March 2019, the cost of rehabilitating all major abandoned mine sites in Australia would run into billions of dollars. While the industry challenges the actual number (estimates put it at more than 50,000 abandoned mines ...
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The overburden (OB) and tailings from iron ore mines located in the state of Jharkhand, in India revealed that the OB samples showed high concentration of Fe along with Mn, Pb and Zn as a typical characteristic of iron ore (Verma et al., 2012). We have taken the advantage of Perl's iron staining procedure to detect Fe distribution in roots …
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The post-mining land use is agreed with regulators, and depending on the size and nature of the mine and the land use option selected, may include input from landholders, …
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00:01:55. ATIKOKAN — The Dec. 15 announcement of up to $60 million in funding for the remediation of a former iron mine site was music to Atikokan Mayor Rob Ferguson's ears. Talk of fixing the situation at the former open-pit iron mine has been ongoing for years, he said. For many town residents, site rehabilitation had become a …
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Mining in Western Australia has been dominated by a select group of commodities, initially gold in central WA from the 1890s, followed by the rise of iron ore, nickel, and bauxite–alumina in the 1950s–1960s. Other commodities have also made important contributions, such as mineral sands, diamonds, coal and base metals.
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Functional and phylogenetic methods guide the effective rehabilitation of mine land. •. The combination of species used for rehabilitation may be optimized …
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We reviewed the findings of 71 publications on fauna recolonization, through the example of mining rehabilitation in the Australian continent, a global stronghold of large-scale mining. Species densities and richness were frequently lower in rehabilitated compared to undisturbed areas, even more so when only native species were considered.
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Functional and phylogenetic methods guide the effective rehabilitation of mine land. •. The combination of species used for rehabilitation may be optimized according to functionality. •. Limiting similarity approaches can be used in risk …
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Mining activities in Jajang iron and manganese ore mines located in Keonjhar district of Odisha, India starting from mineral explorations to production and transport are causing environmental ...
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Australia is one of the world's top five producers of iron ore, lead (Pb), zinc (Zn), gold (Au), nickel (Ni), mine sands and coal; in the past year, the industry contributed a record AU$455 billion in export revenue, accounting for two-thirds of all export revenue. ... Mining operations are finite by nature and mining is only one of many land ...
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This may be for grazing, crops, recreation or biodiversity. Mine waste and areas that were not rehabilitated during the mining process must be capped and revegetated after mining is finished. Native animals may be introduced if necessary, or may return naturally from nearby environmental offset areas.
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These "Guidelines for the restoration and rehabilitation of land and soils after mining activities" result from a co-operative activity of UNEP and the Research Institute on Environmental Development, Warsaw, of the Government of the Polish People's Republic, under FP . They aim at assisting Governments of UN member
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2.1 Study area. The Thakurani Iron Ore Mines of M/s Sarda Mines (P) Limited is a large capacity mine within the Odisha state in India and carrying out mining activity since 2001. The mine is ...
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ABSTRACT The mineland rehabilitation can be a challenge due to high soil density and low levels of organic matter and nutrients. This study assessed soil chemical attributes and leaf nutritional contents of two native species (Mimosa acutistipula var. ferrea and Vismia baccifera) grown in an iron waste pile under environmental …
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This management plan will highlight the general rehabilitation and revegetation management actions that will be adopted. The plan will be continually updated to incorporate successful procedures identified in site specific trials throughout the life of the project. 1.3 REHABILITATION AND REVEGETATION.
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