A guide to leading practice sustainable development in mining

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Product stewardship This is perhaps the best known form of stewardship, is a product-centred approach to protecting human health and the environment. It aims to minimise the net environmental impact from product use, including its manufacturing; distribution; servicing; and endof-life management; through product and product system design as well as regulatory controls and provision of appropriate management information to all who come in contact. This is a product-focused approach that attempts to build engagement throughout the value chain, including with customers. Under a broader scheme of Product Responsibility, or Stewardship, other stakeholders (partners) who would share responsibility include consumers (responsible use and disposal of the material) and recyclers or waste managers who deal with products at end of life. Propagule Any structure having the capacity to give rise to a new plant, whether through sexual or asexual (vegetative) reproduction. This includes seeds, spores, and any part of the vegetative body capable of independent growth if detached from the parent. Provision A financial accrual based on a cost estimate of the closure activities. Public health risk The likelihood of harm to public health. Quality assurance Ensuring the quality of a process, for example construction, including the documentation and reporting of test work. Raw water Water that has not passed through a site water task, such as rainfall Reactive waste Waste that reacts on exposure to oxygen. Reagent recovery Capture of processing chemicals from the tailings stream. Recalcitrant species Species that are difficult to re-establish. Receiving environment The receiving environment that surrounds and is downstream (or down aquifer) of an operation’s lease. Reclamation Treatment of previously degraded and often contaminated land to achieve a useful purpose. Often used outside Australia instead of rehabilitation. Red mud residue A by-product of the production of alumina from bauxite. A GUIDE TO LEADING PRACTICE SUSTAINABLE DEVELOPMENT IN MINING 193
Rehabilitation The rendering of a safe, stable and non-polluting tailings storage facility in the long-term, taking into account beneficial uses of the site and surrounding land. Relinquishment Formal approval by the relevant regulating authority indicating that the completion criteria for the mine have been met to the satisfaction of the authority. Remediation To clean-up or mitigate contaminated soil or water. Remnant vegetation Native vegetation remaining after widespread clearing has taken place. Resource stewardship Involves a program of actions to ensure that resource inputs to a process, including the minerals, water, chemicals, and energy are being used for their most efficient and appropriate use. Responsible authority Any government body empowered to approve activities associated with the closure process. Rip-rap A loose assemblage of broken rock placed to protect soil from the forces of erosion or from movement due to excess hydrostatic forces. Riparian Pertaining to, or situated on, the bank of a body of water, especially a watercourse such as a river. Risk Risk is the chance of something happening that will have an impact on objectives. It is often specified in terms of an event or circumstance and the consequences that may flow from it. Risk analysis Risk analysis is the systematic process used to understand the nature of, and to deduce the level of, risk. It provides the basis for risk evaluation and decisions about risk treatment. Risk control A risk control is an existing process, policy, device, practice or other action that acts to minimise negative risk or enhance positive opportunities. Risk criteria Risk Criteria are the terms of reference by which the significance of a risk is assessed. Risk evaluation Risk evaluation is the process of comparing the level of risk against risk criteria. Risk management Risk management is the process and structures that are directed towards realising potential opportunities while managing adverse effects. 194 LEADING PRACTICE SUSTAINABLE DEVELOPMENT PROGRAM FOR THE MINING INDUSTRY
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LEADING PRACTICE SUSTAINABLE DEVELO
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Disclaimer This publication has bee
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3.0 DEVELOPMENT AND CONSTRUCTION 61
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ACKNOWLEDGEMENTS The Leading Practi
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viii LEADING PRACTICE SUSTAINABLE D
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1.0 INTRODUCTION The Purpose and La
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Airborne Contaminants, Noise and Vi
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Water Management (LP Water) This ha
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Site water team Corporate managemen
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Sustainable Mining There is no one
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Mining the resource efficiently. Th
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Efficiency SUSTAINABLE MINING PRACT
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LOCATION: Vilabouly District, Savan
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Leading Practice The handbooks in t
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2.0 PRE-DEVELOPMENT: MINERAL EXPLOR
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The application of high standard en
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The Business Case for Sustainabilit
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The information obtained from these
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conditions are appropriate. In NSW,
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Such richness also brings challenge
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The dunefields of Shelburne Bay had
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Community Engagement in the Early S
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Baseline studies and social impact
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Upon completion of the study, resea
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The scenarios envisaged for the Wat
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2. Reflections on the significance
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Engaging with Indigenous communitie
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Figure 2.9 - A New Township under C
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Geochemical assessment aims to iden
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Regardless of the project phase (ex
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Evaluating Performance: Monitoring
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For these reasons, it is important
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Risk Management and Exploration Exp
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Post-mining & closure Resource deve
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level of family diversity was maint
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Introduction The development and co
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MINE: Mt Todd LOCATION: Near Kather
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Airborne Contaminants, Noise and Vi
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Biodiversity Management During Deve
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Rather than taking a generic approa
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Step 2: Working in collaboration On
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course was designed to train and pr
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Adjustments for changes in the mine
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indicators of high importance durin
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Operating major mining projects pre
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the earliest stage of development,
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Watercourse diversions In order to
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Figure 3.7 - Morwell River after di
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tailings disposal techniques contin
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Figure 4.2 - Predicted blast overpr
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Responsible management of biodivers
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Leading practice management of wate
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MINE: Pierina Mine LOCATION: Distri
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Weipa - a sustainable approach to t
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Adopting the International Cyanide
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Box 1: Major recent incidents invol
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MINE: Chatree gold mine LOCATION: P
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The audit outcomes also highlight t
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Mercury for gold recovery in small/
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Figure 4.9 - Geological control to
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highest rating group for the whole
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Figure 4.13 - Beverley uranium mine
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from 2.5 - 3.0 tonnes/man-shift to
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Figure 4.17 - Sunrise Dam TSF Taili
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Dry stacking bauxite residue is now
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Once the water is used underground
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The Rio Tinto “Excellence in Wate
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Background Image: Sourced from GOOG
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Company policies and government reg
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5.0 MINE REHABILITATION AND CLOSURE
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Closure involves the implementation
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Biodiversity and Closure Introducti
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e better than the high standard bei
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Figure 5.7 - Pasture and shelter tr
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The Argyle Diamonds case study (see
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Page 158 and 159: Figure 5.13 - Misima after rehabili
Page 160 and 161: In January 2011, the PNG government
Page 162 and 163: MINE: Former lignite mines LOCATION
Page 164 and 165: Fig 5.16: Former Minister Stein Coa
Page 166 and 167: Figure 5.19 - Rehabilitated mine si
Page 168 and 169: Figure 5.21 - Pit water treatment p
Page 170 and 171: Final Rehabilitation Rehabilitation
Page 172 and 173: Figure 5.23: Aerial view of Area 4
Page 174 and 175: Landform construction In general, e
Page 176 and 177: The Hsin-Chen Shan quarry terrain i
Page 178 and 179: Figure 5.29 - Spreading topsoil at
Page 180 and 181: Risk Management Risk at closure and
Page 182 and 183: During the 1980s and 1990s, a numbe
Page 184 and 185: An example of direct vegetation is
Page 186: Water Management Central to a mine
Page 189 and 190: Department of Resources, Energy and
Page 192 and 193: GLOSSARY AND ACRONYMS Abandoned min
Page 194 and 195: Biodiversity offsets Conservation a
Page 196 and 197: Cultural heritage Cultural heritage
Page 198 and 199: Engagement At its simplest, engagem
Page 200 and 201: High rate thickener A thickener thr
Page 202 and 203: NAPP Net Acid Producing Potential,
Page 206 and 207: Risk management process The risk ma
Page 208 and 209: Sustainable development Sustainable
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A guide to leading practice sustainable development in mining

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