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Mine Rehabilitation

Mine rehabilitation is the process of restoring land that has been disturbed by mining activities to a stable, productive and environmentally sustainable state. The practice encompasses the physical, chemical and biological treatment of mine sites, including open pits, underground workings, waste rock dumps, tailings storage facilities and associated infrastructure, with the aim of minimising long-term environmental impacts and enabling alternative land uses. Rehabilitation activities typically include reshaping landforms, managing acid mine drainage, stabilising slopes, replacing topsoil, revegetating disturbed areas and monitoring water quality and ecosystem recovery. In South Africa and other major mining jurisdictions, mine rehabilitation is a legal requirement governed by environmental legislation and mining permits, with operators obliged to set aside financial provisions to cover closure and post-closure rehabilitation costs. The sector has evolved from simple land reclamation towards integrated approaches that incorporate circular economy principles, such as reprocessing tailings for residual minerals, repurposing mine infrastructure for renewable energy projects, and converting rehabilitated land for agriculture, livestock grazing or conservation. Specialist consulting firms provide technical services including geotechnical assessments, rehabilitation design, environmental impact studies and project management to mining companies seeking to meet regulatory obligations and social licence commitments. Effective mine rehabilitation reduces risks of soil erosion, water contamination and habitat loss, while creating opportunities for economic diversification in mining-affected communities. The discipline draws on expertise from mining engineering, environmental science, soil science, hydrology and ecology, and is increasingly informed by advances in remote sensing, drone surveying and ecological restoration techniques.

Mine Rehabilitation News


Image of gold ingot
Soweto Tailings Retreatment project, South Africa
18th September 2026 By: Sheila Barradas

Pan African announced completion of the definitive feasibility study on September 11, 2026. 


Tailings career day opens new pathways for West Rand youth
11th September 2026 By: Natasha Odendaal

Pan African Resources’ Mogale Tailings Retreatment (MTR), in collaboration with key public and private stakeholders, hosted an inaugural gold tailings career awareness day to attract young people... 


Photo of Martin Creamer
On-The-Air (21/08/2026)
21st August 2026 By: Martin Creamer

Martin Creamer talks about a R100-billion green hydrogen-ammonia project; renewable energy and manganese mining and gold from old mine dumps. 


South Africa’s abandoned mines: The missing piece in the fight against illegal mining
20th August 2026

By Junior Mining Council President Fred Arendse South Africa cannot wish away the illegal mining crisis while leaving thousands of abandoned, derelict and ownerless mines without proper security or... 


SCI symposium papers reflect 'depth and diversity'.
South Africa’s minerals future to be explored by emerging researchers on Oct 2
17th August 2026 By: Martin Creamer

At a time when calls are being made for South Africa to modernise its mining sector, emerging researchers will on October 2 have a next-generation platform to explore the future of the minerals... 


The Paradox of Progress
The Paradox of Progress
13th August 2026

(Virtual Showroom) Mining exists as a profound paradox at the heart of modern progress. While the products of the minerals industry power global economies, build cities, and fuel innovation, they... 


JMC mourns two SANDF members, calls for urgent rehabilitation of abandoned mines
JMC mourns two SANDF members, calls for urgent rehabilitation of abandoned mines
20th July 2026

The Junior Mining Council (JMC) extends its deepest condolences to the families, friends and colleagues of the two members of the South African National Defence Force (SANDF) who lost their lives... 


Report addresses issues of mine closure in Mpumalanga
Report addresses issues of mine closure in Mpumalanga
22nd May 2026 By: Sabrina Jardim

As the issue of mine closure and rehabilitation continues to confront South Africa’s mining sector, effective governance of mine closure and financial provision for rehabilitation plays a crucial... 


Teck Hughes legacy mine
Precious metals recovery company Fulcrum acquires Teck Hughes surface rights
20th May 2026 By: Marleny Arnoldi

Aim-listed Fulcrum Metals a company pioneering the use of innovative cyanide-free technologies to recover precious and critical metals from mine waste and support site remediation, has signed... 


Global consultancy offers suite of services aimed at fully compliant TSFs
Global consultancy offers suite of services aimed at fully compliant TSFs
21st November 2025

South Africa has a significant number of legacy tailings storage facilities (TSFs) which were developed during periods of far less stringent legislation which was later developed to protect... 


acid mine drainage
Coal mine waste in Mpumalanga a ‘ticking time bomb’, researcher says
31st October 2025 By: Darren Parker

Coal mine waste in Mpumalanga is becoming a long-term environmental and economic challenge, but University of Cape Town Minerals to Metals Research Initiative postdoctoral research fellow Dr... 


Magazine cover image
Tailings retreatment has emerged as core part of modern mining
24th October 2025 By: Schalk Burger

While the viability of retreating mine tailings remains a key consideration – both for reprocessing these mining by-products and for determining the end-use of any reclaimed land – it has... 


Magazine cover image
Tailings retreatment has emerged as core part of modern mining
24th October 2025 By: Schalk Burger

While the viability of retreating mine tailings remains a key consideration – both for reprocessing these mining by-products and for determining the end-use of any reclaimed land – it has... 


Kenaf growing on coal dump
Researcher proposes use of kenaf to rehabilitate coal discard dumps
14th October 2025 By: Darren Parker

North-West University teaching and learning acting deputy dean Marco le Roux has proposed using kenaf – a fibre-rich plant similar to cotton – to rehabilitate South Africa’s vast coal discard... 


acid mine drainage
Coal mine waste in Mpumalanga a ‘ticking time bomb’ unless integrated repurposing solutions are employed, researcher says
13th October 2025 By: Darren Parker

Coal mine waste in Mpumalanga is becoming a long-term environmental and economic challenge, but University of Cape Town Minerals to Metals Research Initiative postdoctoral research fellow Dr... 


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