May 17, 2020

The Wits Mining Institute opens the door to a brighter future for the mining industry

Wits University
Zimbabwe Mining
Wits mining institute
Dale Benton
2 min
The Wits Mining Institute (WMI) will be headed by former School of Mining Engineering head Professor Fred Cawood.
A new unit at the Wits University has been announced, developing innovative technology solutions for the struggling mining sector.

The Wits Mining Inst...

A new unit at the Wits University has been announced, developing innovative technology solutions for the struggling mining sector. 

The Wits Mining Institute (WMI) will house the school’s Digital Mine project and a college network to address the needs of an ever changing industry sector.

The unit will be headed by former School of Mining Engineering head Professor Fred Cawood.

“The institute’s mission is to make mining safer and more sustainable by harnessing fast-developing technologies and practices from different sectors – which are sadly not always incorporated into mining applications quickly enough to address the industry’s many challenges,” said Professor Cawood.

He said the breakthrough that the WMI had made was to forge working links across the university’s schools and research units, so that mining issues could be addressed in an integrated manner.

“It has taken some time to achieve this, but the WMI now draws upon a formidable battery of expertise and insights from disciplines like architecture, public health, law, global change, population migration, urban development, electronics and computer science,” he said.

“These now augment the already substantial work being done within the School of Mining Engineering through its Centre for Mechanised Mining Systems and the Centre for Sustainability in Mining and Industry.”

South Africa’s deep level ore bodies have posed particularly difficult challenges to mining operations, but Cawood argued that encouraging progress was already being made to show the path forward for both established and new operations.

“Work on converting ‘indoor’ positioning systems to underground applications is already underway, for instance, paving the way to developing an automated tunnel for mining at depths no longer viable or safe for humans to operate,” said Professor Cawood.

Another area of focus that the unit will look to develop solutions and support for is the health and safety of workers within the industry.

“This kind of intervention brings us closer to the concept of the intelligent mine, where the data required for good decisions is available in real time – and in many cases can inform automated responses that removes the risk of human error,” he said.

“The vision of safe and more efficient operations is reachable, if we can adapt and apply the remarkable technologies available to us.”

Skills development by the WMI will focus on modern skills required to install and maintain the various new technologies being implemented or considered by mechanised and digital mines.

“Mines that are already mechanised find themselves in a difficult position, as last century’s skills are unable to properly manage and advance the modern technologies that they have installed in their operations,” said Professor Cawood.


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Jun 29, 2021

Vale invests $150mn to extend life of Manitoba operations

battery metals
2 min
Vale’s $150mn investment in operations at Thompson, Manitoba will extend mine life by 10 years

Vale has announced a $150mn CAD investment to extend current mining activities in Thompson, Manitoba by 10 years while aggressive exploration drilling of known orebodies holds the promise of mining well past 2040.

Global energy transition is boosting the market for nickel

The Thompson Mine Expansion is a two-phase project. The announcement represents Phase 1 and includes critical infrastructure such as new ventilation raises and fans, increased backfill capacity and additional power distribution. The changes are forecast to improve current production by 30%.

“This is the largest single investment we have made in our Thompson operations in the past two decades,” said Mark Travers, Executive Vice-President for Base Metals with Vale. “It is significant news for our employees, for the Thompson community and for the Province of Manitoba.

“The global movement to electric vehicles, renewable energies and carbon reduction has shone a welcome spotlight on nickel – positioning the metal we mine as a key contributor to a greener future and boosting world demand. We are proud that Thompson can be part of that future and part of the low carbon solution.”

Vale continues drilling program at Manitoba

Coupled with today’s announcement, Vale is continuing an extensive drilling program to further define known orebodies and search for new mineralization.

“This $150mn investment is just one part of our ambitious Thompson turnaround story. It is an indicator of our confidence in a long future for the Thompson operations,” added Dino Otranto, Chief Operating Officer for Vale’s North Atlantic Base Metals operations.

“Active collaboration between our design team, technical services, USW Local 6166, and our entire Thompson workforce has delivered a safe, efficient and fit-for-purpose plan that will enable us to extract the Thompson nickel resources for many years to come.”

The Thompson orebody was first discovered in 1956 by Vale (then known as Inco) following the adoption of new exploration technology and the largest exploration program to-date in the company’s history.  Mining of the Thompson orebody began in 1961.

“We see the lighting of a path forward to a sustainable and prosperous future for Vale Base Metals in Manitoba,” said Gary Annett, General Manager of Vale’s Manitoba Operations.

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