Jul 31, 2020

Good practice partnership for local procurement

SRK Consulting
mining
mining industry
supply chains
Megan van Wyngaardt
3 min
Growing demands for mines to procure goods and services have brought a recent partnership to foster local procurement formed by SRK Consulting into focus.
Growing demands for mines to procure goods and services have brought a recent partnership to foster local procurement formed by SRK Consulting into focu...

A guest article by SRK Consulting, Johannesburg, South Africa

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According to Lisl Fair, principal consultant (sustainability) at SRK Consulting, the collaboration with Canada-based initiative Mining Shared Value will further enhance SRK’s expertise and tools to support companies to increase local procurement levels.

“Working with mines to maximise their positive socio-economic impacts in host countries and host communities has been a growing part of our work,” said Fair. “While the Mining Charter emphasises local procurement practices in South Africa, there are more and more African countries who also want to see greater local economic benefit from mine procurement.”

An initiative of Engineers Without Borders Canada, Mining Shared Value has been working internationally on local procurement issues since 2012. Aiming to improve the social and economic benefits of mining by increasing local procurement, it launched the Mining Local Procurement Reporting Mechanism (LPRM) in 2017 with the support of the German development agency GIZ.

“There is huge scope for mining companies to reduce both their procurement costs and their social licence risk by sourcing more goods and services locally,” said Jeff Geipel, managing director of Mining Shared Value. “It’s a complex issue, though, so the LPRM provides a helpful structure and benchmarking for mining companies to map and chart their progress. With its hands-on knowledge of the mining sector in Africa, SRK is well-placed to support mines in applying this framework.”

Fair highlighted the vital importance of environmental, social and governance (ESG) issues in mine feasibility and sustainability. Building capacity in the local economy and resilience in host communities is now imperative for mines wanting to secure and maintain their social licence to operate. A valuable focus for this work was the power of the mine’s procurement value chain.

“Our involvement with mining clients throughout their project cycle – from exploration to closure – puts us in a good position to add value to their supply chain strategies,” she said. “A systematic approach is most effective, with timeous planning and good integration into the broader business strategy.”

She said that using a reporting mechanism like the LPRM would help mines build this priority into their strategic planning and monitoring. For new projects, local procurement strategies should be developed right from the pre-feasibility stage.

“The supply chain disruption that we have witnessed during the Covid-19 pandemic has also been a wake-up call for procurement in the mining sector,” she said. “The lockdowns have created real mine-level risks that need to be addressed, and local sourcing of goods and services will be part of the answer.”

Among the challenges facing mines that wish to source more within their host countries has often been the lack of local production capacity and expertise, said Geipel. Even where mines see the opportunity for the creation of local supply, the short-term cost of developing suppliers is high.

“However, the recent interruption in global supply chains – especially border closures – might cause a mine to start looking afresh at options to avoid importing,” he said. “This also creates an opportunity for governments in mining countries to gather stakeholders to look at supporting certain key sectors. The local production of a range of personal protective equipment, for instance, would suit mining as well as other industries.”

There has for decades been a call for more local beneficiation in the minerals sector around Africa, said Fair. The focus on beneficiating the minerals themselves, however, has blurred the potential for the in-country production of upstream products – often a more realistic option with plenty of immediate multiplier effects.

“An essential socio-economic focus for mines today is to facilitate social transitioning in the host communities for the day when they must inevitably close,” she said. “The more diversified a local economy can become, the less reliant it will be on the mine – and the better it will transition to a post-mining phase of economic life.”

A far-sighted local procurement strategy will serve the mines operational needs while helping to diversify the local economy and to create resilience in the event of closure, she said.

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Jun 30, 2021

Rio Tinto and Alcoa begin construction with ELYSIS tech

Rio Tinto
ELYSIS
Decarbonisation
Alcoa
3 min
ELYSIS
Rio Tinto and Alcoa’s JV project ELYSIS has the potential to transform the aluminium industry, with a significant reduction in its carbon footprint

Eliminating all direct greenhouse gases from aluminium smelting has taken a major step forward with the start of construction on the first commercial-scale prototype cells of ELYSIS’ inert anode technology, at Rio Tinto’s Alma smelter in Saguenay-Lac-Saint-Jean, Quebec.

ELYSIS has the potential to reduce the carbon footprint of aluminium production

ELYSIS is a joint venture company led by Rio Tinto and Alcoa that is developing a new breakthrough technology, known as inert anode, that eliminates all direct greenhouse gases (GHGs) from the traditional smelting process and instead produces oxygen.

The technology has the potential to transform the aluminium industry, with a significant reduction in its carbon footprint.

The inert anode prototype cells will operate on a commercial scale typical for large modern aluminium smelters, using an electrical current of 450 kiloamperes (kA).

The Honourable Francois-Philippe Champagne, Minister of Innovation, Science and Industry joined representatives from ELYSIS, Rio Tinto and Alcoa to mark the start of construction and announce a further CAD $20mn financial contribution from the Government of Canada to support the project.

The federal government's financial support will enable the creation of a unique commercial size inert anode technology showroom for future customers and will help develop the supply chain by involving local and regional equipment manufacturers and suppliers in the project.

ELYSIS is working to complete the technology demonstration by 2024 followed by the commercialization activities.

ELYSIS technology at a glance:

  • The ELYSIS technology addresses the global trend towards producing low carbon footprint products, from mobile phones to cars, planes and building materials.
  • The new process will reduce operating costs ofaluminiumsmelters while increasing production capacity. It could be used in both new and existing aluminium smelters.
  • In Canada alone, the ELYSIS technology has the potential to reduce GHG emissions by 7 million tons, the equivalent of removing 1.8 million cars from the roads.
  • ELYSIS will also sell next-generation anode and cathode materials, which will last more than 30 times longer than traditional components.

Alcoa and Rio Tinto will continue to support the ELYSIS development program alongside the Governments of Canada and Quebec.

ELYSIS is working closely with Alcoa's Technical Center, where the zero-carbon smelting technology was invented, and the Rio Tinto technology design team in France.

Alcoa's Technical Center supports ELYSIS in the manufacture of proprietary materials for the new anodes and cathodes that are essential to the ELYSIS process. The Rio Tinto technology team in France is creating commercial scale designs for the ELYSIS technology.

 

Vincent Christ, CEO, ELYSIS commented: “This is a great day for ELYSIS. It means that we are becoming the first technology company in the world to build commercial-size inert anode cells. While we refine the technology in our R&D Centre, we start the construction of our prototype cells. This shows our confidence in our process and in the know-how of our team. The combination of ELYSIS' zero CO2 technology and Quebec's renewable energy will be great competitive advantage for the future. I would like to thank the government for its support and all the partners for their commitment.”

Samir Cairae, Rio Tinto Aluminium managing director Atlantic Operations and ELYSIS board member added: “Today marks a real step towards the future of the aluminium industry, by progressing this breakthrough technology to cut carbon emissions. Rio Tinto is committed to supporting its ongoing development here in Quebec where we already use clean hydropower to deliver some of the world’s lowest carbon aluminium. Combining this technology with renewable hydropower holds the promise of zero carbon aluminium smelting.”

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