As global scrutiny intensifies, mining companies are faced with a seemingly insurmountable task; ensuring their environmental, social, and governance (ESG) pledges translate into measurable and sustainable impact.
The above is also echoed by the South African Institute of Mining and Metallurgy (SAIMM) which emphasises, “ESG is not only a responsible approach to business but a strategic imperative for long-term success”.
Cecil Maartens, Account Manager, MMM Segment for SSA at Schneider Electric, notes this urgency is being driven by a convergence of forces: “Mining companies are facing simultaneous pressure from investors, regulators and customers to reduce carbon emissions while improving operational resilience.
“Scope 1 & 2 emissions, direct from the source we own and indirect from energy we buy are increasingly tied to financing, permitting and even market access,” he says.
This move is fundamentally reshaping how mining organisations operate. Decarbonisation is strategic, evolving beyond its former compliance tick-box status. “Companies that can demonstrate lower emissions and stronger sustainability credentials are the ones that will attract capital and partnerships,” says Maartens.
The real differentiator lies in execution and, encouragingly, many mining houses are moving beyond ambition, actively embedding decarbonisation into their operational strategies.
Maartens cites leading examples within the sector where dedicated sustainability teams are aligning decarbonisation roadmaps with enterprise asset management and operational KPIs. “ESG roadmaps are now integrated into core business performance metrics, with accountability at senior levels.”
A similar transition is also underway in energy-intensive industries such as steel and other materials processing. Sibongile Thobakgale, KAM Strategic, MMM for SSA at Schneider Electric highlights that sectors like steel, cement and glass are experiencing comparable pressures. “These industries are among the most carbon-intensive globally, and decarbonisation is being driven by regulatory requirements, market expectations and rapid technological advancements,” she says.
Technology enables low-carbon mining
Across mining and heavy industry, technology is playing a central role in enabling low-carbon operations.
However, as the adage goes “start at the very beginning, a very good place to start”, it is also important to understand the current state of operation. Here, Maartens remarks, digital maturity assessments and energy baselining allow organisations to identify inefficiencies and prioritise interventions.
From there, integrated platforms can bring together energy management, automation and real-time operational data to drive continuous improvement.
“Digitalisation is critical as it enables mining companies to model energy consumption, simulate different electrification scenarios and quantify the impact of renewable integration before making large-scale investment,” adds Maartens.
On the ground, this translates into a range of practical interventions. Hybrid microgrids, supported by battery energy storage systems, are helping mines integrate renewable energy while maintaining reliability.
Also, electrification initiatives and more energy-efficient equipment, such as advanced variable speed drives (low harmonic-enabled VSDs), are also contributing to reduced consumption.
At the same time, Asset lifecycle Management Engagement processes and approaches, intelligent IB (Installed Base) Audits and Assessments and understanding Asset and Reliability Management including retrofits and eco-fits are extending asset lifecycle while lowering environmental impact.
Thobakgale adds that in broader industrial contexts, automation is also evolving to support decarbonisation. “Software-defined automation is improving process efficiency and reliability, particularly in energy-intensive operations. This is essential for maintaining productivity while reducing emissions,’’ she notes.
The growing role of advisory services
While technology is a critical enabler, both Maartens and Thobakgale emphasise that successful decarbonisation requires a structured, strategic approach, an area where advisory services are becoming increasingly important.
“Sustainability assessments and services like Schneider Electric SE Electrification Advisory Services help companies quantify their emissions, benchmark performance and identify the most effective pathways forward,” says Thobakgale. “It also plays an important role in unlocking capital and ensuring compliance with evolving regulations.”
These services go beyond one-off evaluations. Instead, they form part of an ongoing process of monitoring, optimisation and alignment with long-term ESG goals. “Decarbonisation is not a once-off project. It’s a journey that requires ongoing measurement, adaptation and improvement across the entire value chain creating and ensuring long-term strategic partnership” adds Maartens.
Looking ahead, ESG considerations are set to play an even more decisive role in shaping the future of mining. Both Maartens and Thobakgale agree that sustainability will increasingly influence investment decisions, operational strategies and industry dynamics.
“Capital will flow towards companies that can demonstrate credible decarbonisation pathways,” says Thobakgale. “Those that delay ESG integration risk losing competitiveness and access to funding.”
