ESI Africa has released the sixth volume of its Powering Mines & Industry publication, focusing on a pivotal challenge for the continent: the convergence of mining operations, industrial power requirements, and the global transition toward clean energy. This edition serves as an essential reference for industry professionals, policymakers, and stakeholders working within the mining and industrial sectors as these fields undergo rapid transformation.
The publication addresses fundamental questions about how Africa can strengthen its position in the worldwide clean energy economy while simultaneously meeting the power demands of its extractive industries. Nicolette Pombo-van Zyl, Editor-in-Chief at ESI Africa, emphasizes the importance of rethinking energy infrastructure: “If we want a credible energy future, we must redesign power systems around reliability, resilience, and local value creation, while recognising that mines are now a strategic energy and mineral asset in the low-carbon era.”
The Central Energy Paradox
A core theme throughout the volume reveals a striking contradiction affecting the continent’s economic trajectory. Africa possesses abundant mineral reserves critical to global clean energy development—including lithium, cobalt, and rare earth elements necessary for batteries, solar panels, and wind turbines. Yet the continent currently controls less than 1% of the worldwide clean energy manufacturing market. This gap represents both a challenge and an opportunity for African nations seeking to increase economic value retention and industrial capacity.
The publication explores the interdependent relationship between mining and energy systems. Mining operations require substantial, consistent, and dependable electrical power to function effectively. Simultaneously, the global energy transition relies heavily on minerals extracted from African soil. Understanding this circular dynamic is essential for developing strategies that allow mines to become catalysts for climate resilience while securing their own operational sustainability.
Key Topics and Insights
The volume covers several interconnected areas relevant to mining and industrial development:
Value Capture and Processing: The publication examines investment patterns, regulatory environments, and the strategic importance of beneficiation—the process of refining raw materials locally rather than exporting them unprocessed. This approach enables African nations to capture greater economic value and build manufacturing capacity domestically.
Low-Emission Production: The document highlights opportunities for producing environmentally responsible commodities, including green iron and low-emissions ammonia. These products can be manufactured using Africa’s substantial solar and wind generation potential, reducing carbon footprints while utilizing renewable resources.
Renewable Energy Integration: A significant section addresses the ongoing challenge of incorporating renewable energy sources into mining operations. Currently, renewables account for only 30–40% of total energy consumption at mining sites, indicating substantial room for expansion and optimization.
Operational Efficiency: The volume includes practical case studies, notably from coal mining operations, that demonstrate how identifying and correcting inefficiencies in electrical systems, managing contract demand, and optimizing power factor can preserve millions in operational revenue.
Commercial and Industrial Energy Markets: The publication provides analysis of the expanding private power sector, where independent energy traders and systems integrators are delivering competitively priced renewable energy solutions with verified environmental credentials to commercial and industrial customers.
Mining Process Optimization: A systematic, process-oriented approach to energy efficiency in open-cast mining operations is presented as more effective than conventional conservation measures, enabling substantial economic and environmental improvements.
Critical Minerals Complexities: The document addresses five significant considerations regarding minerals essential to the clean energy transition, including geopolitical dimensions of mid-stream mineral processing, the “Hitchhiker Problem” (where valuable minerals are produced alongside host metals), and the “Recycling Paradox,” which limits the immediate availability of recycled materials as supply sources.
Accessibility and Distribution
The publication is made available at no cost as a downloadable PDF document, ensuring broad access for professionals across the mining and industrial energy sectors. This approach reflects a commitment to sharing knowledge and analysis across the industry.
The volume ultimately positions mining and industrial electrification as foundational elements in Africa’s contribution to global climate resilience and sustainable economic development. By addressing power reliability, local value creation, and responsible resource management, the publication provides actionable insights for stakeholders seeking to align their operations with both environmental objectives and economic growth.
Africa’s New Playbook for Clean-Energy Manufacturing Launches With Mining at Its Core
On 17 December 2025, trade journal ESI Africa unveiled the sixth volume of its Powering Mines & Industry report, an open-access guide that explains how African mining operations can secure reliable power and, in the process, help the continent claim a greater share of the fast-growing clean-energy manufacturing market. Released online and at industry gatherings in Johannesburg, the 110-page publication details why Africa’s mineral endowment makes it indispensable to the global energy transition, how electricity shortfalls threaten extraction and processing, and what policymakers, utilities and mine operators can do next.
The new edition arrives at a moment when African producers are shouldering record demand for lithium, cobalt, copper and rare-earth elements while still paying among the highest prices for industrial electricity in the world. By blending case studies from gold and coal pits with policy checklists for regulators, the report positions electrified, low-carbon mining as both a business imperative and a strategic development tool for host countries.
ESI Africa’s editor-in-chief, Nicolette Pombo-van Zyl, frames the stakes bluntly: if Africa wants a credible energy future, its power systems must be redesigned around reliability, resilience and local value creation. In an interview included in the volume, she argues that mines have become “strategic energy and mineral assets in the low-carbon era,” a status that forces operators to rethink everything from grid connections to on-site renewables.
Yet the continent continues to capture “less than 1 percent of the global clean-energy manufacturing market,” even though it sits on the ores the world cannot electrify without, the publication notes, echoing findings from a parallel industry briefing Powering Mines & Industry. The mismatch between resource abundance and manufacturing scarcity, the authors warn, risks keeping African economies tied to raw-material exports while value-added jobs and technology clusters take root elsewhere.
Africa’s long-term leverage lies in geology: the continent holds some of the planet’s largest reserves of cobalt, platinum-group metals and high-grade copper—inputs that modern wind turbines, solar arrays and battery packs cannot dispense with, according to analysts convened by the Africa Energy Indaba on 1 November 2025 link. That concentration of critical minerals makes supply diversification impossible without African cooperation, giving governments bargaining power to insist on local smelting, refining and component manufacturing.
Powering Mines & Industry devotes an entire chapter to that leverage. It shows that at present only 30–40 percent of the electricity consumed at African mine sites comes from renewable sources, despite the fact that many operations sit in solar and wind corridors. Internal project audits cited in the volume reveal that integrating an additional 20 percent renewable capacity could, in several cases, pay for itself within five years through diesel and grid-tariff savings alone. The report illustrates the point with a South African coal mine that installed a 30 MW solar-plus-storage plant, cutting monthly fuel bills by 18 percent and avoiding 70 hours of production downtime during regional load-shedding.
Electrification, however, is only one piece of a broader value-capture strategy. The publication urges governments to update mining codes to reward in-country beneficiation—the refining and processing steps that add the most economic value. A spotlight on green iron and low-emission ammonia argues that Africa’s unrivalled solar irradiance and growing fleet of wind farms could produce the zero-carbon hydrogen required to turn iron ore into near-emissions-free steel. Similar opportunities exist for battery-grade chemicals, the editors write, provided stable power and streamlined permitting are in place.
Operational efficiency receives detailed treatment. Engineers contributing to the volume describe how correcting power-factor penalties, renegotiating contract demand and modernising conveyor drives preserved millions of dollars in annual revenue at an open-pit copper operation in Zambia. The authors caution that such savings are rarely captured by blanket energy-conservation schemes; instead, they advocate a process-mapping approach that identifies bottlenecks from drilling to despatch.
Another chapter tracks the rise of private power markets. Independent energy traders and systems integrators have begun aggregating demand from clusters of industrial users—mines, smelters, and cement plants—to underwrite utility-scale solar or wind parks that supply electricity at tariffs 20–30 percent below state-owned rates, the report finds. The model promises to ease the burden on cash-strapped national utilities while giving heavy industry the green power certificates global customers increasingly demand.
Accessibility is a deliberate feature of the sixth edition. The PDF is available at no cost, and the editorial team encourages redistribution across academic, policy and industry networks. “Our intent is to equip every decision-maker—from site engineer to energy minister—with the same baseline of data,” Pombo-van Zyl writes in the foreword.
Looking ahead, the report identifies five uncertainties that could affect Africa’s clean-energy ambitions: the price volatility of critical minerals; emerging carbon-border tariffs that may penalise high-emission extraction; the so-called “hitchhiker problem,” where strategic minerals are by-products of bulk metals prone to market swings; recycling bottlenecks that will cap secondary supply for at least a decade; and the geopolitics of mid-stream processing, still dominated by a handful of countries outside Africa.
Analysis and Implications
While Powering Mines & Industry functions primarily as a technical playbook, its wider implications stretch into trade and diplomacy. Should African governments coordinate on standards and incentives, they could translate mineral dominance into footholds in battery and hydrogen supply chains, diversifying economies now reliant on fossil fuel royalties. Conversely, failure to secure affordable power may entrench the export-of-ore model the report criticises, leaving value-added manufacturing to Asia, Europe and North America. The decision matrix is time-sensitive: once gigafactories and refineries are built elsewhere, relocating them becomes prohibitively expensive, locking in today’s imbalance for decades.
The sixth volume therefore serves as both a reflection of the continent’s current vulnerabilities—electricity deficits, fragmented regulation, and limited mid-stream capacity—and a map of credible routes to overcome them. Its release less than a month after the Africa Energy Indaba’s minerals briefing underscores a growing consensus: Africa’s mining belts are no longer peripheral commodity zones but central nodes in the global decarbonisation puzzle.
Whether the continent turns that status into durable manufacturing leadership will depend on how quickly miners, utilities and governments act on the report’s prescriptions. For now, the playbook is public, the minerals are in the ground, and the world’s clean-energy build-out is accelerating. Africa’s window of opportunity remains open.
Sources
- https://africa24tv.com/powering-mines-industry-launches-outlining-africas-pathway-to-clean-energy-manufacturing-leadership
- https://africaenergyindaba.com/critical-minerals-the-green-transition-africas-strategic-role-in-powering-the-global-clean-energy-future/
