Building Sustainable Mining Models in Africa: A Path Forward

The Need for Responsible Resource Extraction

By Oluchi Chibuzor

Mining remains one of Africa’s most vital economic activities, from Nigeria’s gold-rich hills to the cobalt deposits powering global energy transitions. However, this mineral wealth comes with significant environmental and social responsibilities that extend to land, water, air, and surrounding communities.

The Gap Between Principle and Practice

While sustainable mining discussions have gained momentum, implementation often falls short. Many operations in emerging economies still contribute to environmental damage, community displacement, and governance challenges. This makes studying progressive mining models crucial for establishing better industry standards.

Case Study: Segilola’s Sustainable Approach

In Osun State, Nigeria, Segilola Resources Operating Limited (SROL) demonstrates how large-scale mining can balance extraction with environmental responsibility. Their use of compressed natural gas (CNG) generators as primary power sources reduces greenhouse emissions by 25%, part of a comprehensive ESG strategy. The operation utilizes seven 1.2 MW CNG generators, maintaining five in active operation with two on standby.

Emerging Sustainable Practices Across Africa

The Democratic Republic of Congo’s Kamoa-Kakula copper project combines resource potential with lower carbon emissions through hydropower integration. In Ghana, Newmont’s Ahafo mine invests in environmental monitoring, sustainable agriculture, and community grievance mechanisms, ensuring local voices influence operations.

Proactive Environmental Management

These operations share a commitment to sustainability as core operating philosophy, not just compliance. Segilola exemplifies this through innovative dust control measures – watering haulage routes and applying molasses to bind soil particles, demonstrating how simple, science-based solutions can mitigate environmental impact.

The Future of Responsible Mining

With soaring global demand for critical minerals, the industry faces pressure to prioritize speed and cost. Yet this moment presents an opportunity to redefine mining ethics – combining efficiency with environmental stewardship and community respect. Pioneering companies show that profitability can align with principles of equity and ecological care.

The true measure of mining success extends beyond extraction volumes to include environmental preservation and social benefit.