Fuel price surge squeezes Zimbabwe mining sector

Mining firms undertaking opencast operations are bearing the brunt of rising fuel prices, with industry players warning that escalating diesel costs are significantly increasing production expenses across Zimbabwe's mining sector.

The Chamber of Mines of Zimbabwe (Chamber of Mines of Zimbabwe) says the latest global fuel price surge - driven largely by geopolitical tensions in the Middle East - has intensified operational pressures, particularly for highly mechanised mines reliant on diesel-powered equipment and generators.

Chief executive officer Isaac Kwesu said the impact is most severe in open-pit mining operations, where fuel accounts for a substantial share of production costs.

"The global phenomenal fuel price increases have had adverse ripple effects on the cost of production in the mining industry," Kwesu said.

He added that mines using diesel generators as backup to an unreliable electricity grid are equally affected, compounding energy costs in a sector already struggling with power shortages.

Fuel prices in Zimbabwe have risen sharply in recent months, with diesel increasing from around US$1.52 to US$1.77 per litre, before climbing further to about US$2.11 per litre. Petrol has also risen to approximately US$2.23 per litre.

The increases reflect Zimbabwe's full dependence on imported refined fuel, leaving the economy exposed to global oil market shocks and exchange rate pressures.

Despite rising costs, industry officials say there has not yet been a significant scale-down in mining operations, as firms strive to maintain output given the sector's importance to foreign currency earnings.

Mining contributes more than 70% of Zimbabwe's export revenues, making sustained production critical to macroeconomic stability.

However, beneath stable output figures, cost pressures are mounting. Companies are responding by tightening procurement systems, improving haulage efficiency and reducing equipment downtime.

Some larger operators are also exploring hybrid energy systems combining diesel with solar and battery storage, though widespread adoption remains limited due to high capital costs.

Analysts warn that smaller mining firms are particularly exposed, as limited access to financing restricts their ability to invest in energy-efficient technologies.

The broader challenge is compounded by Zimbabwe's ongoing electricity shortages, which force many operations to rely on diesel generation as a primary or backup power source.

Across Southern Africa, similar trends are emerging, with mining companies in South Africa, Zambia and Namibia also reporting rising fuel-related production costs and increased interest in renewable energy solutions.

Industry observers say the current fuel crisis is accelerating a structural shift in the mining sector, where energy security is becoming as important as mineral resources in determining long-term viability.

Without stable electricity supply and more predictable energy pricing, analysts warn that the sector's competitiveness could come under further strain, particularly in commodities with already tight profit margins.