Prodeco coal operations from Glencore plc - Colombian thermal coal asset in managed phase-out

Reviewed: ad hoc news Classics & Longseller desk. Edited and checked on 2026-06-29, 09:02. Details in the imprint.

The Prodeco coal operations from Glencore plc stretch along Colombia’s Caribbean coast, with stockpiles of dark coal lying beside rust-red conveyor belts under the humid air of Ciénaga and Puerto Nuevo. Trains still rumble occasionally, but this long-serving asset is now in managed withdrawal.

How Prodeco fits in

Glencore describes Prodeco as a group of open-cut thermal coal mines and associated infrastructure in the Cesar and Magdalena departments of Colombia. The business includes the Calenturitas and La Jagua mines plus port facilities at Puerto Nuevo for export shipments.

The asset once shipped millions of tonnes of coal annually to power plants across Europe and Asia, making Colombia a fixture in Glencore’s coal portfolio. Production has been suspended, though, as part of a wider retreat from certain thermal coal exposures.

A phase-out in practice

In its reporting, Glencore notes that it is progressing a responsible, orderly winding down of the Prodeco operations after returning key mining titles to the Colombian government. The company has committed to site rehabilitation and community transition measures rather than simply walking away.

Chief executive Gary Nagle has repeatedly framed such coal decisions as a balance between shareholder returns and climate commitments, stating that Glencore will run down its coal portfolio under Paris-aligned pathways. Prodeco sits squarely inside that strategy signal to investors.

On the ground in Colombia

Walking the edge of a former pit at Calenturitas, you see benches cut into ochre rock and the faint smell of diesel still lingering near idle haul trucks. Local contractors now focus more on environmental monitoring than on blasting schedules.

Glencore highlights progressive rehabilitation efforts, including contouring waste dumps, re-vegetation and water management programs to stabilise soils after mining. Community engagement in nearby towns such as Ciénaga aims to support alternative livelihoods beyond coal.

Environmental and social lens

Glencore’s climate strategy documents emphasise declining coal production over time, with assets like Prodeco either divested or run down responsibly. The company targets reducing Scope 1, 2 and 3 emissions intensity across its portfolio in the coming years.

For local communities, the change is mixed. Some residents welcome less dust and truck traffic, others worry about fewer jobs and contracting opportunities. Navigating that tension is central to how managers on site now spend their days.

Role in Glencore’s mix

Historically, Prodeco contributed to Glencore’s coal division earnings and export volumes, particularly for medium-calorific thermal coal shipped to Europe. With production halted, the asset’s value is now tied largely to closure planning and residual infrastructure.

Investors read the handling of such assets as a test of Glencore’s transition credibility. A consistent narrative on coal decline, including Prodeco, supports the group’s positioning as a supplier of transition metals like copper and cobalt.

Company context and shares

Glencore is one of the world’s largest diversified resource and commodity marketing companies, spanning metals, energy and agriculture. The group is listed in London, with a secondary listing in Johannesburg, and operates across more than 35 countries.

Glencore shares (ISIN JE00B4T3BW64) trade on the London Stock Exchange, where the coal phase-out strategy, including the Prodeco withdrawal, remains part of how analysts value the group’s future cash flows.

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