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Climate Issues, Technical Failures, and Leadership Change Unstabilize $200 Million Project in Mara Rosa (GO)
What should have been one of the largest milestones of gold mining in the country has turned into a succession of problems for the British Hochschild Mining. Located in Mara Rosa, in the interior of Goiás, the mine began operations this year, but is already facing a critical scenario: heavy rains, plant failures, and the departure of key executives have put the project in a difficult position.
The impact is so serious that the shares of the British company dropped over 20% on the London Stock Exchange — and the original production target, previously estimated at 104,000 ounces, has officially been sidelined.
Mining Stopped, Costs Soar
The situation has worsened for the British company with the need to halt the processing plant for six weeks due to technical problems with mechanical filters. Production, by the end of May, totaled only 25,000 ounces of gold — a number far below expectations for this stage of the project.
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With the emergency shutdown, operational costs have risen, reducing margins and creating uncertainty about the asset’s profitability in the short term.
Leadership Change Intensifies Pressure
As if that weren’t enough, the departure of operations director Rodrigo Nunes, one of the central figures of the venture, added more instability. The company’s CEO, Eduardo Landin, had to temporarily take over operations in Brazil while the miner searches for a replacement and reassesses the project’s structure.
The British mining project in Mara Rosa required over $200 million in investments and was made possible with the acquisition of Amarillo Gold in 2022. Now, the company is trying to contain the damage. Analysts are already talking about a new production ceiling between 60,000 and 71,000 ounces — well away from what was planned.
Although the company insists on the geological potential of the region, the market remains skeptical, and the atmosphere among investors is cautious.
