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After a reduction in power tariffs, a major South African smelter has restarted.

The South African ferrochrome factory Lion Smelter has resumed operation after a nine-month shut down following a 'one-third reduction' in power costs. Its co-owner announced this on Wednesday. He urged further cost-cutting to ensure long-term viability of the plant.

In recent years, more than a dozen South African smelters closed. The country is the world's largest producer of chrome ore and chromite. This has led to thousands of job losses.

According to the Minerals Council South Africa, closures are largely due to high electricity prices. These have risen by more than 900% since 2008.

Merafe, Lion Smelter’s co-owner, said in a press release that South Africa’s energy regulator approved the 35% tariff reduction, allowing the smelter to re-start. The smelter is owned by Merafe, Glencore, and their joint venture.

?ELECTRICITY RATES NEED MORE CUTS

The partnership had shut down the plant in May 2025, along with two other smelters.

Merafe stated that the Lion Smelter was able to resume operations after the electricity cost dropped from 0.0851 rand to 87.74 South African Cents per kilowatt-hour. However, this reduction in costs wasn't enough to sustain the operation for the long run.

The company also added that the Boshoek smelters and Wonderkop smelters remain inactive.

Merafe stated that "all three smelter operation would require a tariff 62c per hour to operate in a way that is commercially viable and sustainable over the long-term."

South Africa was the largest?chrome ore processing country in the world, but the closure of smelters meant that it lost its position to China.

As it pursued negotiations with authorities over discounted 'power tariffs,' the Glencore-Merafe joint venture suspended the formal process to lay off thousands workers at the mothballed?smelters?late last year.

Merafe stated that it hopes to reach a long term agreement on energy costs by the 28th of February, the deadline for resuming the job-cutting procedures.

(source: Reuters)