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South32 is not concerned about Indonesian alumina replicating the nickel success.

South32 is not concerned about Indonesian alumina replicating the nickel success.

South32, a diversified Australian miner, is closely monitoring the alumina developments occurring in Indonesia. The CEO Graham Kerr stated on Thursday that South32 will be watching to see if they drag down the prices of tin in the global markets in the same manner as its nickel industry.

In recent years, Indonesia has increased its production of nickel to make it the world's largest supplier. This is a result of Indonesian efforts to increase domestic processing.

Since then, the Indonesian government has sought to replicate this success on other markets. Last year, Indonesia became a net exporter for alumina. Alumina is a semiprocessed material made from mineral bauxite and eventually turned into aluminium.

Kerr said at an analyst briefing that "the challenge we face is whether or not they can achieve in alumina the same results they achieved in nickel."

He said: "We believe there will be a capital compression, but you won't be able to build the same large industrial parks." The alumina industry also produces a waste called "red mud" which must be managed carefully.

He added: "So, I think that there are some complications which will limit the scale in Indonesia too."

South32 announced a 75% increase in its full-year profits on Thursday. This was largely due to the strong performance of its alumina division, and higher commodity prices. (Reporting and editing by Kim Coghill, Sonali Paul and Melanie Burton)

(source: Reuters)