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Vol. II — No. 184Remarkable People · Exceptional CompaniesToday's Edition

alumina

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Company
Century Aluminum and the price of power
Enterprise · Climate

Century Aluminum and the price of power

A Kentucky smelter becomes a data-center site. A new one is planned for Oklahoma. At Century Aluminum, the electricity deal helps decide what gets built next.

primary-aluminum · aluminum-smeltingRead →
Company
Alcoa made aluminum cheap. Can it make it clean?
Enterprise · Climate

Alcoa made aluminum cheap. Can it make it clean?

The company that helped turn aluminum into an everyday material is trying to change its chemistry again. This time, the hard part is cutting carbon without losing the economics that made the metal useful.

aluminum · aluminaRead →