Alcoa

Alcoa to build gallium plant in Australia with US, Japan backing

Alcoa announced on Tuesday that it has reached a final investment decision to build a gallium production plant at its Wagerup alumina refinery in Western Australia, backed by the governments of Australia, Japan, and the United States.

Alcoa to buy South32’s aluminum assets for $4.1B

Alcoa announced on Tuesday a definitive agreement to acquire South32's bauxite, alumina, and aluminum operations in a deal valued at $4.1 billion in cash and stock, with an implied enterprise value of approximately $4.7 billion including net debt.