Alcoa’s proposal to mine three vast new jarrah tracts — totaling the approximate square mileage of Pittsburgh — is under review by the state government. The company’s many prior expansions ...

Justice & Health How Pittsburgh’s Alcoa Is Undermining a Rare Forest To Fuel Its Global Aluminum Empire Since 1963, Alcoa has mined bauxite from the foothills of Australia’s Darling Range ...

Image Former Alcoa workers Lorry Ierace and Vince Puccio look out over the Pittsburgh firm's sprawling Willowdale mine in ...

An Alcoa sign is engraved with the message “Alcoa is cancer to our forest,” near Waroona, Western Australia, on March 28. An Alcoa information sign, marked by local opposition. Perhaps bauxite ...

Pittsburgh-based Alcoa has mined and refined bauxite in Western Australia since 1963. The company owns three sprawling industrial facilities along the southwestern coast.

Alcoa Corp, the largest US aluminum producer, said tariffs on imports from Canada cost it $115-million in the second quarter, ...

Right from the get-go of the trade war, Bill Oplinger, the chief executive officer of Alcoa, has been a vocal critic of Mr. Trump’s tariffs, saying that each smelter job in Quebec supports 13 ...

Alcoa’s new local chief Elsabe Muller insists the US bauxite giant is putting “all effort in” to win approvals to keep mining ...

Alcoa Corporation (NYSE: AA; ASX: AAI) today reported results for the second quarter 2025 that reflect strong operational ...

Alcoa, the storied US metals producer, is feeling the pinch of President Donald Trump’s tariffs and has been forced to pause ...

PITTSBURGH — Pittsburgh-based Alcoa Corp. will sell its rolling mill business to Kaiser Aluminum Corp. in a $670 million deal, according to a news release.

“Based on his situation, it was a good exit.” O’Neill headed Pittsburgh-based Alcoa from 1987 to 1999. He served as Treasury secretary from 2001 to late 2002.