Town hall attendees were told the excess sulfur dioxide will continue to be emitted from the refinery until repairs are finished.

Town hall attendees were told the excess sulfur dioxide will continue to be emitted from the refinery until repairs are finished.

Town hall attendees were told the excess sulfur dioxide will continue to be emitted from the refinery until repairs are finished.

Town hall attendees were told the excess sulfur dioxide will continue to be emitted from the refinery until repairs are finished.

Town hall attendees were told the excess sulfur dioxide will continue to be emitted from the refinery until repairs are finished.

Maaden has bought out its partner in a mining joint venture, the US aluminium producer Alcoa. The Saudi listed company acquired Alcoa’s 25.1 percent stake after increasing its capital by 2.3 percent ...

Alcoa (NYSE:AA) +1.7% pre-market Wednesday after saying it finalized the sale of its 25.1% ownership in the Ma'aden joint ...

Alcoa Corporation (NYSE: AA; ASX: AAI) ("Alcoa" or the "Company") today announced the successful closing of the Company’s ...