Question · Q3 2025
Glyn Lawcock asked if Alcoa had reviewed the public comments from the Australian mine approvals process, noting any unexpected feedback, and inquired about the significant cost of the Kwinana refinery closure and the potential value and zoning of the land sale.
Answer
William Oplinger, CEO, confirmed receipt of approximately 60,000 comments (2,000 individual), primarily focused on water proximity and Jarrah forest mining/rehabilitation. Molly Beerman, CFO, explained the Kwinana closure's high cost ($895 million) is due to extensive water management with residue storage areas. She noted the land is in an industrial park with port/rail access, making it valuable for redevelopment and resale, with expectations to recover or exceed closure costs.