Alcoa refuses to rule out mining the Perth Hills
A letter from the US miner raised hope that the jarrah forest inland from Perth would escape its strip mining for bauxite, but Alcoa is keeping its options open.
Perth, the capital of Western Australia, is home to 2.3 million of the state's 3 million people. It sits on the Swan Coastal Plain between the Indian Ocean and the Darling Scarp.
The US miner has held back findings that it drilled near Cockatoo nesting trees and has had its plans for protecting Perth's water supply rejected.
WA's environmental watchdog will consider the risk to Perth's water supply and whether the US miner can rehabilitate the forest it strip-mines.
The battle of jobs and Alcoa profits versus the jarrah forest and Perth's water supply will ramp up within weeks when the miner's plans are released.
Roger Cook granting Alcoa greater access to mine near Perth's dams risks could cost taxpayers billions of dollars and result in water restrictions
Within weeks, the US miner will reveal for public comment plans to strip mine 75 square kilometres of jarrah forest.
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