Just days after being hit with a $55 million fine for unlawfully clearing a jarrah forest, it is revealed US mining giant Alcoa is under investigation for alleged breaches of its agreement with the WA ...

Kalgoorlie horticulturalist Phil Stanley says he is struggling to get authorities to take the deaths of more than 100 salmon gums near the mining city seriously.

Drastic changes in salinity levels and water flows are being reported at farms neighbouring South32's Worsley bauxite mine in Western Australia. In recent years, some properties have gone dry, while ...

The Department of Water and Environmental Regulation is investigating Alcoa over a potential breach of the company’s exemption order allowing it to continue to mine bauxite in the Jarrahdale region.