Mining companies will be allowed to provide rehabilitation sureties in the form of insurance bonds, under changes proposed by the Queensland government.
An environmental order requiring Linc Energy's director to provide a $5.5 million bank guarantee is valid, a court has ruled, and state parliament has banned the technology used by the company.
A court ruling involving a company at the centre of a contamination scandal has challenged widely-held views that liquidators can avoid environmental obligations, according to law firm Herbert Smith Freehills.