The alleged offences have a maximum penalty of $1.5 million in the case of Moolarben Coal Operations...
The government was working on a plan to transition to other energy sources.
Premier reduces coal losses at Collie.
Demand for both thermal and metallurgical coal was expected to continue to grow in 2019.
Cameby Downs has been producing thermal coal for export since mid-2010.
Moolarben, in particular the open cut, had started the year strongly.
The Moolarben longwall, which was commissioned in 2017, continues to deliver high productivity.
Yancoal's tier-one assets drove continued transformational growth.
IN THIS morning's News Wrap: Yancoal raises wider alarm over NSW court's call on mining and climate
Ashton and Austar produced a total of 100,000t of saleable tonnes during the December quarter.
Digitalisation and automation deployed to reduce carbon footprints.
The Moolarben longwall continues to maintain high productivity rates.