Australia

Cloud machine learning teaches an old PLC new tricks cutting dense medium cyclone surging and saving millions in hidden coal revenue

A cloud-hosted machine learning model, linked securely to a plant control system, has helped eliminate costly surging in dense medium cyclones - and in one case, safeguarded millions in weekly coal revenue.

Sealing the deal on acid mine drainage as smart soil covers keep waste rock dry and oxygen free even under two metres of annual rainfall

In one of Australia’s wettest mining regions, a carefully engineered soil cover has proven it can keep both water and oxygen out of acid-forming waste rock - even under two metres of rain a year.