Sanjeev Gupta, the British Indian billionaire who just purchased South Australia's Whyalla steelworks, is making impressions at breakneck speed. Working at a frenetic pace, he has garnered a loyalty and dedication that any boss would kill for, writes Lisa Millar.

World powers line up against US President Donald Trump on climate change, reaffirming their support for international efforts to fight global warming.

Iraq's Prime Minister Haider al-Abadi arrives in Mosul and congratulates troops on their "victory" over Islamic State fighters.

A pair wildfires in the United States quickly spread, threatening hundreds of homes in California and forcing evacuations at a popular lakeside campground and a summer camp.

Authorities on Manus Island are telling asylum seekers they will shut off power and water to force people to leave the detention centre and move to transit accommodation in the island's town.