The $2.3B debt write-off could be a small price to pay for a 100-year copper operation, writes Fitzy...
Stausholm held talks in Ulaanbaatar last month
'It goes without saying that the costs and risks associated with this action would be enormous'
Further delays to Oyu Tolgoi, Winu
Consultants suggest ground conditions were not to blame for cost, timeline blowout
Issues to further delay Winu
$6.75B underground expansion likely to cost more
Rio lifts iron ore shipments despite multiple challenges
Bad news for TRQ minorities
Rio's already tarnished ESG credentials have taken another hit, writes Barry FitzGerald
No 'big bang' in Rio's full-year production results and outlook
Major project faces mounting issues