Rio "management had not ruled out making a play for part or all of the mining group and continued to study the day-to-day situation", the AFR reported, citing sources close to Rio. The report did not mention why Rio did not make a proposal but said there is no suggestion that Rio is about to make an alternative bid. Rio declined to comment on the report.
MELBOURNE/TOKYO (Reuters) -Japanese steelmakers have raised concerns with Australian authorities that BHP Group could become too dominant in the global supply of coking coal if it goes ahead with a takeover of Anglo American. Australia is the world's biggest exporter of coking coal and top supplier to Japan, making up around 60% of its imports, with most of the steel-making ingredient coming from the state of Queensland, where BHP and Anglo American are the two largest producers.