BHP Group suspended all operations at its Escondida mine in Chile on September 23. The world's largest copper producer halted activity following a worker's death during maintenance. Chilean regulators must clear the site before operations resume, with no current restart timeline.

The suspension removes approximately 3,455 metric tons of copper supply per day. This disruption risks further tightening a market already facing low concentrate supplies.

LME copper prices fell over 1.1% despite the significant supply reduction. A strengthening U.S. dollar and hawkish Federal Reserve sentiment pressured commodity markets. Rising Treasury yields overshadowed the bullish supply news from the Escondida halt.