Post #421546 3 Oct 18, 2026, 00:45 UTC 5 Challenges Facing South America's Copper Boomhttps://www.zerohedge.com/commodities/5-challenges-facing-south-americas-copper-boom ZeroHedge 5 Challenges Facing South America's Copper Boom The IEA still sees primary copper supply about 25% short of requirements by 2035...