Mumbai, May 28 -- International Copper Study Group (ICSG) released preliminary data for March world copper supply and demand in its May 2025 Copper Bulletin. Preliminary data indicates that world copper mine production increased by about 1.2% over the first three months of 2025, with concentrate production increasing by 1.4% and solvent extraction-electrowinning (SX-EW) by 0.5%. In the first three months of 2025, global mine production benefited from additional output from projects ramping up to capacity and an improvement in production at a number of operating mines. However, growth was partially offset by declines in few countries including Canada, Indonesia, Mexico and the USA. In Peru, copper mine production increased by 4% y-o-y mainly...