Aluminium, tin, copper log gains asother base metals depreciate

15.12.2022

Copper prices rose marginally on Wednesday, lifted by a weaker U.S. dollar, although a possible surge in COVID-19 infections in Beijing posed short-term risks and kept gains in check.

Three-month copper on the London Metal Exchange was up 0.08% at $8,504 a tonne by 0441 GMT, after having hit its highest...