London copper futures achieved a new record high on Tuesday, according to OilPrice.com. The surge was attributed to anticipated US tariffs, which led to a substantial movement of copper from the seaborne market into US storage facilities. This shift contributed to a reduction in copper availability in other regions.

The increased demand for US warehousing occurred despite overall subdued demand for the metal, as reported by OilPrice.com. This dynamic created a tighter supply situation globally, impacting market conditions outside the United States.

OilPrice.com noted that benchmark three-month futures on the London Metal Exchange (LME) saw an increase of nearly one percent. This rise pushed the price to $14,533 per ton, surpassing a previous peak observed in January.

The publication also highlighted that deteriorating conditions within global mining operations are contributing to ongoing supply challenges. These operational issues are adding to the existing pressures on copper availability in the market.