特朗普政府将白银和铜列入“关键矿产”清单，加征关税可能性增大？

Core Points - The USGS has updated its critical minerals list, adding copper, silver, and metallurgical coal, which may increase the likelihood of these materials being included in tariff policies [1] - This update is the most significant since the list was first published in 2018, with a total of 10 new minerals added, including uranium, potassium, rhenium, silicon, and lead [1][5] - The updated list now includes 60 minerals, with 15 being rare earth elements, and highlights the supply chain risks associated with certain elements [5] Group 1: New Additions to the List - The USGS defines critical minerals as those essential to the US economy or national security, whose supply chains are vulnerable and whose absence would significantly impact the economy or security [4] - The inclusion of copper and potassium was anticipated, while the addition of silver raises concerns about potential tariffs affecting the silver market [6][7] - The US relies heavily on imports for silver, with about two-thirds of its supply coming from abroad, and the industrial demand for silver has led to a price surge [7] Group 2: Implications of the Update - The updated list signals the US government's priorities, making it easier for designated critical minerals to receive federal support [5] - The inclusion of silver in the list has caused anxiety among traders and manufacturers who depend on it, as tariffs could disrupt the metal market [6][7] - The US has already placed some silver customs codes on the tariff exemption list, indicating that certain types of silver may be less affected by potential tariffs [7]