Canada’s lack of mineral processing capabilities is a defence vulnerability, committee hears

Reliance on foreign refining could expose Canada to supply disruption, export controls and geopolitical pressure, experts say ...
AZ Central

Trump says reliance on imported copper leaves U.S. vulnerable, orders review of policies

President Donald Trump ordered the Commerce secretary to compile a report about whether U.S. reliance on foreign copper threatens national security. In his order, the president sought policy ...
CNBC

Refining copper in the U.S.: What you need to know

CNBC's Pippa Stevens reports from the Kennecott Copper Mine in Salt Lake City. Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get more CNBC delivered to your ...
EDN

Honeywell Announces Expansion of Copper and Tin Refining Capacity for the Semiconductor Industry

SPOKANE, Wash., Sept. 15, 2011 /PRNewswire/ Honeywell (NYSE: HON) Electronic Materials announced today it will more than double its refining and casting capacity for high-purity copper and tin at its ...
U.S. News & World Report

Themes Copper Miners ETF

About Themes Copper Miners ETF The investment seeks to track the performance, before fees and expenses, of the BITA Global Copper Mining Select NTR Index. The index is composed of companies that ...
Hosted on MSN

Semiconductor industry could short out as copper runs dry

Climate change could pose a threat to the technology industry as copper production is vulnerable to drought, while demand may grow to outstrip supply anyway.… According to a report out today from ...
MIT Technology Review

This startup wants to clean up the copper industry

Still Bright hopes its chemical process could help replace polluting copper smelters. Demand for copper is surging, as is pollution from its dirty production processes. The founders of one startup, ...