Lumen Technologies, Inc. (LUMN) Presents at Wells Fargo's 9th Annual TMT Summit Transcript

Wells Fargo's 9th Annual TMT Summit November 19, 2025 2:00 PM ESTCompany ParticipantsChristopher Stansbury - Executive ...

Analysis: despite Chinese slowdown worries, copper and aluminum poised for further gains

Base metals is set to finish the year with a bang, staging a solid rally in the final quarter. The London Metal Exchange ...

K92 Mining: Processing Plant Expansion And Record Gold Price; Upward Momentum Continues

K92 Mining Inc. (KNTNF) is reiterated as a Buy, driven by record financials, robust production growth, and successful ...
IEEE

Micro-structure and performance of vacuum consumable arc melting copper chromium contact material

Abstract: Copper-chromium contact material having 30% to 60 % chromium was prepared using vacuum consumable arc melting technique. The micro-structure and performance of the contact material was ...
The White House

Fact Sheet: President Donald J. Trump Grants Regulatory Relief from Burdensome EPA Restrictions to Promote American Copper Security

PROVIDING REGULATORY RELIEF: Today, President Donald J. Trump signed a Proclamation granting two years of regulatory relief from a stringent Biden-Era EPA rule on primary copper smelting, an industry ...