VANCOUVER, BC / ACCESS Newswire / June 5, 2025 / CoTec Holdings Corp. (TSXV:CTH)(OTCQB:CTHCF) (“CoTec” or the “Company”) is ...

Mining isn’t known for innovation. For more than a century, we’ve extracted copper using the same process: dig, crush, grind, ...

Patricio Rendic (General Manager, CMSG) and Cristóbal Undurraga (CEO, Ceibo) with the first copper cathode produced on-site ...

While Tuesday was a win for opponents of copper-nickel mining near the Boundary Waters, organizations were quick to say the ...

U.S. House committee approved removing language on mineral leases in northeastern Minnesota; Senate likely to follow.

The achievement validates the significant progress Ceibo’s proprietary copper sulfide leaching technology has achieved and demonstrates its potential to revolutionize copper production.