Locating high-purity REEs is a global chess match played within the Earth’s crust. Sourcing material specimens is no longer just about extraction; it is about geological intelligence. While Rare Earths are surprisingly abundant, finding them in concentrations that allow for both ethical and economic viability is the true challenge of the 21st century.
Mattock_Brunton
Urban Mining
The lifecycle of an REE specimen shouldn’t end at the factory door. “Urban Mining”—the recovery of REEs from end-of-life electronics—is the new frontier of material science. At tpak.ca, we explore how nanotechnology can be used for in-situ remediation, cleaning up legacy mining footprints while capturing discarded elements back into the supply chain. A circular economy … Read more