America's only cobalt mine opened last year to great fanfare, since the mineral is crucial for green energy. But it surprisingly closed months later. Cobalt is in demand, so why did America's only ...

Activists are concerned that high-profile cobalt consumer Tesla isn't doing enough to demand that its cobalt be mined ethically without the use of child or forced labor. The EV company says it is ...

Sanctions on Cuba reveal how legal and financial risks can disrupt North American critical minerals supply chains.

A facility near Cobalt, Ont., has been tapped to be the home of North America's first battery-grade cobalt refinery. Projected to be fully operational by late 2027, the plant will import and process ...

It had all the makings of a typical VIP ribbon cutting: Government officials, diplomats, light refreshments, an actual ribbon. "We even have scissors!" Joked the host. What wasn't so typical? To get ...