Per cnn: "Prices for the metal more than doubled in 2017 over...

Per cnn: "Prices for the metal more than doubled in 2017 over the previous year, according to the United States Geological Survey.
Some companies have responded to the jump by looking for ways to secure stocks for their own supply chains. Apple is reportedly trying to procure its cobalt directly from miners. Automakers such as BMW and Volkswagen have also reportedly been taking similar steps."

My comment: "location, location, location" and no unethical mining by children as in DRC.  Imagine if a commercial resource could be proven. No blue sky for this or gold commercialisation in the SP. Time to buy more before the market twigs