Arizona county approves solar-powered cobalt sulfate production facility
![](https://arizonansforcleanenergy.org/wp-content/uploads/2023/03/evelution-energy-cobalt-proce-1200x675-1-1024x576.jpeg)
EVelution Energy, an electric vehicle battery materials company, has received the approval of the Yuma County Board of Supervisors to develop a solar-powered cobalt sulfate production facility in Yuma County, Ariz., the first EV battery facility with on-site renewable energy generation in the U.S. The facility expects to produce 7,000 tonnes of cobalt per year […]