General Motors will need a large amount of cathode active materials (CAM) if it is to meet its aim of producing enough electric cars to become a carbon-neutral firm by 2040. How much is too much? How about 950,000 tonnes of it?

General Motors will need a large amount of cathode active materials (CAM) if it is to meet its aim of producing enough electric cars to become a carbon-neutral firm by 2040. How much is too much? How about 950,000 tonnes of it?