Ottawa monitoring Chinese investment in domestic rare earths mine

The Canadian government says it’s keeping an eye on a recent Chinese investment in a struggling Australian firm that owns Canada’s only operating rare earths mine. The minerals are essential to the “green” economy. As Heidi Petracek explains, some industry insiders want Ottawa to take more assertive action to keep China away from domestic resources.

• Investment deal sends stockpiled minerals from NWT rare earths mine to China