What impact could this have on the value of cesium? Some time ago, I remember reading about cesium’s importance to tech, particularly for atomic clocks. It was

What impact could this have on the value of cesium? Some time ago, I remember reading about cesium’s importance to tech, particularly for atomic clocks. It was in an article about the potential discovery of a cesium mine that might have huge political impact because China owns most of the cesium mines. And I imagine being able to replace cesium entirely would have similar impact.