The panel speaker suggests that we "google" to see representative images of informal recycling. This is poor methodology. What needs to happen is to compare the cost of China obtaining 1000 tons of X (e.g. copper) from A) recycling or B) mining. Then compare those two.
The panel speaker suggests that we "google" to see representative images of informal recycling. This is poor methodology. What needs to happen is to compare the cost of China obtaining 1000 tons of X (e.g. copper) from A) recycling or B) mining. Then compare those two.
retroworks1 3 years ago