Emission data is presented as total tonnes of CO2e and tonnes of CO2e per ounce of PGM.
Users can view data on a platinum, palladium or rhodium equivalent basis, or on a 4E or 6E PGM production basis. Data is also avilable for ruthenium and iridium.
For PGMs E0 and E1 emissions are defined as:
E0: Scope 1 and 2 emissions at mine site.
E1: E0 plus emissions from concentrate freight, smelting and refining to produce refined PGM metals.