I used to act for Rio Tinto, and I learned long ago that Rio Tinto actually tries to abide by an international standard wherever it operates. It tries to pull up standards and base itself in part, like Shell does, on the highest standards in the jurisdiction where.... You follow my logic.
I'm not sure if you were there at inception, but when Rio Tinto began its negotiations with respect to this project, did it import its highest standards and bring them to bear on this project?