FT and Nico may be a perfect candidate for some things as Diavik comes to an end .... and would be a lot easier if Rio was a partner lol .... would be surprised that it's not been discussed to some degree already in some boardroom.
“If there was a use, we would much rather see it go to use in really any mine. It doesn’t have to be Rio Tinto, it doesn’t have to be a mine, but we want to see the stuff that still has a value of use, go to further use rather than end up in the landfill.”
https://cabinradio.ca/198393/news/economy/mining/with-closure-imminent-diavik-sets-out-whats-left-to-do/