RE:RE:Newlox Gold Expands Into Brazil, Two Prospective Facilities press release..." The research team engages and collaborates closely with both artisanal mining cooperatives and associations as well as CONVENTIONAL MINING COMPANIES."
This means that in Brazil all the large companies will be forced to use Newlox techniques for tailings and Newlox will get a royalty and this will likely become a global requirement as more countries catch on.