Bands are changing to a "We need economic activity" model and companies with good stewardship track records will end up doing well. If you compare logging and mining practices from the 1980's to today, it's night and day and the activists never give industry any credit for making the changes. Some bands will not want roads and mineral extraction near them, but others do. Focus on getting the roads to the supportive bands and the others will eventually follow as they see the connected bands flourish. At the same time, beef up native policing to prevent gangs from getting a foothold in the now connected communities.