The Tłı̨chǫ Government and Rio Tinto’s Diavik Diamond Mine have signed a closure agreement, marking a new stage in their collaboration as commercial production at the mine winds down.
The agreement was signed at a public ceremony at the Cultural Centre in Behchokǫ, in front of Tłı̨chǫ citizens, Elders, and community members. The ceremony also had an opening and closing prayer, community feast, and drum dance.
Diavik and the Tłı̨chǫ Government’s partnership began in 2000, when the original agreement was signed. These agreements help to highlight the importance of Tłı̨chǫ involvement in every stage of this project.
Over the lifespan of the mine, Tłı̨chǫ citizens have been able to gain work experience and strengthen their skills, while Tłı̨chǫ Elders and community members have provided feedback and traditional knowledge during the mine’s construction, operation, and closure.
“I want to acknowledge and thank Diavik for their partnership over the past two decades and for the many ways they invested in Tłı̨chǫ people through employment, training, business opportunities, and community support,” said Tłı̨chǫ Grand Chief Jackson Lafferty.
This closure agreement reaffirms the commitment of both parties to safe and responsible remediation as they prepare for the end of commercial operations in March 2026.
The agreement provides funding for Tłı̨chǫ-led initiatives the help those affected by the closure, as well employment, training and business opportunities within the community.
“We will continue to treat the people, the land and waters with respect, to allow for traditional and cultural activities on the reclaimed land, and to leave a lasting and positive legacy in the NWT,” said Matthew Breen, Chief Operating Officer of Diavik Diamond Mine.
Information and updates for community members and families affected by the closure will be shared through Tłı̨chǫ Client Services, Diavik, and community channels.
