The Yinhawangka Aboriginal Corporation (YAC) and mining giant Rio Tinto have signed an interim modernised agreement that formalises joint decision-making and co-management of cultural heritage on Yinhawangka Country in the Pilbara.
The agreement, which builds on a 2013 participation agreement, establishes a pathway to a full modernised agreement in 2026. Crucially, it introduces a framework designed to meet modern expectations for partnership and Indigenous authority over the land on which Rio Tinto operates its iron ore operations.
“Mining on our Country always comes with hard decisions, and we have always been clear that Yinhawangka People must be at the centre of those decisions,” Yinhawangka Aboriginal Corporation Board Chairwoman Robyn Hayden said.
“This agreement with Rio Tinto reflects both parties’ commitment to working in partnership, strengthening respectful communication, and ensuring Yinhawangka voices are heard. It creates opportunities for both our current and future generations, supporting a stronger and more sustainable future for both our People and our Country.”
The core of the interim agreement is the co-management approach. This requires Yinhawangka representatives to be involved earlier in mine planning, with both parties collaboratively making key decisions related to the protection and management of cultural heritage and the environment. The deal includes dedicated funding to support Yinhawangka’s full participation in this new joint decision-making structure.
In addition to formal joint decision-making, the agreement grants Yinhawangka the right to raise concerns about Country, the environment or cultural heritage at any time. It also establishes a joint committee to facilitate early collaboration on new projects and major operational changes, ensuring community priorities guide business needs.
“Working alongside the Yinhawangka People to co-develop this interim modernised agreement is an important step in our ongoing partnership,” Rio Tinto iron ore chief executive Matthew Holcz.
“It will allow us to keep learning from Yinhawangka knowledge and perspectives as we work towards a fully modernised agreement, based on respect, transparency and shared responsibility.”




