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Panguna parties sign Memorandum of Understanding to address
mine impacts
19 November 2024
MELBOURNE, Australia--(BUSINESS WIRE)-- Rio Tinto, Bougainville Copper Limited and the
Autonomous Bougainville Government (ABG) have signed a Memorandum of Understanding (MoU) to
form a Roundtable to address the findings of the Panguna Mine Legacy Impact Assessment (PMLIA).
The independent PMLIA is based on two years of data collection overseen by an Oversight Committee
that includes representatives from local communities and both Government of Papua New Guinea and
ABG officials. Engineering firm Tetra Tech Coffey, which conducted the study and reported to an
independent secretariat, presented the findings to Panguna communities in October 2024. The PMLIA
Report is expected to be published later this month.
Under the MoU, the Roundtable parties will work together, consult with impacted communities, and
establish a process to agree on how to remedy actual and potential impacts identified in the PMLIA.
It is intended this will include establishing an effective remedy mechanism that is aligned with the
United Nations Guiding Principles on Business and Human Rights.
In parallel, the Roundtable parties will continue with work on ageing infrastructure and other priorities
already identified through the PMLIA process.
President of Bougainville Ishmael Toroama said: “The PMLIA has been an important initiative for the
ABG and for impacted communities. Rio Tinto and BCL should be commended for stepping up and
supporting the assessment, as well as the clan representatives on the Oversight Committee who have
been a vital bridge to their communities throughout the process.
“We are now looking beyond these results to working in concert with the MoU partners to address the
legacy environmental impacts.”
BCL Chairman Sir Mel Togolo said: “This is a positive step forward for the communities in the
assessment area. Building better understanding to help address the legacy issues is very important and
a key focus of the assessment.
“There is a lot to be done and cooperation between the parties is an essential element of success. We
look forward to coordinating with the MoU parties and impacted communities on priorities and next
steps.”