Rivers Without Borders commissioned an analysis of Constantine Metals’ preliminary economic assessment (PEA) which describes the Palmer Project as “highly speculative,” with a high likelihood of exceeding the estimated capital and operating costs.
The nonprofit group said the proposed local mine fails to demonstrate economic viability. Constantine vice president and spokesperson Liz Cornejo questioned the objectivity and depth of the report.
The environmental conservation organization hired Kuipers & Associates to analyze the PEA that Constantine…
