MTMaterial Transition · Public intelligence

Evidence-bound company brief · as of September 18, 2026

Newmont NYSE: NEM

Gold mining, mineral processing and tailings management

N
Public materials brief.

Newmont's material-transition question is governed residuals, not a casual mining-waste opportunity. Tailings and process residues require safety, chemistry, permitting and closure controls before any beneficial-use discussion.

Newmont's 2025 release says the company completed self-assessments for more than 50 non-priority tailings facilities while strengthening oversight across its tailings storage facilities. Its public disclosure tool provides facility-level inventory and risk information. This governance evidence does not establish that a tailings stream is available, chemically suitable or permitted for reuse.

2025Sustainability Report
OpenSite, grade and buyer evidence
ScreeningNo commercial claim
As ofSeptember 18, 2026

Material inputs to resolve

  • Ore and mineral-processing inputs
  • Tailings and process residues

Outputs and residuals to resolve

  • Gold and associated mineral products
  • Managed tailings and closure obligations
First decision: Facility status, geochemistry, geotechnical stability, permit authority and closure responsibility.

What is disclosed

Newmont reports tailings governance and references GISTM conformance for priority and other facilities.

What remains unproven

No public source establishes residue chemistry, facility status, permit pathway, volume, liability allocation or beneficial-use customer.

Decision boundary

Newmont's material-transition question is governed residuals, not a casual mining-waste opportunity. Tailings and process residues require safety, chemistry, permitting and closure controls before any beneficial-use discussion. The public record supports one bounded next move: Facility status, geochemistry, geotechnical stability, permit authority and closure responsibility. It does not establish a buyer, commercial approval or supply agreement.