First Nation of Na-Cho Nyäk Dun v Yukon (Government of)
GOVERNMENT OF YUKON
Law Firm / Organization
Government
METALLIC MINERALS CORP.
Law Firm / Organization
Unrepresented
FIRST NATION OF NA-CHO NYÄK DUN
Law Firm / Organization
Pape Salter Teillet LLP
Lawyer(s)

Nuri Frame

Key Points:

  • Nature of the Case:

    • Judicial review of Yukon government’s decision to approve an exploration project by Metallic Minerals Corp. in the Tsé Tagé watershed, part of FNNND’s traditional territory.
    • FNNND argues this violates the duty to consult and Chapter 11 of the Final Agreement, which mandates regional land use planning.
  • Petitioner’s Claims:

    • Yukon’s decision breached duties of consultation and accommodation, the honour of the Crown, and was unreasonable.
  • Respondent’s Defense:

    • The decision complied with consultation requirements, and there was no breach of the Final Agreement or Intergovernmental Agreement.
  • Court’s Findings:

    • Breaches Identified:
      • Inadequate consultation with FNNND.
      • Failure to fulfill the Final Agreement’s purposes.
      • Unreasonable decision-making due to inadequate consideration of FNNND’s input.
      • Breach of good faith in the Intergovernmental Agreement.
    • Decision:
      • Quashed the Yukon government’s approval of the project and declared breaches of the honour of the Crown and good faith duties.
      • The decision document does not specify a total monetary award.

Background:

  • FNNND Traditional Territory:

    • Extensive traditional territory with significant cultural importance.
  • Final Agreement:

    • Signed in 1993, transitioning FNNND from the Indian Act to self-governance, including land use planning (Chapter 11).
  • Intergovernmental Agreement:

    • Agreement to develop a land use plan for the Tsé Tagé watershed, prohibiting certain actions until plan completion.
  • Metallic Minerals Project:

    • Proposed extensive exploration activities assessed under YESAA, recommended to proceed with terms and conditions.
Supreme Court of Yukon
20-AP013
Constitutional law
Petitioner