Co-management boards, established under comprehensive land claims agreements, have become key players in land-use planning, wildlife management, and environmental regulation across Canada's North. This book provides a detailed account of the operation and effectiveness of these boards while addressing a central question: Have they been successful in ensuring substantial Indigenous involvement in policies affecting the land and wildlife in their traditional territories? While identifying constraints on the role Northern Indigenous peoples play in board processes, Graham White finds that overall they exercise extensive decision-making influence. These findings are provocative and offer valuable insights into our understanding of the importance of land claims boards and the role they play in the evolution of treaty federalism in Canada.