Effects of Copper on Fish and Aquatic Resources
This review evaluates potential impacts of copper‑sulfide mining in the Nushagak and Kvichak watersheds, focusing on how acid generation and elevated copper levels could threaten fish and aquatic ecosystems.
Subject Tags
- Fisheries
- Habitat restoration
Summary
This review explores risks to fish and aquatic resources in the Nushagak and Kvichak watersheds from proposed copper‑sulfide mining. It examines how acid generation and metal leaching from exposed sulfide rock, waste rock, and tailings could elevate copper levels and threaten Bristol Bay’s aquatic habitats.
Citation
Woody, C. A., & O'Neal, S. (2012). Effects of copper on fish and aquatic resources.