Taku-Tulsequah River Mining Activity: Background Environmental Monitoring and Potential Mining Effects
A comprehensive and critical review of environmental impacts and risks from past and proposed mining activity in the Taku-Tulsequah drainage, from the Alaska Department of Fish and Game.
Review of the Technical Report Dated January 22, 2013, for the Chieftain Metals Inc. Tulsequah Chief Mine Proposal
A Joan Kuyek report that assesses current financial, environmental and other risks faced by Chieftain Metals’ proposed Tulsequah Chief Mine.
Letter of Concern from the Alaska Congressional Delegation to U.S. Secretary of State John Kerry
A letter of concern from the Alaska congressional delegation to U.S. Secretary of State John Kerry about the proposed development of several hardrock mines in British Columbia and water quality in transboundary rivers that flow from Canada into Southeast Alaska.
Letter of Concern to the Alaska congressional delegation and the U.S. Department of State
A letter from Alaskan commercial and sport fishing groups, businesses, communities, tribes, conservation groups and individuals concerned that mining development in northwest British Columbia poses significant risks to downstream Alaskan interests, including water quality, customary and traditional fishing and hunting, commercial and sport fisheries and tourism. The groups request assistance and leadership from the Alaska Congressional Delegation and the U.S. Department of State to identify appropriate mechanisms to provide specific guarantees the natural resources Alaskans depend on will not be harmed by upstream development.
Video: Xboundary, from Salmon Beyond Borders
This video from Salmon Beyond Borders tells the important story of three rivers in British Columbia and Southeast Alaska that are in danger from mines frighteningly similar to Mount Polley.
Predicting Water Quality Problems At Hard Rock Mines: A Failure of Science, Oversight, and Good Practice
An Earthworks white paper summarizing and analyzing the groundbreaking studies by Ann Maest, PhD, and Jim Kuipers, P.E.: Comparison of Predicted and Actual Water Quality at Hardrock Mines: the reliability of predictions in Environmental Impact Statements, and; Predicting Water Quality at Hardrock Mines: Methods and Models, Uncertainties, and State-of-the-Art
Acid Mine Drainage and Effects on Fish Health and Ecology
A U.S. Fish and Wildlife Service, Anchorage Field Office, report on acid mine drainage and the substantial risks that AMD poses to fisheries.
Salmon Beyond Borders
Salmon Beyond Borders provides information on the mining boom in northwest British Columbia that could threaten Southeast Alaska’s salmon, rivers, fishing and tourism jobs, and unique way of life.
Permitting of “Wet” Mine Tailings Impoundment Facilities in British Columbia and B.C.-Alaska Transboundary Watersheds
Statement of opposition by a large and diverse group of Canadians and Americans calling on the British Columbia government to halt the permitting of wet tailings facilities for new and proposed mines in B.C. based on the Independent Expert Panel recommendations on the Mount Polley mine tailings disaster.
A June 2015 report from the BC First Nation Energy and Mining Council on potential threats from tailings facility failures in northern British Columbia.