December 2, 2020 — After the U.S. Army Corps of Engineers’ decision last week to reject a key permit for Alaska’s proposed Pebble Mine, it’s clear that federal protection is now needed to permanently preserve this uniquely valuable resource. The project threatened too much destruction to the immense salmon runs of Bristol Bay.
The list of reasons to protect the bay’s watershed is long. Its annual chinook and sockeye salmon runs are the largest on Earth. All five species of Pacific salmon live in Bristol Bay, and its watershed produces about half the world’s annual sockeye harvest. The commercial and recreational fisheries support large portions of the region’s economy, and Bristol Bay’s salmon have sustained Alaska natives for many generations. Thousands of Washingtonians fish those salmon each year, for work and recreation.
The bay’s diverse salmon runs feed other populations, too — from orcas to the thousands of brown bears on the Alaska peninsula. The mine was predicted to disrupt this food chain mightily in the name of extracting rich veins of copper and gold, and potentially molybdenum and rhenium.