December 2, 2020 — The Trump administration’s indifference to the environment and President Trump’s hostility to the laws providing clean water and air, protecting endangered species and keeping public lands and forests free from commercial intrusion have been so unsparing that one had to blink twice at what, finally, after nearly four years, was a piece of undiluted good news.
Yet there it was: a decision by the Army Corps of Engineers to deny a permit for a massive gold and copper mine in Alaska proposed for the headwaters of Bristol Bay, the heart of a multimillion-dollar regional fishing industry. This is a devastating blow for the project and a triumph for conservationists, Native tribes and commercial fishing interests that believed, quite rightly, that the mine and its discharges would not only destroy a delicate marine ecosystem but also gravely threaten one of the richest salmon fisheries in the world.
The project was proposed roughly two decades ago by a Canadian-British mining consortium (only one of the original partners remains) that promised to add 1,000 permanent jobs to Alaska’s struggling economy while unearthing $300 billion in copper, gold and molybdenum. In 2008, the people of Alaska came very close to blocking the proposal in a referendum supported by three former governors, including two Republicans, and the then-powerful dean of the state’s congressional delegation, Senator Ted Stevens. A huge advertising campaign by the mining industry and a last-minute pro-mining push by then-Gov. Sarah Palin turned the tide in the mine’s favor.
Over time, however, the scientific evidence turned decisively against the project, and in 2014 the Environmental Protection Agency determined that even a carefully designed operation, in the words of Gina McCarthy, the E.P.A. administrator, would most likely cause “irreversible negative impacts on the Bristol Bay watershed and its abundant salmon fisheries.”