Brunell: Time to resurrect Northwest aluminum

There are several reasons given for Alcoa’s decision.

Among them, cheaper foreign competition, the worldwide economic slowdown, especially in China, and the glut of metals on world markets causing metal prices to plummet.

The bottom line? Once an economic powerhouse in the nation’s top aluminum-producing regions, Washington’s aluminum producers may be on a trajectory toward extinction.

Now we will have to rely more on China, Russia and other nations for our strategic metals, and given the strategic challenges posed by some of those nations today, that is a dangerous trend.

The only silver lining is there are no immediate plans to raze those two smelters. They have closed before and then restarted, the last time in 2011. However, others have been demolished over last two decades in Mead, Vancouver, Goldendale, Tacoma and Longview.

Mining and smelting are not pretty and in the past have polluted our air and water with heavy metals, arsenic and sulfur gases. Many of the old smelter sites, especially those which processed copper, silver and other metals mined in Montana, northern Idaho and Washington, are Superfund cleanup sites.

Some of those large copper and silver smelters were built before 1900. Until the early 1970s, they dealt with air pollution by raising the stacks on their smelters to disperse the contaminants and installed settling ponds for waste water.

When much-needed new pollution laws were enacted, many of the old smelters were inefficient and their environmental controls were insufficient. But as costs climbed, our smelters could not compete on the world market with those from places like Norilsk, Russia’s most polluted city.

However, aluminum processing is different. While it has had its environmental challenges, companies have invested to comply with our high environmental standards.

In our region, the aluminum industry started with the completion of Grand Coulee and Bonneville dams, which produce greenhouse gas-free electricity. That excess “cheap electricity” generated from the Columbia River hydro system was just what the industry needed to turn imported bauxite into aluminum ingots.

When Boeing started using aluminum for World War II bombers, the aluminum industry grew and flourished. Because of its light weight and strength, Boeing still uses it in the commercial airplanes assembled in Renton and Everett. Even high-end new electric cars like Tesla are cast in aluminum.

The point is aluminum production is important to our state. The only questions are where will it be smelted and where will those manufacturing jobs be located?

Don Brunell, retired as president of the Association of Washington Business, is a business analyst, writer, and columnist. He lives in Vancouver and can be contacted at TheBrunells@msn.com.