This is Just a Test

By Eric Mack, Pacific News Service. Posted March 26, 2004.

GALENA, Alaska--The Nuclear Regulatory Commission hasn't issued a permit for a new commercial nuclear power plant in the United States since the late 1980s, when the technology topped the list of energy industry taboos following the infamous meltdown of the Chernobyl reactor in the U.S.S.R. But if Japan's Toshiba Corp. has its way, the prototype for a new generation of "micronuclear" power plants will be constructed on a remote stretch of the Yukon River in Alaska before the end of the decade.

Last summer, representatives from Toshiba made the journey from Tokyo to Galena, a predominately Alaska Native village with a population of about 700. They met with community leaders to present their "4S" system, which stands for Super-Safe, Small and Simple.

According to Toshiba, the 4S could cut electricity costs for the village by more than 75 percent for at least 30 years. The plant would also use water from the Yukon River to create hydrogen gas to be stored in fuel cells, one of the most talked-about forms of renewable energy in recent years.

Galena serves as a hub for a handful of smaller villages along the Yukon and its tributaries. The region is made up of thousands of square miles of largely untouched boreal forest encompassing three National Wildlife Refuges, and includes some of the world's most renowned moose habitat. Like most communities in Western Alaska, Galena is a fly-in village; there are no highways, roads, or power lines linking it to the state's larger population centers. Large diesel generators must produce all electricity locally, using fuel delivered by a river barge during the summer months when the Yukon is ice-free.

The resulting electricity costs for local residents per kilowatt-hour is nearly three times the national average, even with assistance from a state-funded subsidy program.

Toshiba has pledged that the 4S prototype would be constructed at no cost to the village. Galena would have a cheap, clean-burning solution to all its energy needs for three decades, in exchange for becoming an international nuclear guinea pig.

Community member Rand Rosecrans cautioned Toshiba representatives at the presentation that many residents would have strong opinions: "You say the word 'nuclear‚' and lots of people are going to have an automatic negative reaction." So far, tribal and city leaders have expressed a cautious interest and desire to learn more about the idea.

"Like anything new, it's going to have to be studied pretty closely before we agree to bring it in," Louden Village Council Chief Peter Captain told the Anchorage Daily News.

In 2001, the Baker Institute for Public Policy at Rice University released working papers that examined the 4S system and three other similar reactors. The report was co-authored by Neil Brown, a Nuclear Engineer at the Lawrence Livermore National Laboratory. In a phone interview, Brown explained that besides being smaller than most reactors, the 4S is a liquid sodium-cooled reactor, not a water-cooled one.

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