Impossible Conundrum: Nuclear Waste Storage

There are a multitude of reasons why nuclear fission reactors make no sense as a part of our energy future (without even thinking about it too much, you've got dwindling supplies of uranium ore; the impossibility of building enough reactors fast enough to cope with climate change challenges; the difficulty finding suitable sources of cooling water for new reactors; the demonstrated problems during heat waves, such as in 2003 when France was forced to shut down reactors when cooling water temperatures became too high; the element of human error that frequently complicates safety issues, as demonstrated mightily during the ongoing Fukushima Daiichi nuclear disaster; and on and on).

Significantly, however, nuclear proponents have consistently dodged the issue that presents a glaring indictment of the entire technology: devising a long-term solution for the end of the fuel cycle, finding a way to contain and store the byproducts of 70 years of nuclear fission, much of it still residing in spent fuel pools—a storage solution that has always been deemed temporary, but with the lack of industry initiatives to move cooler fuel to dry casks and the absence of any progress toward a permanent repository, some 72,000 tons of nuclear waste exist with no plan for long-term storage.

Writing for Truth-Out.org, Gregg Levine analyzes the situation, tracing the initial enthusiasm of the nuclear industry to the present-day confusion.

As he points out in the article:

The crisis at Japan's Fukushima Daiichi facility was so dangerous, and remains dangerous to this day, in part because of the large amounts of spent fuel stored in pools next to the reactors but outside of containment - a design identical to 35 US nuclear reactors. A number of these GE Mark 1 Boiling Water Reactors - such as Oyster Creek and Vermont Yankee - have more spent fuel packed into their individual pools than all the waste in Fukushima Daiichi Units 1, 2, 3, and 4 combined.

In retrospect, it's completely insane that we've proceeded with nuclear power generation and proponents continue to present the technology as the solution to global warming when the most fundamental concerns—long-term isolation of the radioactive byproducts—have never been suitably addressed.

Dr. Chu Proposes Clean Energy Solutions

Dr. Steven Chu, under consideration as Energy Secretary in the Obama administration, offered his thoughts on clean energy paths during a speech at the National Energy Summit in early December. He places a premium on energy efficiency and cites "existence proofs" demonstrating ways we can reduce energy use without reducing our national wealth. His keen awareness of the dire threat posed by climate change and understanding of the breakthrough technologies that offer our best bet for handling future energy requirements may lead us in a more promising direction--if he is appointed...

Uranium Frenzy

No More Uranium Here
Originally uploaded by cogdogblog

The abandoned uranium mine situated on the edge of the Grand Canyon (dubbed Orphan Mine) signals the end of one era and the possible beginning of another. The uranium mining frenzy and speculation that spread radioactive tailings, planted the seeds of cancer, and despoiled rivers and reserverations throughout the West seem likely to begin again, as discussed in Big Bad Boom by Chip Ward.

Ward paints a grim picture of the process:

So we in states like Utah, Nevada, Arizona, New Mexico, and Montana are poised for a mining boom reminiscent of the one in the 1950s when the nuclear age began. Then, the West’s uranium mines provided the raw material for our metastasizing Cold War nuclear arsenal and the nation’s first generation of nuclear reactors. (You remember Three Mile Island, don’t you?) Back then, radioactive ore was often dug out by impoverished Navajo miners desperate for jobs. Many of them later sickened and died from exposure to radioactivity.

After uranium has been turned into “yellowcake,” fit for further processing into reactor fuel, and then used to power a nuclear reactor, it is supposed to return to our Western landscapes in the form of “spent” nuclear fuel — something that is lethally dangerous for tens of thousands of years. Our arid landscapes, we are told, are ideal for waste that must be kept isolated and dry for at least a thousand years.

In other words, we get it at both ends of the nuclear energy cycle — and the drier we get, the more appealing we look. First, they dig a hole and take it out; then, they dig another and return it to the ground in far more dangerous shape. Lurking between the mines and the waste dumps are processing mills — and, of course, we have them, too. Even as debris from toxic slag piles in the old mines and mills of the West is still blowing in the wind or leaching into our watersheds, new slag heaps are taking shape in the fevered dreams of the next generation of speculators.

With abundant renewable energy sources ready to meet our national requirements, there is no good reason to resurrect radioactive ghosts from the failures of the past.

Generating Jobs, Producing Energy

The tired, old energy paradigms of the last hunded years and the fixation on fossil fuels do nothing for solving climate destabilization problems. In this interview produced by The Real News Network, José Etcheverry, an energy policy analyst for the David Suzuki Foundation, explains how renewable resources, including solar and wind power, encourage a decentralized energy model where individual communities benefit not only from cost-effective power, but jobs and a steady flow of revenues as well.

Uranium Mining: The Dirty Side of "Clean" Nuclear Power

Those who tout the benefits of "clean" nuclear energy don't usually talk much at all about the dirty sides to this industry: uranium mining. As many of the most abundant sources of ore are on Native American lands, the pressure is on once again to open these lands to mining.

As reported by the Washington Post, Navajos in particular have borne the consequences of mining operations.

Like many Navajos who worked in the mines, Larry J. King didn't know then that there was anything dangerous about it. "We had no respirators; you'd have sweat running down your face with the uranium dust getting in your ears, nose and mouth," said King, who surveyed mine tunnels from 1975 to 1982. "You couldn't help but swallow it."

During mining's peak, from the early 1950s to the early 1980s, about 400 million pounds of uranium were extracted from the region. At the end of the boom, around 1984, the price of uranium languished below $10 a pound. Mines shut down, and the United States began importing nearly all of its uranium, with the bulk coming now from Canada, Russia and Australia. But by last summer, the price had rebounded to a record high of $136 a pound.

Though the mines created numerous jobs and substantial royalties for the Navajo and Laguna tribes, the decades of extraction took a heavy toll: lung cancer, kidney disease, birth defects and other ailments at notably high levels among miners and families who lived among piles of uranium tailings -- the ground-up waste from milling -- and even used the material to build their homes.

All but one of the major companies now seeking to mine in New Mexico are newcomers to the state and have promised to do a better job than their predecessors. In addition, pending state legislation would require them to deposit a small percentage of their profits in a "legacy fund" to clean up existing uranium contamination.

But King said, "I don't believe them one bit."

He blames his recent health problems on uranium. He remembers July 16, 1979, when more than 90 million gallons of uranium-contaminated water burst through the dam of a tailings holding pond and into the Puerco River running by his land. And he remembers seeing his cattle drop dead from, he thinks, drinking polluted mine runoff.

There is other dirt deeply embedded under this industry's fingernails as well, of course. Periodic tritium discharges from the stacks. Fish kills from overheated cooling water effluent. The carbon costs of the coal-fired plants that power the uranium processing facilities.

But, that's another story for another day.