IEER: French-Style Nuclear Reprocessing Will Not Solve U.S. Nuclear Waste Problems

/PRNewswire/ -- Contrary to some prevailing opinion, reprocessing would not eliminate the need for a deep geologic disposal program to replace Yucca Mountain. It aggravates waste, proliferation, and cost problems. The volume of waste to be disposed of in deep geologic repository is increased about six times on a life-cycle basis in the French approach compared to the once-through no-reprocessing approach of the United States.

A new report by the Institute for Energy and Environmental Research (IEER), a nonprofit scientific research group, shows that France uses less than 1 percent of the natural uranium resource, contrary to an impression among some policy makers. The report has several recommendations for President Obama's Blue Ribbon Commission on America's Nuclear Future, which was created to address U.S. nuclear waste issues after the administration's cancellation of the Yucca Mountain program.

IEER President Dr. Arjun Makhijani, the author of the report: "In recent years, a 'French fever' has gripped the promoters of nuclear power in the United States. Praise of France's management of spent fuel by reprocessing, including its use of the extracted plutonium as fuel in its nuclear power reactors, is now routinely heard. But it is a fantasy on the scale of the 1950s "too cheap to meter" mythology about nuclear power to imagine that 90 or 95 percent of the "energy value" of U.S. spent fuel can be extracted by reprocessing."

Key IEER report findings include the following:

-- On a life-cycle basis, French-style reprocessing and recycle increases
the volume of waste that would have to disposed of in a geologic
repository. Reprocessing results in high-level radioactive waste and
large volumes of Greater than Class C waste, both of which must be
managed by deep geologic disposal. Their combined volume on a
life-cycle basis is estimated to be about six times more than the
no-reprocessing approach that is current U.S. policy, according to
Department of Energy estimates. Low-level waste volume and waste
transportation shipments are also estimated to increase several-fold.
-- France spends about two cents per kilowatt-hour more for electricity
generated from reprocessed plutonium compared to that generated from
fresh uranium fuel.
-- Attempting to combined reprocessing with breeder reactors to convert
uranium in U.S. spent fuel in plutonium will create intolerable costs
and risks. Reprocessing plus breeder reactors are much more expensive
than light water reactors today, which are themselves expensive. Such
a system is required to convert most of the uranium in spent fuel into
a reactor fuel. Even a single penny in excess generation cost per
kilowatt-hour in a breeder reactor-reprocessing system would lead to
an added $8 trillion in costs to convert nearly all of the uranium in
the 100,000 metric tons of U.S. spent into usable fuel. It would take
hundreds of years to accomplish the task and require separation of
tens of thousands of bombs equivalent of fissile material each year.
The proliferation risks will be far greater than today.
-- Adoption of French-style reprocessing program would not eliminate the
need for a deep geologic repository. Even complete fissioning of all
actinides - an unrealistic proposition - will leave behind large
amounts of very long-lived fission and activation products like
iodine-129, cesium-135, and chlorine-36 that will pose risks far into
the future -- much beyond the 24,100-year half-life of plutonium-239.
In fact, France needs a geologic repository and opposition to one has
been intense there. The French appear to dislike nuclear waste in
their backyards as much as people in the United States.
-- Proliferation risks are inherently part of the French (and any other)
approach to reprocessing. Even advanced reprocessing technologies will
not significantly reduce proliferation risks. For instance a study
authored by scientists from DOE laboratories, including Los Alamos and
Sandia, concluded that it would take only a few days or a few weeks
for proliferant country to make material for nuclear bombs once it had
reprocessing plants. It found that new technologies, including
electrometallurgical processing, resulted in "only a modest
improvement in reducing proliferation risk over existing PUREX
technologies and these modest improvements apply primarily for
non-state actors." The IEER report concluded that electrometallurgical
increases risks in other ways. For instance, it is far less difficult
to conceal a plant than the present PUREX technology.

Other key findings include the following:

-- Six decades of sodium cooled breeder reactor development has so far
resulted in failure. Historical experience indicates no learning curve
for the sodium cooled fast breeder reactor, which is the breeder
technology that has received the most development. In fact, the two
most recent large scale demonstration reactors, Superphénix in France
and Monju in Japan, have been failures. Superphénix had a cumulative
capacity factor of less than 8 percent before it was shut. Monju has
been closed for almost 15 years, following a sodium fire, and has not
generated a significant amount of electricity. Sodium cooled breeder
reactors are not commercial today despite global expenditures on the
order of $100 billion over six decades. They face a host of safety,
proliferation and cost hurdles to overcome, some arising from the fact
that they use liquid sodium for cooling. They are unlikely to be
commercial in the near future. For instance, Japan's estimated date
for commercialization of the sodium cooled fast breeder is 2050.
-- Storage of liquid high-level wastes creates some risk of catastrophic
releases of radioactivity. For instance, the Norwegian Radiation
Protection Authority has estimated that a severe accident at the
liquid waste storage facility in Sellafield, Britain, could result in
cesium-137 contamination between 10 percent and 5,000 percent of that
created in Norway by the 1986 Chernobyl nuclear reactor accident,
which is the worst commercial accident to date, by far. A catastrophic
release of radioactivity from a military high-level waste tank
occurred in the Soviet Union in 1957.
-- Using more than 1 percent of the uranium resource in a light water
reactor system is technically impossible even with reprocessing and
re-enrichment. In light water reactor systems, almost all the uranium
resource winds up as depleted uranium or in spent fuel. Even with
repeated reprocessing and re-enrichment, use of the natural uranium
resource cannot be increased to more than 1 percent in such a system.
A corollary is that the use of 90 to 95 percent of the uranium
resource or of the material in the spent fuel is impossible in a light
water reactor system even with reprocessing.


These are physical constraints that go with the system and also apply to France's system.

The IEER report also sets out a number of recommendations for the Blue Ribbon Commission on

America's Nuclear Future appointed by Energy Secretary Steven Chu:

-- Spent fuel from existing reactors should be slated for direct geologic
disposal without reprocessing of any kind; a suitable path for a
scientifically sound program should be set forth.
-- In the interim, spent fuel should be stored on site as safely as
possible - in low density configurations while in pools and in
hardened storage when moved to dry casks.
-- Breeder reactors and reprocessing are not commercial after six decades
of development of sodium cooled breeder reactors, and enormous
expenditures. Given the long time frame for commercialization
estimated even by some promoters, the proliferation risks, and efforts
already made, it does not appear to be a good investment to spend more
R&D money in that direction. Rather energy supply R&D resources should
be focused on development and deployment of renewable energy
technologies and energy efficiency.
-- The Commission should request the French company AREVA and/or the
French government to supply it with data on the present use of the
natural uranium resource purchased for French nuclear reactors,
including, specifically, the increases in fission fraction that have
actually been achieved by reprocessing and recycling.
-- The Commission should also request official data on Greater than Class
C waste equivalent expected to be generated on a life-cycle basis in
France, and the total volumes and heat generation of packaged waste
expected to be disposed of in a deep geologic repository, including
estimates of decommissioning waste.
-- The Commission should investigate the public support or lack thereof
for repository programs in France and Britain, the countries with the
longest history of commercial spent fuel reprocessing.
-- The Commission should make the same requests regarding the British
reprocessing program.
-- Official analyses of the mechanisms, probability, and consequences of
large accidental releases of radioactivity to the atmosphere from
liquid high-level waste storage in tanks should be requested from the
French and British governments.

ABOUT IEER


On March 24, 2010, IEER held a news conference to release documents acquired under the Freedom of Information Act (FOIA) showing that the outgoing Bush Administration inked 11th-hour agreements with more than a dozen utilities involving 21 proposed nuclear reactors. As IEER noted, between the output of existing commercial nuclear reactors and the 21 proposed nuclear reactors covered by the agreements quietly signed by the outgoing Bush Administration, the U.S. already has agreed to store enough spent (used) reactor fuel to fill the equivalent of not one, but two, Yucca Mountain high-level radioactive waste repositories. For more information on the March 24th news event, go to http://216.250.243.12/ieer/032410.cfm.

Georgia Natural Gas First Georgia Marketer to Obtain Recycled Natural Gas from Landfill

/PRNewswire/ -- Georgia Natural Gas (GNG), the state's leading natural gas provider, is the first and only natural gas marketer in Georgia to obtain recycled natural gas from a landfill, helping to conserve Georgia's precious natural resources. Specially designed equipment at the landfill collects the methane gas and makes it ready for consumer use.

GNG began purchasing the recycled gas from Georecover-Live Oak LLC, a Jacoby Development company, in early 2009. Georecover oversees processing of the gas at the Live Oak Landfill in DeKalb County, Georgia. The landfill is capable of producing enough natural gas to fuel approximately 15,000 Georgia homes and has a potential life cycle of about 20 years. GNG has exclusive rights to purchase all of the recycled gas produced at the landfill through 2011.

This week GNG launches its fall marketing campaign that focuses on GNG's leadership in obtaining recycled natural gas. Television, radio, billboards, print, direct mail and online marketing efforts will feature a distinctive flickering blue flower in the shape of a gas burner, symbolizing a clean-burning energy source.

"Georgia Natural Gas is very proud to be the first natural gas marketer in Georgia to obtain recycled natural gas," said Mike Braswell, president and CEO of GNG. "Turning landfill waste material into a clean-burning resource helps preserve our natural resources, and it gives our customers a way to help the environment simply by being a GNG customer. Natural gas is already one of the cleanest, most plentiful energy sources, and with the availability of recycled natural gas, natural gas is more compatible than ever with the country's energy goals."

What is recycled natural gas?

According to the U.S. Department of Energy (DOE), landfills are the largest single human source of methane gas emissions in the United States, accounting for 25 percent of all methane sources. Methane is a greenhouse gas with a high global warming potential. Landfill methane gas is generated during the natural process of bacterial decomposition of organic material contained in municipal landfills. New technologies have made it possible to capture and combust the methane gas, breaking it apart to form water vapor, carbon dioxide, and other compounds that are less volatile than methane.

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Congress Set to Create Loophole That Allows Wide Public Access to Acquire Clunker Vehicle

/PRNewswire/ -- With environmentalists recently expressing their strong disappointment regarding the "Cash for Clunkers" compromise legislation, it is not good news to learn that Congress is set to establish a loophole that allows widespread public access for individuals to bid on "clunker" vehicles that are supposed to be retired under the program. The proposal being circulated by House lawmakers would allow salvage auctions to process these vehicles, a dangerous move that opens the door for criminal activity from the resale of the retired cars to the public.

The Automotive Recyclers Association (ARA) opposes the provision to make "Cash for Clunker" vehicles publicly available. The loophole is created by laws currently on the books in over 35 states that allow the general public into salvage auctions to bid on salvaged or non-repairable vehicles, rather than only licensed dealers, automotive recyclers, or scrap processors. If the "clunker" vehicles are processed here, there are little to no controls in place to prevent unlicensed individuals who may, illegally and without regard to the environment or safety, purchase these vehicles to put back on the nation's roads or export them to foreign buyers for significant profit - fleecing the American taxpayer.

The salvage pools are much different today than five or ten years ago. It is estimated that over 30% of the total-loss vehicles sold are exported to foreign countries. In fact, one large salvage auction company indicated that their vehicles were exported to over 94 countries in 2007. Therefore, by broadening bill language to include the salvage pools, Congress significantly diminishes the overall health and safety of the general public and the environment, as untrained, unregulated, and ill-equipped individuals -- rather than licensed automotive recycling professionals or scrap processors -- attempt to handle, dismantle and dispose of environmentally-harmful, waste-stream products and hazardous materials. By allowing unlicensed individuals to purchase these vehicles, it also helps the criminally minded to prosper at the taxpayer's expense. Furthermore, it is impossible for the law enforcement community to spend the time or resources to combat the fraud that this is sure to perpetuate.

"Once again, Congress' haste to act in these difficult economic times are leading to whole array of unintended consequences," says Automotive Recyclers Association's (ARA) Executive Vice President Michael E. Wilson. "This is truly something that should go through the regular legislative process with committee hearings and full floor debate." Wilson adds, "This has been circulating around the back halls of Congress for months. What is truly needed is a full public review of what is actually in the bill."

Since 1943, the Automotive Recyclers Association ("ARA") represents an industry dedicated to the efficient removal and reuse of "green" automotive parts, and the proper recycling of inoperable motor vehicles.

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