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NNMH (Offline)
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Join Date: Nov 2008
We're looking forward tu see many of you! - 11-13-2008, 07:35 PM

Many talks, much music, walking together, free market and something hot to drink and eat...
Let's hang on, we're looking forward to see many of you!

Here, several other pieces of info on Rokkasho reprocessing plant and plutonium.


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The risks:


1. Large quantities of radioactivity concentrated and released into the environment
- Released into the atmosphere: Krypton, Tritium, Xenon, Iodine,
Carbon-14, Caesium, Ruthenium, etc.
- Released to sea: Tritium, Technetium, Caesium, Americium, Iodine, Plutonium, etc.


2. Reprocessing capacity: 800 tons/year
Plutonium separated: 8 tons (8,000 kilograms)/year
- 8 kg of plutonium is enough to make one Nagasaki type bomb (8,000kg/kear separated at Rokkasho)
- 10 micrograms (10 millionths of a gram) is the amount permitted for about 1 billion people.

If, in addition to the existing stockpile of 43 tons, 8 tons of
plutonium is separated each year, this comes to 363 tons after 40
years operations at full capacity.


3. Spent Nuclear Fuel (SNF): storage capacity of 3,000 tons
- (Less than 3 years worth of the SNF from Japan's 55 reactors)

Where will they store other SNF after 3 years from the beginning of full-scale operation?


4. The commercial use of nuclear energy, on which the whole process is premised, is in itself a big problem, because of the radioactive waste and the possibility odd catastrophic accidents.

Furthermore, Japan is a seismic country.


5. Japan's use of plutonium will have a huge impact on international disarmament efforts and could encourage other countries to use plutonium.

There have already been expressions of great concern from the international community...

Union of Concerned Scientists: Japanese plutonium plant undermines war on terror
Homepage | Union of Concerned Scientists ... plant.html
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