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US Freezes Nuclear Power Plant Permits Because of Waste Issues
KindMind writes "The U.S. Government said it will stop issuing all permits for new plants and license extensions for existing plants are being frozen due to concerns over waste storage. From the article: 'The government's main watchdog, the Nuclear Regulatory Commission, believes that current storage plans are safe and achievable. But a federal court said that the NRC didn't detail what the environmental consequences would be if the agency is wrong. The NRC says that "We are now considering all available options for resolving the waste issue, But, in recognition of our duties under the law, we will not issue [reactor] licenses until the court's remand is appropriately addressed." Affected are 14 reactors awaiting license renewals, and an additional 16 reactors awaiting permits for new construction.'"
Lots. The physical plant itself, at least the components that become "waste" after being in contact with radioactive primary coolant. Tools. Protective gear worn by employees. Also, in the case of naval reactors - the entire reactor section of the sub or carrier. An so on.
Some numbers: Fukushima 900 PBq & Chernobyl 5200 PBq.
Total radioactive releases from coal power plants from 1937 to 2040: 100 PBq (2,721,736,430 millicuries).
So, just Fukushima and Chernobyl have released 61 times the radioactivity released by burning coal for electricity for a century (predicted).
Let's compare this to all of the proven coal reserves in the world being burned: 860 billion tonnes (950 billion tons) at 0.00427 millicuries/ton and 3.7e10 Bq/curie equals 150 PBq.
Obviously, these values are codependent, but we can probably safely assume that at least 200 PBq would be released (meaning that we have burned all of the known coal in the world). Fukashima alone still beats that value by almost 5 times and Chernobyl by 26.
Ouch!