May 2017

Nuclear Reactors 280 - Tomsk Polytechnic University in Russia Is Developing An Improved Coating For Zirconium Nuclear Fuel Rods

       Physicists at the Department of General Physics of Tomsk Polytechnic University (TPU) in Tomsk, Russia are working on improving the coatings on nuclear fuel rods. TPU was founded in 1896 and it was the first technical university established east of the Ural Mountains. TPU currently has twenty two thousand students.

Nuclear Weapons 278 - Underwater Nuclear Detonations Would Not Be An Effective Use Of Nuclear Bombs

       It has been suggested that a nuclear warhead could be smuggled into a harbor and detonated to cause a destructive tsunami. There have been reports that Russia may have planted nuclear warheads on the bottom of the ocean off the coast of the U.S. There have also been recent stories that claim that Russia is perfecting underwater swift stealth drones that could carry nuclear warheads into U.S.

Radioactive Waste 229 - Multiple Warnings About Vulnerability of The Tunnel That Collapsed at Hanford

       For the past few days, I have been blogging about the tunnel collapse that happened Tuesday at the Hanford Nuclear Reservation in south central Washington State near the Plutonium Uranium Extraction Plant (PUREX). As the days pass, more information is being released so I am continuing to blog about the accident.

Radioactive Waste 228 - Details of Hanford Tunnel Collapse Do Not Add Up

       For the past two days I have been posting about the problems at Hanford with respect to the collapse of the soil above a railroad tunnel filled with radioactive railway cars and contaminated equipment. There have been a flurry of stories since the cave-in two days ago and I thought that I would add some additional information to my coverage of the story.

Radioactive Waste 227 - Tunnel Collapse Emergency At Hanford Was Not Unexpected

       Yesterday, I talked about the declaration of a state of emergency at the Hanford Nuclear Reservation by the U.S. Department of Energy because the ground above a railroad tunnel had subsided. The tunnel contained radioactive railroad cars that had been used to carry spent nuclear fuel from Hanford reactors to the Plutonium Uranium Extraction Facility (PUREX).

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