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‘Dirty bombs’ tested by Israel

radation sign dirtyflag-Israel  Israel tested ‘dirty-bomb cleanup’ in the desert Haaretz 10 June 15 Series of tests in conjunction with four-year project at Dimona nuclear reactor measured damage and other implications of detonation of radiological weapon by hostile forces. By  | Jun. 8, 2015 

Israel recently carried out a series of tests in the desert in conjunction with a four-year project at the Dimona nuclear reactor to measure the damage and other implications of the detonation of a so-called “dirty” radiological bomb by hostile forces. Such a bomb uses conventional explosives in addition to radioactive material.

Most of the detonations were carried out in the desert and one was performed at a closed facility. The research concluded that high-level radiation was measured at the center of the explosions, with a low level of dispersal of radiation by particles carried by the wind. Sources at the reactor said this doesn’t pose a substantial danger beyond the psychological effect.

An additional concern stems from a radiological explosion in a closed space, which would then require that the area be closed off for an extended period until the effects of the radiation are eliminated.

In 2010, staff from the Dimona nuclear reactor began a series of tests, dubbed the “Green Field” project, designed to measure the consequences of the detonation of a dirty bomb in Israel. The project was concluded in 2014, and its research findings have been presented at scientific gatherings and on nuclear science databases. The researchers explained that the experiments were for defensive purposes and that they were not giving consideration to offensive aspects of the tests.

Public concern over radiological terrorism began after the terrorist attacks in the United States on September 11, 2001 and the threat by representatives of Al-Qaida to use such weaponry against the United States. The radioactive material is available to the medical and industrial sectors, and those who threaten its use as a weapon aim to augment the damage and fear caused by an explosion by adding the threat of radiation to the mix……

In the course of the experiments, 20 detonations were carried out involving between 250 grams and 25 kilograms of explosives together with the common radioactive substance known as 99mTc, which is used in the health care field for medical imaging. The experiments made use of the reactor’s most innovative technology, including tiny drones used to measure radiation and sensors to measure the force of the blast.

In the course of the project, there was an additional test known as “Red House,” designed to examine another kind of radiological scenario in which a substance would be left in a crowded public space but not exploded….. http://www.haaretz.com/news/diplomacy-defense/.premium-1.660067

June 10, 2015 - Posted by | Israel, weapons and war

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