Billions Will Die If Iran Bombed
A recent paper published by Dr. Helfand estimated the human and climatic consequences of limited regional nuclear war.[1] Although Dr. Helfand considered the conflict between two nuclear armed states, the consequences are likely to be similar if active nuclear reactors and materials in Iran are subjected to nuclear bombing by the United States or Israel.
In his paper Dr Helfand said:” The recent study by Robock et al on the climatic consequences of regional nuclear war shows that even a “limited” nuclear conflict, involving as few as 100 Hiroshima-sized bombs, would have global implications with significant cooling of the earth's surface and decreased precipitation in many parts of the world. A conflict of this magnitude could arise between emerging nuclear powers such as India and Pakistan. Past episodes of abrupt global cooling, due to volcanic activity, caused major crop failures and famine; the predicted climate effects of a regional nuclear war would be expected to cause similar shortfalls in agricultural production. In addition large quantities of food might need to be destroyed and significant areas of crop land might need to be taken out of production because of radioactive contamination.”
He added: “ Even a modest, sudden decline in agricultural production could trigger significant increases in the prices for basic foods and hoarding on a global scale, both of which would make food inaccessible to poor people in much of the world. While it is not possible to estimate the precise extent of the global famine that would follow a regional nuclear war, it seems reasonable to postulate a total global death toll in the range of one billion from starvation alone. Famine on this scale would also lead to major epidemics of infectious diseases, and would create immense potential for war and civil conflict.”
Dr Helfand is not the only commentator to raise concerns about the human consequences of nuclear war. Two respected organisations, the Union of Concerned Scientists and Physicians for Social Responsibility, have been raising concerns for some years.[2],[3]
Bombing targets for at least 10,000 facilities in Iran have been identified by U.S. military planners.[4] Primary targets include Iran’s nuclear facilities at Bushehr, Natanz, and Esfahan. Bushehr is an industrial city with a population of around 1 million people. Esfahan has a population of around 2 million people. Natanz is Iran’s primary enrichment site.
China and Israel have recently reported that Iran’s Bushehr nuclear reactor has 82 tons of enriched uranium (U235) loaded into it as the plant is scheduled to become operational this summer, producing electricity. The IAEA reports that the Natanz enrichment facility is running at full capacity producing enriched uranium for use in nuclear reactors.
You need around 25 kilograms of highly enriched uranium (HEU) 235 for a nuclear weapon. Uranium 235, as used in nuclear reactors has a half-life of 700 million years. Although stable, radioactive isotopes, such as uranium 235 are hazardous to human health because they emit alpha particles which are chemically toxic if ingested or breathed in by human beings. Inhaling causes lung tissue damage and lung cancer. Ingestion causes kidney and liver damage along with bone cancer.[5],[6]
Ignoring for the moment the effects of intentionally bombing an active nuclear reactor on the yield of any nuclear weapon used - which could be catastrophic - a nuclear strike on an active reactor would release a particle matter dust cloud of uranium 235 particles into the atmosphere.
The fallout pattern would be dependent on prevailing atmospheric conditions and wind-stream weather patterns active at the time of bombing. The radioactive fallout might be carried north into Europe. Depleted uranium (DU238) shells were used during the 2003 attack upon Iraq by the U.S. and U.K. military. Air sample filters measured in England showed a 300% increase in uranium particles, directly attributable to DU weapons, 9 days after the attack.
The 1981 study by Fetter and Tsipis in Scientific American on “Catastrophic Releases of Radioactivity” estimated that bombing a nuclear reactor would cause 8600 square miles around the reactor to be uninhabitable, depending on which way the wind blows. It would also mean that half the world’s oil would no longer be accessible.[4]
The Centers for Disease Control and Prevention (CDC) states that:”
Bombs and explosions can cause unique patterns of injury seldom seen outside combat. The predominant post explosion injuries among survivors involve standard penetrating and blunt trauma. Blast lung is the most common fatal injury among initial survivors. Explosions in confined spaces (mines, buildings, or large vehicles) and/or structural collapse are associated with greater morbidity and mortality.
Any U.S. air assault would not be limited to the use of high explosive weapons, however. Attacks on hardened and buried facilities would very likely also involve the use of both thermobaric and depleted uranium weapons. Thermobaric weapons produce a fireball capable of reaching temperatures up to 3000°C and blast overpressure in excess of 430 pound per square inch (psi). The fireball not only burns, it creates a vacuum which kills everything in its path. The primary injury mechanisms are blast and heat, with secondary effects from flying fragments and toxic detonation gases. The “kill radius” for the blast is usually greater than that for burns, so that protection against thermal injuries has little benefit. Blast injuries include internal injuries that can be difficult to diagnose and treat without sophisticated medical support.
Depleted Uranium (DU) is used to ensure that a high explosive charge or kinetic warhead penetrates a hardened target. Depleted uranium is both a radiological and chemical toxic hazard. As an emitter of alpha radiation, it is potentially carcinogenic and mutagenic. Because DU is also a heavy metal, it can produce kidney damage.”[8]
Releasing large quantities of uranium into Earth’s atmosphere by bombing Iran’s nuclear facilities would have catastrophic effects on all life on the planet, particularly human life. On the dangers of uranium The Centers for Disease Control and Prevention state: “
Uranium-235 (U-235)
Half-life: 700 million years
Uranium-238 (U-238)
Half-life: 4.47 billion years
How can it hurt me?
Because uranium decays by alpha particles, external exposure to uranium is not as dangerous as exposure to other radioactive elements because the skin will block the alpha particles. Ingestion of high concentrations of uranium, however, can cause severe health effects, such as cancer of the bone or liver. Inhaling large concentrations of uranium can cause lung cancer from the exposure to alpha particles. Uranium is also a toxic chemical, meaning that ingestion of uranium can cause kidney damage from its chemical properties much sooner than its radioactive properties would cause cancers of the bone or liver.”[9]
[1] Dr Helfand Paper
[2] Union of Concerned Scientists
[3] Physicians for Social Responsibility
[5] Key Nuclear Explosive Materials


