Dr. Peter Karamoskos: Don’t Be Fooled By A Never-Ending Cabal Of Paid Industry Scientific ”Consultants’ – Radiation Is Bad And Causes Cancer

Dr. Peter Karamoskos, a nuclear radiologist and a public representative on the radiation health committee of the Australian Radiation Protection and Nuclear Safety Agency:

Don’t be fooled by the spin: radiation is bad (The Sydney Morning Herald):

But more insidious and objectionable is the creeping misinformation that the nuclear industry has fed into the public sphere over the years. There seems to be a never-ending cabal of paid industry scientific ”consultants” who are more than willing to state the fringe view that low doses of ionising radiation do not cause cancer and, indeed, that low doses are actually good for you and lessen the incidence of cancer. Canadian Dr Doug Boreham has been on numerous sponsored tours of Australia by Toro Energy, a junior uranium explorer, expounding the view that “low-dose radiation is like getting a suntan”. Toro must have liked what it heard because it made him a safety consultant for the company in 2009.

Ionising radiation is a known carcinogen. This is based on almost 100 years of cumulative research including 60 years of follow-up of the Japanese atom bomb survivors. The International Agency for Research in Cancer (IARC, linked to the World Health Organisation) classifies it as a Class 1 carcinogen, the highest classification indicative of certainty of its carcinogenic effects.

In 2006, the US National Academy of Sciences released its Biological Effects of Ionising Radiation (VII) report, which focused on the health effects of radiation doses at below 100 millisieverts. This was a consensus review that assessed the world’s scientific literature on the subject at that time. It concluded: “. . . there is a linear dose-response relationship between exposure to ionising radiation and the development of solid cancers in humans. It is unlikely that there is a threshold below which cancers are not induced.”

The most comprehensive study of nuclear workers by the IARC, involving 600,000 workers exposed to an average cumulative dose of 19mSv, showed a cancer risk consistent with that of the A-bomb survivors.

April 26 marks the 25th anniversary of the Chernobyl disaster. The pro-nuclearists have gone into full-spin-ahead mode, misrepresenting the latest UNSCEAR (United Nations Scientific Committee on the Effects of Atomic Radiation) report on Chernobyl.

Two days ago on this page, George Monbiot (”How the anti-nuclear lobby misled us all with dodgy claims”), citing the report, wrongly plays down he death toll. He correctly states that the report found 6848 cases of thyroid cancer in children, although he fails to acknowledge it was due to the effects of radioactive iodine in the nuclear fallout. The number of cases will continue to increase, according to the US National Cancer Institute, for a further 10 to 20 years.

Thyroid cancer is easy to detect because it is normally a rare cancer. Most other cancers caused by radiation are not that easy to detect above the high background natural rates of cancer. It is the proverbial needle in a haystack scenario – but in this case the needles (radiation-induced cancer) look the same as the hay (other cancers). What the report therefore said was that statistical limitations and large uncertainties precluded being able to single out any radiation-induced cancers. It did not say there have been no cancers, as Monbiot and others claim, or that none will develop, only that it is not possible at this stage to detect them.

IARC states that ”by 2065, predictions based on these models indicate that about 16,000 cases of thyroid cancer and 25,000 cases of other cancers may be expected due to radiation from the accident and that about 16,000 deaths from these cancers may occur”. Whether we will be able to detect them when there will also be more than 1 million other cases of cancer over this period is debatable. But every one of these excess cancers is a tragedy for each victim and their family, and is no less so simply because cancer is a common disease.

George Monbiot should read properly the BEIR VII report that Helen Caldicott gave him – all 423 pages.

See also:

Are There Safe Levels of Radiation? How Much Radiation Is Safe?

The Propaganda From The Government And The Nuclear Industry About Low-Level Radiation Is Absolute Rubbish

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