A Report on Non-Ionizing Radiation

News & Comment

Only 6 of 25 Pass

Wednesday, May 12, 2004

After testing 25 different models of mobile phones, TCO Development, an arm of the Swedish white-collar union TCO based in Stockholm, is recommending only six of them. Seven of the phones failed to meet TCO's SAR standard of 0.8 W/Kg averaged over 10 g of tissue (see MWN, J/F01, p.6).

TCO Development states that its SAR limit is less strict than the Federal Communications Commission's (FCC) SAR standard for certifying phones for sale in the U.S. (It is not clear how many of these models are available in the U.S. marketplace.) 

Wednesday, March 31, 2004

The U.K. National Radiological Protection Board (NRPB) is recommending the adoption of the ICNIRP limits for human exposures to EMFs in the 0-300 GHz frequency range. In its Advice, issued on March 31, the NRPB cites its “review of the science, the need to adopt a cautious approach and recognition of the benefits of international harmonization” as the rationale for tightening the U.K. standards, which are among the least restrictive in the world.

The board stresses that it may be necessary to adopt “further precautionary measures” for the exposure of children to power-frequency magnetic fields.

First Prospective Study

Tuesday, March 30, 2004

A prospective epidemiological study —the first of its kind— has failed to find an association between a woman’s melatonin level and her risk of developing breast cancer. Ruth Travis and coworkers at the University of Oxford in the U.K. report in the March 17 issue of the Journal of the National Cancer Institute that, while they cannot rule out a “moderate” association, their results are a setback for the hypothesis that “endogenous melatonin concentration is a major factor in breast cancer etiology. ”

Wednesday, March 10, 2004

A U.K. panel has thrown some cold water on the idea that charged particles (ions) created by power lines could increase cancer rates among those living nearby. In a report issued on March 10, the advisory group on non-ionizing radiation (AGNIR) to the National Radiological Protection Board (NRPB) concludes that “it seems unlikely that corona ions would have more than a small effect on the long-term health risks associated with particulate air pollution.”

Wednesday, March 10, 2004

Sir William Stewart, the chairman of the U.K. Health Protection Agency as well as the chairman of the NRPB, will give the opening address at the International Scientific Conference on Childhood Leukemia. The meeting, to be held in London, September 6-10, will examine all the possible risk factors including genetics, ionizing radiation, EMFs, chemicals and viruses. Those signing up before June 30 will get close to a 20% discount on the registration fee.

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Short Takes

June 15, 2018

Martin Blank died on June 13 at the age of 85.

A retired professor at Columbia University, Blank was a long-time EMF researcher, best known for his collaboration with Columbia’s Reba Goodman.

Writing in his 2014 book, Overpowered, Blank called himself an “unlikely activist” and urged people to practice precaution.

His...

February 2, 2018
Last updated February 10, 2018

Here are four key takeaways from the NTP press conference held this afternoon, soon after the release of its two cell phone reports:

1. NTP’s bottom line on cell phone use: “This is not a high-risk situation.”

2. RF radiation has biological effects at levels previously believed to be innocuous —they may be good or bad.

3. NTP will continue to do RF health studies. A new exposure facility is being...

January 29, 2018
Last updated February 2, 2018

The NTP has released two reports on the cancer risks from cell phone radiation (GSM and CDMA) on rats and mice. They are available here.

The NTP press release, “High Exposure to RF Radiation Linked to Tumor Activity in Male Rats” is here.

January 29, 12018

The National Toxicology Program (NTP) has announced that the draft reports...

September 22, 2017

Apple has released the RF exposure numbers —SARs, or specific absorption rates— for its new Series 3 Watches. These are the first wristwatches that can connect to cellular networks without being tethered to an iPhone.

The highest exposures, according to Apple, occur when the new watches are placed next to the head. The SAR measurements are based on a 10mm separation distance. The Model A1860 entails the highest exposure: 0.53 W/Kg averaged over 1g of tissue (0.52 W/Kg for the A1861).

The...

August 30, 2017

The National Toxicology Program (NTP) will release the “complete results” of its $25 million project on cell phone cancer risks early next year, according to a statement posted on its Web site yesterday.

“The complete results from all the rats and mice studies will be available for peer review and public comment by early 2018,” the NTP states. The animals were exposed to GSM or CDMA radiation for two years before they were sacrificed...

January 31, 2017

The incidence of glioblastoma multiforme (GBM), the most virulent and deadly type of brain cancer, is going up in the U.K., while the incidence there of other types of malignant brain tumors are declining, according to some newly published raw data.

Take a look at the two plots below and the trends are immediately apparent.

The incidence rates are not corrected for age, or...