A Report on Non-Ionizing Radiation

News & Comment

Tuesday, November 2, 2004

The World Health Organizationís EMF Project is advising national governments against setting stricter exposure limits for exposures to electromagnetic fields (EMFs) to protect children from leukemia.

Saturday, October 30, 2004

On October 29, Sky News disclosed that the U.K. Department of Health kept a study linking power lines to childhood leukemia under wraps for three years. Children under 15 who lived within 100 meters of a power line had double the risk of developing leukemia, according to the report.

In an interview with the Independent, published on October 30, Dr. Gerald Draper of the Childhood Cancer Research Group in Oxford, denied that he had suppressed the results of his study that had looked at 35,000 cases of childhood leukemia between 1962 and 1995. Draper did concede that he had presented his preliminary results at a “private workshop” 18 months ago. He said that at that time the results were “fuzzy.”

Opposing Outlooks

Monday, October 18, 2004

Members of each of the teams that have reported links between mobile phones and acoustic neuromas have recently published reviews of the RF epidemiological literature.

Acoustic Neuroma Implicated

Tuesday, October 12, 2004

Mobile phones may present a cancer risk after all. Epidemiologists at the Karolinska Institute in Stockholm have found that the phones can increase the incidence of acoustic neuromas, benign tumors of the auditory nerve. The nerve is exposed to radiation during the normal use of a cell phone.

Those who used mobile phones for at least ten years, had close to twice the risk of developing acoustic neuromas, according to a team led by Dr. Maria Feychting and Prof. Anders Ahlbom of the Karolinska’s Institute of Environmental Medicine. Ahlbom is the deputy director of institute.

Wednesday, September 22, 2004

A Swiss research team will attempt to replicate a Dutch study which showed that exposure to very weak (1 V/m) 3G mobile phone radiation had a negative effect on a subject’s feeling of well-being. The Swiss Research Foundation on Mobile Communication, based in Zurich, has awarded a team led by Peter Achermann of the University of Zurich €485,000 (approx. $600,000) to repeat the study at both 1 V/m and 10 V/m. Niels Kuster of IT’IS, also in Zurich, and Martin Röösli of the University of Bern will be collaborating with Achermann. The replication effort is scheduled to be completed by next September.

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Short Takes

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...

June 1, 2016

One common criticism of the new NTP cell phone cancer study is that, unlike the male rats, there was no significant increase in tumors among female rats.

For instance in its latest assault on the NTP results, the New York Times is running a comment by a pediatrics professor in Indiana, in which he states:

“It’s also odd that...