A Report on Non-Ionizing Radiation

News & Comment

Friday, January 7, 2005

Everyone else is doing it so we thought we would try too. Welcome to the Microwave News Blog. In the weeks and months ahead, we will try to give our readers some perspective on the news. As you can see below, we have posted some comments in the past, admittedly on a sporadic basis. We will now try to follow a more regular schedule. As always, comments are welcome.

Wednesday, January 5, 2005

Going through our collection of clips on the new Stewart report this afternoon, we came across the following quote by Paolo Vecchia, the chair of the International Commission on Non-Ionizing Radiation Protection (ICNIRP), in a press release issued by the Australian Mobile Telecommunications Association (AMTA) on January 11:

“Because EMF exposure guidelines are based on worst-case hypotheses and include reduction factors providing safety margins for possible lack of data, the Commission does not need to create separate guidelines to protect special groups such as children.”

Tuesday, December 21, 2004

The final report of the REFLEX project is now available on the Web site of the Verum Foundation. The report summarizes the work of 12 research groups in seven European countries. The total cost of the project, which investigated the effects low-levels of RF radiation on cellular systems, was approximately $3 million.

Experimental data generated in a number of the labs showed that RF radiation could increase the number of DNA breaks in exposed cells, as well as activate a stress response —the production of heat shock proteins. Many of these effects have been reported at scientific conferences over the last few years (see, for example, MWN, J/A01, p.8; N/D01, p.1; and M/A03 p.7).

Friday, December 17, 2004

Epidemiologists at the Karolinska Institute in Stockholm have found no association between the use of cell phones and the risk of brain tumors.

“No increased risk was found for glioma or meningioma related to mobile phone use,” reports Stefan Lönn and coworkers at the Institute of Environmental Medicine. Lönn completed the study as part of his doctoral dissertation under the direction of Maria Feychting. This work is part of the Interphone study being coordinated by the International Agency for Research on Cancer (IARC) in Lyon, France.

WHO and Public Health Officials Stand in the Way; Eight Wrongheaded Excuses Debunked in London

Tuesday, December 7, 2004

Precautionary policies to protect children from power line electromagnetic fields (EMFs) should have been adopted years ago. It’s a no-brainer, yet health officials continue to sit on their hands.

There has long been widespread agreement that EMFs are linked to childhood leukemia. They are also likely to play a role in both brain and breast cancer as well as in miscarriages and in neurological diseases such as Alzheimer’s and ALS, also known as Lou Gehrig’s disease.

But health agencies have been unwilling to move against these largely preventable risks. It’s astonishing that those charged with promoting public health —not just electric utility executives— are the roadblocks to change.

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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...