A Report on Non-Ionizing Radiation

News & Comment

The Anatomy of a Rumor

Karolinska’s Maria Feychting Cites Pathology Bias To Discredit NTP RF Cancer Study

Friday, December 1, 2017

Last updated December 2, 2017

”A few days ago, I received an urgent warning from a longtime contact in Sweden. An industry associate had told him that the U.S. National Toxicology Program’s study on cell phone cancer risks was screwed up and essentially “useless.”

I was tempted to disregard it as nothing more than a corporate delusion. But the original source was said to be Maria Feychting, a professor at the Karolinska Institute and the vice chair of the International Commission on Non-Ionizing Radiation Protection (ICNIRP). She had cast doubt on the landmark $25 million NTP RF–animal study in a talk presented at the Royal Swedish Academy of Sciences —the institute that awards the Nobel prizes in physics and chemistry every year.

I decided I had to check out the rumor.

Continues

Hiding in Plain Sight
Neglected Low-Level EM Effects

A Reminiscence on the Occasion of Abe Liboff’s 90^th Birthday

Sunday, August 27, 2017

Last updated January 12, 2023

Today is Abe Liboff’s 90^th birthday. Liboff is a physicist —he was the chairman of the physics department at Oakland University in Rochester, Michigan, for many years, and, before that, a professor at NYU. He used to be a coeditor of the journal, Electromagnetic Biology and Medicine.

As long as I have known him, Liboff has been asking questions about the world he sees all around. When possible, he runs experiments to test out his ideas. He continues to have a lively correspondence with those who share his interests in electromagnetic field effects, especially the role of the Earth’s magnetic field.

Back in 1984 when I first got to know him, Liboff had recently completed a two-year fellowship at the Naval Medical Research Institute in Bethesda, Maryland. He was back at Oakland but continued to collaborate with a psychologist at NMRI, John Thomas, who was doing research for the New York Power Line Project.

Liboff’s work at NMRI led to two startling experimental findings.

Continues

Peer Review in the Raw

N.P. Singh, the Comet Assay and
“Radiation Research”

Thursday, April 27, 2017

Last updated May 9, 2019

Narendra P. Singh, known to friends and colleagues simply as NP, died last December at the age of 69. When his family wrote to me with the news, Singh’s wife asked me not to publish a tribute or an obituary at that time. I honored her request, but now, after a decent interval, I break my silence, in part to make good on a promise and to settle some unfinished business.

Singh was a proud and honest man; he was also gentle and unassuming. “He cannot tell a lie, even a white lie,” Henry Lai, his long-time collaborator at the University of Washington in Seattle, told me years ago. Perhaps most of all, Singh was a meticulous experimentalist who believed in the power of science.

Continues

NTP Paper on DNA Breaks Delayed,
Will Be Included in Final RF Report

Peer Reviewers Had Sought More Information;
Cell Phone-Cancer Report Due in December

Tuesday, March 21, 2017

The National Toxicology Program (NTP) has changed course and will not —at least for the time being— publish its findings of increased DNA breaks among rats exposed to cell phone radiation as a stand-alone paper.

The DNA study, which is part of NTP’s landmark experiment showing that RF radiation can lead to tumors in the brains and hearts of laboratory animals, will now be incorporated in NTP’s Technical Report on the $25 million project, the NTP has told Microwave News.

Continues

RadioBio: DARPA To Explore Cell-to-Cell Communications

Investigating “Natural Antennas” Sending and Receiving Messages at kHz to THz Frequencies

Thursday, February 16, 2017

Last updated May 17, 2022

The Pentagon wants to know more about how cells use electromagnetic radiation to talk to each other.

The Defense Advanced Research Projects Agency, better known as DARPA or ARPA, is embarking on a new program, called RadioBio, to determine whether cells are able to exchange information with EM signals and, if so, what the cells are saying and how they do it.

Continues

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Short Takes

Pulsed RF: Plausible Cause of Havana Syndrome

March 30, 2023

A newly declassified, though heavily redacted, report from the intelligence community has put renewed emphasis on the possibility that the condition known as “Havana Syndrome” could be caused by pulsed RF energy.

“Electromagnetic energy, particularly pulsed signals in the radiofrequency range, plausibly explains the core characteristics [of Havana Syndrome, also called ‘anomalous health incidents’] although information gaps exist,” the intelligence panel concluded.

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David Carpenter Reinstated

February 21, 2023

Last updated February 22, 2023

The University at Albany in New York State has closed its investigation of Professor David Carpenter, the director of its Institute for Health and the Environment, without taking any disciplinary action.

After being barred from going to his office most of last year, Carpenter may now once again “teach and conduct research on campus,” according to a statement released by the University on Tuesday evening.

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Abe Liboff Dies at 95

January 12, 2023

Last updated March 21, 2023

Abraham Liboff, a biophysicst and journal editor, died on January 9 at the age of 95.

Abe was a wonderful and generous man. On the occasion of his 90th birthday, I wrote an appreciation of his work. You can read it here.

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French Health Agency Seeks RF Research

November 16, 2022

ANSES, the French Agency for Food, Environmental and Occupational Health and Safety, has issued a request for proposals for studies on RF radiation.

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RF Health Review, Paris in November

October 19, 2022

Last updated October 31, 2022

Two influential health agencies, both based in France, will host a one-day meeting on RF–health research, November 23 in Paris. The public is invited to attend in person or online. Registration is free.

The conference, organized by ANSES, the French Agency for Food, Environmental and Occupational Health & Safety, and IARC, the International Agency for Research on Cancer, will focus on potential effects of RF radiation on the brain and on cancer risks. The theme is “Research in a Fast-Moving Environment.”

Continues

The MW Debate Continues
—in Norwegian

July 14, 2022

Last updated July 15, 2022

Close to 40 years after its first publication, The Microwave Debate, Nicholas Steneck’s history of research and regulation of microwave health effects, is back in print —this time in Norwegian.

The new translation comes with an epilogue by Thomas Butler, a professor at Ireland’s Cork University Business School, who has contributed seven chapters —about 30,000 words— to bring Steneck’s story up to the present.

The translation is the brainchild of Einar Flydal ...

Continues

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Hot new papers & articles

“RF-Induced Temperature Increase in a Stratified Model of the Skin for Plane-Wave Exposure at 6-100 GHz,” Radiation Protection Dosimetry, posted January 16, 2020. “The maximum observed temperature increase is 0.4°C for exposure at the present power density limit for the general population of 10 W/m² [1 mW/cm²]. This result is more than twice as high as the findings reported in a previous study.” From IT’IS in Zurich.
“Comparative Cyto- and Genotoxicity of 900 MHz and 1800 MHz EMF Radiations in Root Meristems Allium cepa,” Exotoxicology and Environmental Safety, January 2020. Very low SARs lead to DNA breaks: 0.09 W/Kg @900 MHz and 0.169 W/Kg @1.8 GHz. Damage “more pronounced” at 1800 MHz. (Allium cepa = onion)
“Whole-Body Exposures to RF-EMF Energy Can Cause DNA Damage in Mouse Spermatozoa via an Oxidative Mechanism,” Scientific Reports, November 25, 2019. In summary, our evidence supports the hypothesis that sustained whole-body RF-EME is capable of inducing a state of oxidative stress in the male germ line, a cell vulnerable to the effects of ROS. … Furthermore, our data further implicate the mitochondria as the target for RF-EME biophysical interaction, with a consequential elevation of mitochondrial ROS generation being linked to reduced motility and elevated oxidative DNA damage and DNA fragmentation in the spermatozoa of exposed male.” From Australia. Open access.
“Changes in Trends in Thyroid Cancer Incidence in the United States, 1992 to 2016,” Journal of the American Medical Association, December 24-31, 2019. “Between 2009 and 2016, after 3 decades of rapid increase, the incidence of thyroid cancer incidence in the United States reached a plateau and possibly started to decline.”
“If Jet Radars Don’t Raise Cancer Risk, Why Did the Navy Coat Some Cockpits in Gold?” McClatchy News, November 27, 2019. An investigation has found a cluster of cancer cases among U.S. Navy pilots of E-2 Hawkeye early warning aircraft exposed to radar radiation.
“Evaluation of the Genotoxicity of Cell Phone RFR in Male and Female Rats and Mice following Subchronic Exposure,” Environmental and Molecular Mutagenesis, posted October 21, 2019. From the NTP: "[S]ignificant increases in the levels of DNA damage measured by the comet assay were seen in several tissues from rats and mice, indicating that RFR may be capable of causing increases in DNA damage.” More here and here.
“Parental Occupational Exposure to Low-Frequency Magnetic Fields and Risk of Leukaemia in the Offspring,” Occupational & Environmental Medicine, July 29, 2019. “We did not find any associations.” Pooled analysis of 11 case-control studies by the Childhood Leukaemia International Consortium, including Joachim Schüz of IARC and Elisabeth Cardis. Open access.
“Untargeted Metabolomics Unveil Alterations of Biomembranes Permeability in Human HaCaT Keratinocytes upon 60 GHz Millimeter Wave Exposure,” Scientific Reports, June 27, 2019. Millimeter waves “might alter the permeability of cell membranes.” An “unexpected” finding. Open access.
“Neuroimaging Findings in U.S. Government Personnel With Possible Exposure to Directional Phenomena in Havana, Cuba,” JAMA, July 23/30, 2019. “…advanced brain magnetic resonance imaging revealed significant differences in whole brain white matter volume, regional gray and white matter volumes, cerebellar tissue microstructural integrity…”
Health Effects Linked to Low-Frequency EMFs, from ANSES, the French Agency for Food, Environmental and Occupational Health & Safety, released June 21, 2019. French government agency recommends precaution especially for children and pregnant women. Also: No high-voltage lines & substations near schools & hospitals. ... And more research. Full report here.

A Report on Non-Ionizing Radiation

News & Comment

Karolinska’s Maria Feychting Cites Pathology Bias To Discredit NTP RF Cancer Study

A Reminiscence on the Occasion of Abe Liboff’s 90th Birthday

N.P. Singh, the Comet Assay and “Radiation Research”

Peer Reviewers Had Sought More Information;Cell Phone-Cancer Report Due in December

Investigating “Natural Antennas” Sending and Receiving Messages at kHz to THz Frequencies

Pages

Short Takes

Hot new papers & articles

Pages

Microwave News Reading

Microwave News is...

A Reminiscence on the Occasion of Abe Liboff’s 90^th Birthday

N.P. Singh, the Comet Assay and
“Radiation Research”

Peer Reviewers Had Sought More Information;
Cell Phone-Cancer Report Due in December