A Report on Non-Ionizing Radiation

News & Comment

Tuesday, April 13, 2010

Out today: The May issue of Harper's magazine with a cover story on mobile phone and other EMF health risks: "For Whom the Cell Tolls: Why Your Cell Phone May (or May Not) Be Killing You" by Nathaniel Rich.

Sunday, April 4, 2010

The bone marrow of young pigs has a higher water content than adult bone marrow and, as expected, Peyman and Gabriel found that it has a higher conductivity. A little math might help understand why a higher water content in tissues this leads to higher SARs. Start with the basic equation for calculating the SAR:

SAR = σ E2 / ρ

where σ = conductivity of the tissue; E = electric field, ρ = density of the tissue

More simply, this means that the SAR is proportional to the conductivity:

SAR σ

and therefore as the conductivity increases, so does the SAR.

Thursday, March 11, 2010

The CBS Evening News took on the brain tumor-cell phone story tonight with "Maine Considers Warnings for Cell Phones." The focus was on State Representative Andrea Boland's bill, the Children's Wireless Protection Act, which would require cell phones be sold with warning labels. That bill has practically no chance of getting through the legislature. Members of the Health and Human Services Committee unanimously (13-0) opposed it earlier in the week, according to the Associated Press. And even if the legislature were to pass the bill, Gov. John Baldacci would likely veto it.

Thursday, March 4, 2010

Time magazine has posted a piece on "Cell-Phone Safety," which will appear in next week's print edition (March 15).

Also, in its March issue, Popular Science offers a detailed look at the EMF controversy. "Disconnected" runs a full ten pages, with a promo on the cover: "Killer Cell Phones: The Real Science Behind the Health Scare." The magazine's Web site pitches the story as an exploration of electromagnetic hypersensitivity (EHS): "The Man Who Was Allergic to Radio Waves." The "man" is Per Segerbäck, a former Ellemtel telecom engineer who now lives deep in the Swedish countryside.

Tuesday, February 16, 2010

The Washington Post's health section offers its take on the cell phone–tumor story today. In "Not Exactly a Ringing Endorsement," reporter John Donnelly presents a variety of opinions from DC area residents: "Everything is a risk. I'm a bodyguard. That's risky. You got to have a life. Cell phones don't scare me," said one. "It makes me nervous," said a pregnant 26-year-old, "I use the speakerphone as much as I can. I keep it away from my body. I try to use it very little."

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Short Takes

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 ...

September 27, 2021
Last updated May 2, 2022

A detailed examination —likely the most exhaustive ever attempted— of the environmental effects of non-ionizing electromagnetic radiation has been published in Reviews on Environmental Health.

“Effects of Non-Ionizing Electromagnetic Fields on Flora and Fauna” is in three parts, the last of which was posted today.

Taken together, the three papers run over 200 pages in the journal and include more 1,000 references.

May 3, 2021
Last updated May 5, 2021

Italy’s 6 V/m RF exposure standard, one of the strictest in the world, may soon fall victim to 5G.

The Italian limit, adopted more than 20 years ago, is widely perceived as standing in the way of the build-out of 5G infrastructure, which will require the installation of many more RF antennas. The proposed solution is to bring it in line with ICNIRP and follow its 61 V/m guideline.

February 8, 2021

Alexander Lerchl’s bogus campaign against the REFLEX project and members of Hugo Rüdiger’s lab did nothing to harm his career. Just the opposite, Lerchl thrived as he gained stature and a succession of rich research grants from the German government.

Over the last 20 years, Germany’s Federal Office of Radiation Protection —the Bundesamt für Strahlenschutz, or BfS for short— has given Lerchl $5 million in contracts. Lerchl has been the best-funded RF lab researcher in Germany, Europe, and, most likely, the world.

January 6, 2021
Last updated January 7, 2021

Robert K. Adair, the former chairman of the physics department at Yale University and a leading critic of any and all claims that weak EMFs can have biological effects, died on September 28. He was 96.

A particle physicist, Adair held one of Yale’s prestigious Sterling professorships. He was a member of the National Academy of Sciences.

November 11, 2020

An advisory panel to the Health Council of the Netherlands is recommending a “cautious approach” to 5G radiation exposures.

The committee is also advising that the 26 GHz frequency band (millimeter waves) not be used “for as long as the potential health risks have not been investigated.”