A Report on Non-Ionizing Radiation

News Center: Main Articles Archive

ICNRIP Seen as Not Providing Protection

June 17, 2006

Residents of Taipei, the capital of Taiwan, may have the highest exposures to power-frequency magnetic fields anywhere in the world. A survey by the Taiwan EPA found that 18% of elementary school classrooms, hospitals and homes had levels exceeding 10 mG (1 µT), according to the June 15 Taipei Times.

The EPA made the measurements after a study by Fu Jen Catholic University found that 95 primary schools and 49 junior high schools, with a total of more than 18,000 students, are within 20 meters of high-voltage power lines. The EPA administrator has said that the ICNIRP standard of 833 mG does not provide sufficient protection, the Times reported last February.

June 16, 2006

Powerwatch, the U.K. EMF group, has taken us to task for not being "outspoken enough" in our comments on the HPA's new paper on microcells (see our June 14 post). Alasdair Philips is outraged over the NRPB's (now the HPA) failure to survey the more powerful base station antennas that are less than 10 meters off the ground. "The operators have installed high-power macrocell type transmitters at microcell sites," he wrote. He offered a one-word assessment of the JRP paper —"rubbish." Last year, Powerwatch posted a detailed critique of the 2004 NRPB report.

June 14, 2006

Most people don't notice those little boxes stuck on the sides of buildings, but if you live in a city, they're most likely to be your principal source of microwave exposure. That is, of course, when you're not using a cell phone.

June 11, 2006

The U.S. FDA has long sidestepped the cell phone-health controversy even though Congress gave the agency that responsibility.

This week's issue of BusinessWeek, asks whether Disney is making a smart move targeting young kids for its new Disney Mobile service. In its defense, the company says that it's "relying on the FDA" and that the FDA has repeatedly stated that there is no danger.

June 6, 2006

A Swiss research team led by Peter Achermann of the University of Zurich has failed to replicate the Dutch TNO study (see yesterday's post). Achermann and his collaborators, Martin Röösli of the University of Bern and Niels Kuster of the IT'IS Foundation in Zurich, found no consistent effects on well-being or cognitive performance following a 45-minute exposure to 3G RF radiation, at either a 1 V/m or a 10 V/m.

The radiation signals were designed to mimic those from a mobile phone base station. The experiments were run double blind —that is, neither the subjects nor the investigators knew when the power was turned on.

No Effect Finding Expected

June 5, 2006

The results of the attempted replication of the TNO study will be announced tomorrow in Zurich. The Dutch TNO study, caused quite a stir when it was released in the fall of 2003. It suggested that 3G RF fields as low as 1 V/m could be detrimental to a person's sense of well-being and has been widely cited by those opposed to the siting of mobile phone towers near schools and in residential neighborhoods.

Peter Achermann of the University of Zurich, Niels Kuster of IT'IS (see June 2, below) and Martin Röösli of the University of Bern will present their findings at a press conference scheduled to begin at 10:30am Swiss time. Their paper has been accepted for publication and will be posted on the Internet after the press conference. The word on the street is that they failed to repeat the TNO findings —but no one expected the TNO to find such effects in the first place. More tomorrow.

SPEAG/IT’IS Ad Campaign

June 2, 2006

We've been tempted to think that some junior X-men have jumped off the big screen onto the streets of New York City. Well, not really, it just seems like that with so many people linking Bluetooth headsets to their cell phones.

June 1, 2006

RMIT University has released a more detailed version (the third) of EMC Technologies' EMF/EMR measurement survey (see our May 25 post).  

May 28, 2006

Metal earrings can spark hotter hot spots in the heads of cell phone users. A team of Spanish scientists has found that the peak SAR —a measure of the energy delivered to human tissue— can be up to 25% higher when a 900 MHz phone is pressed up to an ear pierced with a metallic object. In a paper that will appear in a future issue of Bioelectromagnetics, David Sanchez-Hernandez and coworkers at the Polytechnic University of Cartagena don't say exactly where such hot spots may turn up nor whether this type of magnification will also occur with 1800 MHz phones, but they do advise that this finding merits "special attention."   

May 25, 2006

RMIT University has announced that environmental surveys have identified "no anomalies" on the top two floors of the Melbourne building where a cluster of brain tumor cases had been identified (see our May 13 and May 19 posts).

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