Switzerland: Microwave News Article Archive (2004 - )

“Amyotrophic Lateral Sclerosis, Occupational Exposure to ELF Magnetic Fields and Electric Shocks: A Systematic Review and Meta-Analysis,” Reviews on Environmental Health, posted September 18, 2020.

“This review of 27 epidemiological studies on the association of occupational exposure to ELF-MF as well as electric shocks and the risk of ALS suggests a risk increase of 20% for ELF-MF exposed workers but no increased risk for workers who experienced electric shocks on their job.” But, just a few days later, a New Zealand team reaches the opposite conclusion.

“Exposure to RF EMFs from Broadcast Transmitters and Risk of Childhood Cancer: A Census-Based Cohort Study,” American Journal of Epidemiology, posted online February 19, 2014, from Switzerland.

“Did not find evidence of an association between RF EMF epxosuure from broadcast transmitters and incidence of childhood leukemia.” Note that only 7 of the 283 leukemia cases were exposed to >0.2 V/m (~0.01 µW/cm²).

A spate of spurious stories that were in the news last week needs to be aired and corrected. They also provide yet another reason to get the Interphone study out as soon as possible.

Le Soir, one of Belgium's leading French-language newspapers, kicked it off on the 15th. "GSM Is Carcinogenic" ran the headline at the top of its front page. The paper based its scoop on what it called the first results of the Interphone study, adapted from the latest project update, which had been posted on IARC's Web site the previous week. In fact, they were really old news. The last update, issued in February, had already included those results that point to a tumor risk —they were far from conclusive, however. As Elisabeth Cardis, the coordinator of Interphone, later confirmed to Microwave News, "There is nothing new in terms of risk in that [October] update." In two follow-on stories in its inside pages, Le Soir took a more measured tone, noting that these new "disturbing" results need to be confirmed. Cardis, now at CREAL in Barcelona, told the paper: "We must remain cautious in the interpretation of the Interphone results." Her words stand in contrast to the less than cautious warning on page one.

The Swiss National Research Program on Non-Ionizing Radiation (NRP57) will hold a one-day wokshop, Dosimetry Meets Epidemiology, on January 11 in Zurich. The focus will be on exposure assessment in EMF epidemiology. Anders Ahlbom, Jørgen Bach Andersen, Alexander Borbély, Elisabeth Cardis and Yngve Hamnerius, all members of NRP57's steering committee, will chair the three sessions. Among those on the program are Joe Bowman of U.S. NIOSH, Niels Kuster of IT'IS, Mike Kelsh of Exponent and Martin Röösli of the University of Bern. There is only room for 60 attendees and we are told that half the spots are already taken. For more information, contact Christian Mottas at the Swiss National Science Foundation.

The Swiss National Science Foundation today officially launched its EMF research program, known as (NRP 57). The 5 million franc (U.S.$4 million) program is sponsoring 11 new laboratory, epidemiological, dosimetric and risk management studies. These include:
• The effects of pulsed mobile phone signals on the human brain and on cognitive function by Peter Achermann of the University of Zurich;
• The effects of 3G phone radiation on blood flow in the brain by Martin Wolf of the University Hospital, also in Zurich;
• An epidemiological survey on the health status of 2,000 people exposed to high-frequency radiation by Martin Röösli of the University of Berne;
• In vivo and in vitro experiments on stress responses by Meike Mevissen, also of the University of Berne;
• Genotoxic studies on power-frequency EMFs by Primo Schär of the University of Basel;
• Three projects on dosimetry at the Foundation for Research on Information Technologies (IT'IS) in Zurich, which is run by Niels Kuster.
For the complete details, see the press release available in German and French; the program brochure, in German and French, as well as the program implementation plan in English, German and French.     

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.