A Report on Non-Ionizing Radiation

Bill Guy: Microwave News Article Archive (2004 - )

June 12, 2023

Unremarkable science can sometimes tell a remarkable story. Two papers that were published in the last few weeks —and passed mostly unnoticed— have important, though very different, backstories.

One offers a surprising glimpse of change in the usually static field of RF research, while the other shows how much has stayed the same over the last many years.

Yet, in the end, they offer the same well-worn message, always worth repeating: Those who sign the checks, run the show.

The two papers come 30 years after Henry Lai and N.P. Singh began an experiment at the University of Washington in Seattle that would set off alarm bells across the still-young cell phone industry —and the U.S. military. Lai and Singh would show that a single, two-hour exposure to low-level microwave radiation (today, we’d say RF) could lead to breaks in the helical strands of DNA in the brains of live rats.

April 24, 2014

Arthur W. Guy, known to all as Bill, died on April 20th at the age of 85. Guy will be best remembered as the leading proponent of the use of specific absorption rates (SARs) as a way of measuring the radiation dose associated with RF/MW exposure.

Guy received a doctorate in electrical engineering in 1966 from the University of Washington, Seattle, and then joined the UW faculty where he remained until his retirement in 1991. He stayed active as a consultant over the next 15 years. He served as a prominent...

August 11, 2011

UNC's David Richardson was a member of the IARC Working Group in May. He and Australia's ...

March 29, 2005

Bill Guy says that he didn’t do it, that he didn’t call NIH, that he didn’t try to shut down Henry Lai’s work on microwave-induced DNA breaks. (See “Wake-Up Call.”)

In a letter to Microwave News, Guy wrote: “I most vehemently and unequivocally deny that I, or anybody that I am aware of, made any calls to NIH...”

March 11, 2005

The March issue of the University of Washington alumni magazine, Columns, features a well-deserved tribute to Henry Lai and his colleague, N.P. Singh, who have demonstrated that low-level microwave radiation can lead to an increase in DNA breaks in the brain cells of rats (available online). The headline of the piece tells the story: “Wake-Up Call: Can Radiation from Cell Phones Damage DNA in Our Brains? When a UW Researcher Found Disturbing Data, Funding Became Tight and One Industry Leader Threatened Legal Action.”

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