Results for: emf

Critique of “Risk of Brain Tumors from Wireless Phone Use”

Following my recent critique here of the book Disconnect by Devra Davis, about the purported dangers of cell phones to health, David Gorski asked me to comment on a recently published “review article” on the same subject. The article is entitled “Risk of Brain Tumors from Wireless Phone Use” by Dubey et al [1] published in the J. Comput Assist Tomography. At...

/ February 18, 2011

A Disconnect between cell phone fears and science

Disconnect: The Truth About Cell Phone Radiation, What the Industry Has Done to Hide It, and How to Protect Your Family by Devra Davis, PhD is touted as a book about the issue of cell phones and health. It is instead a tract that conspiracy theorists will love that sheds no objective light on the often confusing scientific data in this area....

/ December 31, 2010

CFLs, Dirty Electricity and Bad Science

Governments and environmental advocates are promoting compact fluorescent lightbulbs (CFLs) as a way of reducing electricity use, saving money, and reducing our carbon footprint. CFLs are not a perfect technology – when turned on they take a moment to fully brighten and they contain a small amount of mercury which requires special procedures for disposal. CFLs are likely also to be a...

/ September 22, 2010

Do Cell Phones Prevent Alzheimer’s?

Scientific studies are not meant to be amusing, but I laughed out loud when I heard about this one. After all the concern about possible adverse health effects from cell phone use, this study tells us cell phone use can prevent Alzheimer’s, treat Alzheimer’s, and even improve cognitive function in healthy users. They studied transgenic mice programmed by their genes to develop...

/ February 2, 2010
Mobile_phone_evolution

Cell phones and cancer again, or: Oh, no! My cell phone’s going to give me cancer! (revisited)

It’s been about a year and a half since I’ve written about this topic; so I thought I’d better update the disclaimer that I wrote at the beginning: Before I start into the meat of this post, I feel the need to emphasize, as strongly as I can, four things: I do not receive any funding from the telecommunications industry in general,...

/ December 14, 2009

Hyping Health Risks

Three kids on the same block were diagnosed with leukemia last year. That couldn’t happen just by chance, could it? There MUST be something in the environment that caused it (power lines, the chemical plant down the street, asbestos in their school, iPods, Twinkies?). Quick, let’s measure everything we can think of and compare exposures to other blocks and find an explanation....

/ March 31, 2009

Iraq civilian deaths II: Summing up

Call me naive, but I did not expect the volume or the emotional depth of the responses to the Iraqi civilian death post. I thought many would respond to the new NEJMed survey as I did; wondering about the validity of the previous surveys and recognizing that they have a validity problem. And, that there is a question about what is printed...

/ February 21, 2008