Australian researchers searched… but they found next to nothing

Researchers from the University of Sydney in Australia attempted to discover factual data proving that mobile phones, since their introduction into society some 30 years ago, might have been responsible for cases of cerebral cancers. Their conclusions have just been published in The International Journal of Cancer Epidemiology.

Between 1982 and 2012, some 34,000 cerebral tumors were encountered in Australia: 20,000 male cases, and 14,000 female. Meanwhile, the use of mobile telephones increased enormously. In 1993, only 9 % of individuals over 20 years old possessed such a device, whereas they are now over 90 %. For the sake of the study, let us suppose that the use of portable telephones was responsible for a 50 % increase in the presence of cerebral cancers, as numerous observers have suggested. That hypothesis would mean that, in a population of 100,000 individuals, we should discover 11.7 male tumors and 7.7 female. In a male population of that size in 2012, the researchers encountered only 8.7 cancers; in a female population, only 5.8 cancers. So, there’s something seriously wrong with the familiar theory concerning the grave dangers of portable phones.

At the celebrated Institut Gustave-Roussy in France, the cancer epidemiologist Catherine Hill is outspoken: “The evolution of the incidence of cerebral tumors has nothing to do with portable phones. If there were indeed a slight relationship, it would be too small to detect. It’s amazing that people who are afraid of the possible danger of their portable phone are prepared to carry on smoking!”