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Mobile phone radiation causes brain tumors and should be classified as a probable human carcinogen (2A) (Review)

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Authors not listed · 2015

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International cancer researchers conclude mobile phone radiation should be classified as a probable human carcinogen based on brain tumor evidence.

Plain English Summary

Summary written for general audiences

This 2015 review analyzed multiple studies on mobile phone radiation and brain tumors, focusing on the French CERENAT study which found increased glioma risk with long-term mobile phone use. The authors concluded that radiofrequency electromagnetic fields from mobile phones should be classified as a 'probable human carcinogen' by international health agencies.

Why This Matters

This review represents a significant challenge to the wireless industry's safety narrative. The authors' call for reclassifying mobile phone radiation as a Group 2A probable carcinogen puts them at odds with current regulatory positions, but their analysis of the CERENAT study and other long-term research reveals a troubling pattern. What makes this particularly concerning is their observation that the French study didn't account for DECT cordless phone exposure, meaning the actual cancer risks could be even higher than reported. The science demonstrates that decade-plus mobile phone users face measurably increased brain tumor risks, yet regulatory agencies continue treating this technology as essentially harmless. The reality is that your daily phone use exposes you to the same type of radiofrequency radiation these researchers want classified alongside other probable carcinogens.

Exposure Information

Specific exposure levels were not quantified in this study.

Cite This Study
Unknown (2015). Mobile phone radiation causes brain tumors and should be classified as a probable human carcinogen (2A) (Review).
Show BibTeX
@article{mobile_phone_radiation_causes_brain_tumors_and_should_be_classified_as_a_probable_human_carcinogen_2a_review_ce608,
  author = {Unknown},
  title = {Mobile phone radiation causes brain tumors and should be classified as a probable human carcinogen (2A) (Review)},
  year = {2015},
  doi = {10.3892/ijo.2015.2908},
  
}
DOI: 10.3892/ijo.2015.2908PubMed: 25738972

Quick Questions About This Study

Yes, according to this 2015 review by international cancer researchers. They analyzed multiple studies and concluded radiofrequency fields from mobile phones meet the criteria for Group 2A 'probable human carcinogen' classification under international cancer research standards.
The CERENAT study found increased risk of glioma (a type of brain tumor) in people who used mobile phones for a decade or longer. This finding was consistent with other long-term studies showing brain tumor risks from extended mobile phone use.
The CERENAT study didn't evaluate exposure to DECT cordless phones, despite over half of France's population using them during the study period. Researchers believe this omission means the actual brain tumor risks from mobile phone use are likely higher than published.
Group 2A classification by the International Agency for Research on Cancer means there is limited evidence of cancer in humans but sufficient evidence in animals, or strong mechanistic evidence. It indicates probable cancer-causing potential in humans.
Yes, the review found that studies show meningioma risk from mobile phone use, and researchers noted that DECT cordless phones emit similar radiofrequency radiation. They called for additional data gathering on cordless phone exposures and health impacts.