Regular measurements of EMF in a representative Norwegian city-constant exposure over time despite introduction of new technologies

Authors: Markussen AC, Sjoemoen TM, Unander EH, Klaeboe L

Year: 2022 Aug 19

Category: Environmental Health

Journal: Environ Monit Assess

DOI: 10.1007/s10661-022-10231-4

URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9391237/

Abstract

Overview

The study investigates the implications of rapidly expanding wireless communication technologies on public health through the lens of Radio Frequency Electromagnetic Fields (RF-EMF) exposure in a Norwegian city.

Findings

  • Extensive EMF measurements were taken from June 2013 to October 2019 at 16 different points in and around Kristiansand, focusing on frequency bands ranging from 390 to 2600 MHz.
  • The results indicated that, on most occasions, exposure to EMF was less than 1‰ of the established safety limits.
  • A temporary spike in EMF levels was noted in 2017, attributed to network adjustments by mobile operators, but levels returned to normal by 2018.
  • Overall, even with new technological deployments, the EMF exposure remains low and constant.

Conclusion

The consistent low-level exposure to EMF amidst new technology introductions suggests minimal potential health risks from RF-EMF in the studied region. However, ongoing monitoring and assessment are recommended to ensure public safety.

EMF health risks wireless communication radio frequency environmental monitoring Norway technology
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