5G New Radio Requires the Best Possible Risk Assessment Studies: Perspective and Recommended Guidelines

Abstract

Overview

The rapid development and implementation of 5G New Radio (5G NR) technologies have necessitated robust assessments of potential health risks associated with radio-frequency electromagnetic fields (RF EMF). This abstract provides insight into concerns and guidelines for future risk assessments in the context of 5G NR, specifically at high-band frequencies.

Findings

• Existing research has largely been consolidated at frequencies below 6 GHz, underpinning safety claims provided exposures remain non-thermal.
• Significant gaps in research are observed at high-band 5G NR frequencies (25–39 GHz), suggesting a crucial area for further studies.
• Recommendations highlight the necessity of conducting extensive RF biostudies catering to the unique properties of high-band frequencies to ensure comprehensive health risk evaluations.

Conclusion

This perspective underlines the importance of using precise scientific methods to study the biological effects specific to the 5G NR millimeter waves (30-300 GHz) looming in emerging communications technologies, stressing the potential risks to public health if systematic and thorough assessments are not implemented.