Investigation of extremely low-frequency (1 Hz-400 kHz) pollution frequently encountered in social life: a case study of a shopping mall
Abstract
Overview
This study emphasizes the significance of continuous monitoring and mapping of electromagnetic radiation, focusing on potential health risks arising from new sources in urban settings like shopping malls.
Findings
- Measurements spanning over a week were conducted in multiple sectors of a shopping center, using the EHP-50F device for detection of electric and magnetic fields within 1 Hz to 400 kHz frequency range.
- A total of 10 distinct points were covered, segmented by varying service types including electronics, personal care, and a children's play area.
- Significant findings were the Specific Absorption Rate (SAR) levels in the playland for children, which proved substantially above the safe limit, suggesting severe long-term risks to children.
- The thorough assessment includes both spatial maps of electromagnetic pollution and detailed SAR evaluations for exposed individuals.
Conclusion
This intricate study conclusively highlights critical health concerns due to electromagnetic pollution in spaces frequently visited by the public, such as shopping malls. It underscores urgent needs for political and regulatory interventions aiming to safeguard populations, particularly vulnerable groups like children, from the hazards of low-frequency radiation.
Journal: Environ Sci Pollut Res Int. Published: Nov 3, 2022