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Environmental Effects of Atmospheric Electric Processes of Very Low Frequency

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Herbert L. König · 1965

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This 1965 research established early scientific foundation for studying how very low frequency electromagnetic fields affect environmental and biological systems.

Plain English Summary

Summary written for general audiences

This 1965 technical report by König examined the environmental effects of very low frequency (VLF) atmospheric electrical processes. The research focused on understanding how natural and artificial VLF electromagnetic fields in the atmosphere might impact the environment. This work represents early scientific investigation into VLF electromagnetic phenomena and their potential biological effects.

Why This Matters

This 1965 research by König represents pioneering work in understanding very low frequency electromagnetic effects on biological systems. VLF frequencies (3-30 kHz) are particularly relevant today because they're used in military communications, navigation systems, and occur naturally in atmospheric phenomena like lightning. What makes this early research significant is that it predates much of our modern EMF exposure from wireless technology, yet already recognized the need to study environmental impacts of electromagnetic fields.

The reality is that VLF exposure has only increased since 1965. Modern sources include power line harmonics, switching power supplies in electronics, and intentional VLF transmitters. While VLF frequencies are lower than cell phone radiation, they can penetrate deeply into biological tissue and travel great distances through the Earth's atmosphere. This foundational research helped establish the scientific framework for understanding how electromagnetic fields interact with living systems.

Exposure Information

Specific exposure levels were not quantified in this study.

Cite This Study
Herbert L. König (1965). Environmental Effects of Atmospheric Electric Processes of Very Low Frequency.
Show BibTeX
@article{environmental_effects_of_atmospheric_electric_processes_of_very_low_frequency_g4020,
  author = {Herbert L. König},
  title = {Environmental Effects of Atmospheric Electric Processes of Very Low Frequency},
  year = {1965},
  
  
}

Quick Questions About This Study

Very low frequency (VLF) atmospheric electrical processes include natural phenomena like lightning and artificial sources like military communications operating between 3-30 kHz. These electromagnetic fields can travel long distances through the atmosphere and penetrate the ground.
By 1965, scientists recognized that both natural VLF sources (lightning, atmospheric resonances) and growing artificial VLF transmitters for navigation and communication might affect biological systems. This research aimed to understand these environmental impacts before widespread deployment.
VLF frequencies (3-30 kHz) are much lower than cell phone radiation (around 1-6 GHz) but higher than power line frequencies (50-60 Hz). VLF can penetrate deeply into tissue and travel globally, making exposure widespread.
In 1965, VLF sources included natural atmospheric electricity from lightning, early military communication systems, and navigation beacons. Today's sources also include power electronics, switching supplies, and more extensive military VLF networks.
VLF frequencies can penetrate deeply into biological tissue due to their long wavelengths and low attenuation. They may interact with cellular electrical processes differently than higher frequency radiation, potentially affecting nervous system function.