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Lyudmila Kartunova, Vladimir Vetrennikov
The impact of the anomalous magnetic field of the earth on the demographic indices
Abstract of 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics
Riga, Latvia, June 16 - 20, 2008

 

An analysis is given in the article of the impact of the anomalous magnetic field of the earth on the demographic indices of the population of the Latvian districts and parishes.

Magnetic anomalies in the Latvian territory are caused by the rocks and iron ore of the crystalline basement. The intensity of the anomalous magnetic field in Latvia varies from -2000 nT (in the area of Seda) to + 10 000 nT (the Garsene anomaly).

Observations were carried out in 10 districts of Latvia. Using one of them as an example, it was demonstrated that the demographic indices change depending on the intensity of the anomalous magnetic field, and it was shown at which intensity values the population growth acquires negative values. Data of the birth rate, mortality and natural population growth of the Ogre District (Latvia) for the time period from 1989 to 1999 was used.

The results of the study of the distribution of the Latvian cities and towns in the anomalous field are presented.

 

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SIA URBOEKOLOGIJA, 2009