Areas of the Earth with permanent magnetic anomalies represent places of increased stress on human health. Such places, according to popular beliefs, are not accidentally considered ruinous. Territories of anomalies attract UFOs, it is in these places that they are most often observed.
Over the past 40 years, the movement of the magnetic poles has accelerated almost 5 times due to changes in the energy of the earth's core.
Geophysicists explain this by a sharp increase in the internal energy of the Earth's core: the movement of flows in the mantle increases, which leads to shifts of lithospheric plates. At the boundaries of these plates or in places of tectonic faults, magma breaks out, causing earthquakes and volcanic eruptions.
And if the North Magnetic Pole has been in the Canadian Arctic Archipelago for the last 400 years, now it has gone beyond Canada. The magnetic pole has been drifting towards Taimyr since the second half of the 20th century. We can say that it is moving with increasing speed to the shores of Siberia. Perhaps the magnetic pole is attracted by the East Siberian Magnetic Anomaly, because it is one of the largest anomalies in the world, along with the Canadian, Antarctic and Brazilian.
The origin of world anomalies is due to the movement of magma flows. Therefore, the magnetic stress of the East Siberian anomaly will only increase, which in turn will lead to an increase in tectonic activity. Although the anomaly is located in the lower reaches of the Lena and Yenisei, in Transbaikalia, a significant magnetic declination is observed from its influence (the magnetic needle on the compass deviates from the true direction to the Earth's magnetic pole). It is unnecessary to remind that Buryatia is traditionally among the regions with increased seismicity, because Baikal is a fault in the earth's crust, which is gradually expanding.
Moreover, according to the theory of the scientist Gennady Ershov, one of the powerful mantle flows causing the East Siberian anomaly passes just under Lake Baikal and rushes towards Japan. A stream of incandescent lava flows relatively calmly under the West Siberian Plain. But when the flow enters under the arches of the Central Siberian Plateau in the interfluve of the Yenisei and Lena rivers, the magnetic field strength increases significantly - up to 60 thousand nanotasla. This is a record for the Earth "concentration of magnetic energy." But in the south, the mantle river is pressed by the Sayan Mountains.
According to geophysical estimates, the East Siberian anomaly is immersed in the depths of the Earth's mantle (more than 1,000 km) and extends upward above the earth's surface to an altitude of up to 3,000 km. This is a kind of "magnetic antenna" of our planet, along with three other world magnetic anomalies, is involved in changing the planetary geomagnetic field.
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It should be noted that Baikal has its own local magnetic anomalies. For example, in the area of the underwater Akademichesky ridge, they reach 400 scales. The magnetic declination on Lake Baikal is not the same in its various regions. It varies from 2.2 ° in the southern basin to 5.2 ° in the northern.
Not so long ago, science has revealed that magnetic anomalies affect living nature. Thus, the yield in settlements located near the zone of the magnetic anomaly is 10-15% lower than that far from this zone. The growth and development of crops depends on where they are grown relative to the magnetic zone.