According to sciencealert.com, for centuries experts have been monitoring the position of the magnetic poles. They have noticed that the North pole undergoes geometric movements in its field. Even experts say that the movements that occur have the potential to be the beginning of a reversal of the magnetic field between the North and South poles. An astrophysicist explains that a slight movement in the North magnetic pole is not a big issue.

This happens because the Magnetosphere is related to solar wind, which is a stream of gas. The Magnetosphere works together with the ionosphere to protect the Earth from coronal mass ejections that can generate geomagnetic storms. If the Magnetosphere is reversed, such storms can cause radiation that potentially damages satellites, astronauts, and conducting systems such as pipes and electrical flow.

The translation of the given 'Bahasa' text to 'English' while preserving any html tags is as follows: "The shift has increased from 10 miles per year to 34 miles per year (16 kilometers to 54 kilometers) in recent years. However, experts cannot provide certainty because the data available is still less than 200 years. Scientists can determine how often the magnetic field reverses by studying volcanic rocks in the ocean. So, these rocks provide an insight into how the Earth's field has evolved over time."

The reversal that occurs will be considered fast from a geological perspective, while humans will perceive it as slow. Until now, scientists have not been able to determine with certainty when the next magnetic field reversal will occur. However, there are warnings of significant impacts that could alter the structure of the Earth, such as potentially disrupting ozone concentrations in the atmosphere. (Report: M Bintang Alfan Nur Fauzi)