
Scientists have discovered that the weak region in Earth’s magnetic field over the South Atlantic has expanded by an area nearly half the size of continental Europe since 2014, weakening especially faster 2020 onwards.
https://www.esa.int/Applications/Observing_the_Earth/FutureEO/Swarm/Swarm_reveals_growing_weak_spot_in_Earth_s_magnetic_field

2 Comments
South Atlantic Anomaly. In an odd coincidence (maybe), it’s where the north and south poles are headed.
I mean the waking of the magnetic field is expected, the rate at which it is happening is the concerning part. There could be a pole reversal on the way. That could be anywhere from tomorrow to thousands of years from now though.