Here you will find the  full PDF file of my personal hypothesis stating that there is a link of causality — if not, that there is a strong correlation — between anthropological nuclear activities (bomb detonations in particular) and the acceleration and direction-vector of Earth's magnetic drift. This document date from the 18th August 2023.

Please clic on the title or the image to enlarge the PDF file. Bellow, you will find four JPG images of the full paper.