Conversation

"Between 1990 and 2005 magnetic north accelerated from its historic speed of 0–15 km a year, to its present speed of 50–60 km a year. In late October 2017, it crossed the international date line, passing within 390 km of the geographic pole, and is now heading south."

http://www.esa.int/Our_Activities/Observing_the_Earth/Swarm/Tug-of-war_drives_magnetic_north_sprint