Right now, we have only 1/3 of volcanic activities than 2 years ago. This might indicates the Earth’s core is shutting down. The Earth’s core produces Magnetosphere. That’s why Magnetosphere is getting so weak now. 25% of Magnetosphere has already disappeared. Right now, we have only 75% Magnetosphere strength left.

Today’s Magnetosphere looks really weak!
https://www.swpc.noaa.gov/products/geospace-magnetosphere-movies
