By analyzing fluctuations in atmospheric radon concentrations measured in various regions of Japan, we are attempting to identify fluctuations related to earthquakes. If we can identify the relationship between atmospheric radon fluctuations and seismic activity, we will be able to make medium- to short-term predictions in addition to the long-term earthquake predictions that are currently being made, which will be useful for disaster prevention and mitigation.

I have loved observing the starry sky and collecting minerals and fossils since I was in elementary school, and although I do not know what clearly triggered my interest, I felt close to geology. Right after I entered high school, the Kumamoto earthquake occurred, and I became interested in earthquake prediction because I felt that there might be a limit to long-term earthquake prediction in response to multiple large earthquakes occurring in a short period of time, and I switched from a liberal arts major to a science major. I think I was able to make this choice because geology was close to my heart. After entering university, I was torn between the study of minerals, which I had always liked, and the study of earthquakes, but I decided to go into the field of earthquakes, which I was interested in, because I thought that what I liked could be done anywhere.

At university, students have many more opportunities to try new things than before. In studies, students are exposed to new things that go beyond the superficial content of high school, and in research, they are exposed to new things and venture into unknown areas through experiments, observation, and analysis. Also, clubs and club activities are full of new things that you may not have had a chance to see before high school. I did not take geology in high school, but I came here because I like geology. I also wanted to start something new in club activities, so I am a magician in the magic club. There are few environments where you can challenge something new with the support of others, so I encourage you to try many new things at the university.