Notices

The 15th IPA Press‑in Seminar was held on February 20, 2026, in Tokyo. The event brought together approximately 240 participants, including policymakers, researchers, engineers, construction contractors, and students.
 
- Seminar Theme
Countermeasures and Challenges for Aging Underground Infrastructure
 
Seminar Report *in Japanese
URL: https://www.press-in.org/_upload/files/Events/Japan/Event_Report_2026Seminar.pdf
 
Seminar Presentation Materials *in Japanese
URL: https://www.press-in.org/ja/page/15thSeminar
 
Seminar Video Recording (IPA members only) *in Japanese
IPA members' site: https://member.press-in.org/en/login