![[Updated: June 24] The Cruise Route of the 2026 Oshoro-maru Arctic Cruise (in Japanese)](/wp/wp-content/uploads/2026/06/oshoro2026_route.jpg)
Cruises
[Updated: June 24] The Cruise Route of the 2026 Oshoro-maru Arctic Cruise (in Japanese)
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Researchers
Topics
Cruises
Sampling Gets Underway (in Japanese)
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Cruises
“Oshoro-maru” Sets Sail! (in Japanese)
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Cruises
Loading Operations (in Japanese)
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Onsite Reports
Kickoff Workshop Report for ICAARUS: A Japan-Switzerland Joint International Program
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Conferences/Symposia
Reports on Arctic Science Summit Week (ASSW) 2026
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Sea ice infomation
Arctic Sea Ice Forecast 2026 Second report
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Sea ice infomation
Arctic and Antarctic sea-ice information in May 2026
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About Us
Project Overview
Background, goals, and structure of the ArCS-3 project.
Strategic Objectives
Three Strategic Objectives designed to achieve the project goals.
Research Themes
Overview of the ten Research Themes linked to the three Strategic Objectives.
Research Infrastructure
Infrastructures and activities that support research, such as observational facilities, a data management system, and human resource development.
International Collaborations
Collaborations, joint research, and agreements with overseas research institutions.
Recruitments
Personnel recruitment, and other opportunities.
Resources
Project brochures and other materials.