Onsite Reports
Ground ice-related landforms (pingo, thermokarst) and spring states, and cold storages in Mongolia
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Reports
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Sea ice infomation
Arctic sea-ice extent reached an annual minimum on 7 September 2025
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Sea ice infomation
(in Japanese) Sea ice information for October 2025 (Arctic and Antarctic)
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Onsite Reports
Field activity in the Poker Flat Research Range, Alaska
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Cruises
Looking back on the 2025 Arctic cruise R/V Mirai: Polar Bear Edition (in Japanese)
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Onsite Reports
Field Research Around Qaanaaq Coast, Northwestern Greenland 2025
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Sea ice infomation
(in Japanese) Sea ice information for September 2025 (Arctic and Antarctic)
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Cruises
Daily Route of the Mirai’s 2025 Arctic Cruise
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Cruises
Mirai Music Festival (in Japanese)
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Cruises
Looking back on the Arctic cruise R/V Mirai (in Japanese)
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September 15–). (in Japanese)">
Cruises
This week’s “Mirai” (–). (in Japanese)
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Cruises
Moai on Mirai (in Japanese)
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