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*ARCTIC REGIONS
5
ARCTIC OCEAN
NORTHERN SEA ROUTE
NORTHWEST PASSAGE
5
CLIMATE CHANGE
3
Geography
3
Ice and Permafrost
3
SEA ICE
3
Snow
3
DATA ACQUISITION
2
GREENHOUSE EFFECT
2
Government and Political Science
2
MARITIME DOMAIN AWARENESS
2
MARITIME OPERATIONS
2
Meteorology
2
NATURAL RESOURCES
2
NAVAL OPERATIONS
2
SYMPOSIA
2
TREATIES
2
*ACCESS
1
*CLIMATE CHANGE
1
*COAST GUARD
1
*COMMAND AND CONTROL SYSTEMS
1
*DEPARTMENT OF DEFENSE
1
*ICE-FREE ARCTIC ENVIRONMENT
1
*INTERNATIONAL LAW
1
*LOGISTICS SUPPORT
1
*MILITARY OPERATIONS
1
*MILITARY REQUIREMENTS
1
*NAVAL RESEARCH
1
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