1 Predictions and Uncertainty 2013 “Ice Free”. Significant periods of open water conditions...
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Transcript of 1 Predictions and Uncertainty 2013 “Ice Free”. Significant periods of open water conditions...
Greenland
CANADA
RUSSIA
Alaska
NORWAY
Greenland
CANADA
RUSSIA
Alaska
NORWAY
PROBABILITY OF AT LEASTONE 50 MILLION BARREL
EQUIVALENT FIELD INMARKED SECTOR
100%
50-100%
30-50%
10-30%
<10%
Negligible
RED OVERLAYS =UNDISPUTED
EXCLUSIVE ECONOMIC ZONES
Arctic Resource Exploitation
Greenland
CANADA
RUSSIA
Alaska
NORWAY
3
PURPLE OVERLAYS =POTENTIAL / FUTURE
EEZ & ECS RESOLUTIONS
44
Security Implications
Implies a National/Global “whole of government” approach
− Food− Water− Shelter− Energy− Health
− Exposure− Sensitivity− Adaptability
− Defense− Diplomacy− Development
− Weather− Ocean− Land− Space
Climate Change ResponseFactorsImpacts
5
Navy Climate Interests
Installations & Environment Impact of sea level rise Water resources Natural & cultural resources
Operations & Plans Increasing Arctic maritime activity Adaptation partnerships opportunities Potential increase in Humanitarian
Assistance/Disaster Response
Wild-cards Ocean acidification Abrupt climate change Geoengineering
It’s all about Readiness … today … and tomorrow5
Warfighting First – Operate Forward – Be Ready
Strategic Objectives
8
Ensure U.S. Arctic sovereignty and provide homeland defense Provide ready naval forces to respond to crisis and contingencies to
maintain security and stability Preserve freedom of the seas Promote partnerships within the U.S. Government and international allies
In the near to mid-term, the Navy will concentrate on improving operational capabilities/expertise/capacity, and extending reach. We will engage interagency and international partners to achieve strategic objectives
Maritime Security– Search and Rescue
Sea Control Power Projection
– Freedom of Navigation– Disaster Response/Defense Support of Civil Authorities
Key Missions
Warfighting First – Operate Forward – Be Ready
Assured C2 – Battlespace Awareness – Integrated Fires 5
Arctic Sea Route Navigability
Recommend ship have minimal ice hardening with icebreaker escort10-40% sea ice
Open Water Navigable by open ocean vessels without icebreaker escort
> 40% sea ice Significant restrictions to navigability
2012
2020
2030
2025
Northern Sea Route (NSR)
Shoulder2012
2020
2030
2025
Transpolar Route (TPR)
Polar routes will gradually open. Transit season is short. Maritime activity growth only 2-4% of global shipping. Will not replace the Suez or Panama Canals as primary shipping routes.
Bering Strait (BS)
2012
2020
2030
2025
(4,170 NM)
(4,740 NM)
2012
2020
2030
2025
Northwest Passage (NWP)
Mid SepLate Aug Early Oct
(5,225 NM)
8 Wks
5 Wks 2 Wks 5 Wks
5 Wks 6 Wks 5 Wks
4 Wks
8 Wks
3 Wks 5 Wks 3 Wks
3 Wks 21 Wks 3 Wks
3 Wks 23 Wks 3 Wks
4 Wks 25 Wks 4 Wks
5 Wks 27 Wks 5 Wks
3 Wks 2 Wks 3 Wks
3 Wks 4 Wks 3 Wks
4 Wks 6 Wks 4 Wks
5 Wks 9 Wks 5 Wks
Early Aug
Mid Sep Mid DecMid Jun
Mid Sep Late Oct
Late Aug Mid Sep Early Oct
Shoulder Shoulder Shoulder
Shoulder ShoulderShoulder ShoulderOpen Water
Open Water
Open Water
Open Water
483 Vessels
1,000 Vessels
44 Vessels
450 Vessels
0 Vessels
100 Vessels
51 Vessels
200 Vessels
Vessel data from ONI