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Tool

Historical Sea Ice Atlas

View maps of historical sea ice concentration in the oceans surrounding Alaska from the mid-1800s through today. The atlas gives users the opportunity to view sea ice data from multiple sources in a single interactive map.

Use this atlas to visualize how sea ice concentration around Alaska has changed over time in animations or images. Users can also explore the range of data sources used to populate the site.

Details

Hazards
Changing Seasons
Erosion and Shoreline Recession
Shifting Species, Habitats, and Ecosystems
Assets
Aquatic and Marine Resources
Natural Areas and Wildlife
Transportation and Mobility
Sources
Alaska Ocean Observing System Alaska Center for Climate Assessment & Policy University of Alaska Fairbanks | International Arctic Research Center | Scenarios Network for Alaska + Arctic Planning University of Alaska Fairbanks | International Arctic Research Center NOAA | National Ocean Service
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Steps Addressed

Get Started
Understand Exposure
Assess Vulnerability & Risk
Investigate Options
Prioritize & Plan
Take Action
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