PBS
Pbs Learning Media: Arctic Ice Extent, 1999 2016
Scientists study sea ice extent closely because it influences global climate. Follow the decline in Arctic sea ice in this animation adapted from NASA showing the yearly maximum and minimum sea ice extents from 1999 to 2016. Resources...
PBS
Pbs Learning Media: Arctic Ice Reaches 2015 Minimum Extent
NASA's Scientific Visualization Studio uses data from several sources to track seasonal changes in Arctic sea ice and land cover over time. Scientists study sea ice because it influences global climate. Watch the following visualization...