The resource has been added to your collection
This news article describes how the "Northwest Passage" through the Arctic Ocean, once sought-after by explorers, is now fully clear of ice for the first time since monitoring began in 1978. The discussion covers the loss of sea ice in the Arctic due to climate change; there is also an interactive map feature that lets users see the loss of sea ice from 1980 to 2007.
This resource has not yet been reviewed.
Not Rated Yet.