Lengthy illustrated article about the Arctic Ocean discusses all the many features and characteristics of this vast northern ocean--sea ice, icebergs, ice shelves, ice islands, the Arctic Ocean floor, continental shelf--as well as the...

Information on the climate, permafrost, vegetation, wildlife, environmental concerns, and ocean in the Arctic Region of the world.

Learn what a narwhal is and how climate change may be challenging their existence. Make a poster that demonstrates your understanding.

This interactive activity, adapted from material provided by the ECHO partners, explores the history of whaling in the Arctic seas and Atlantic Ocean, introducing a landmark study of whale populations spanning from 1849 to 1914.