USA ALASKA CHUKCHI SEA 26JUL12 – Pack ice egde at 71º20′ North and 163º34′ West in the Chukchi Sea near a proposed Shell drill site north of Point Hope, Alaska.
The Greenpeace ship Esperanza is on an Arctic expedition to study unexplored ocean habitats threatened by offshore oil drilling, as well as industrial fishing fleets.
Photo by Jiri Rezac / Greenpeace
© Jiri Rezac / Greenpeace

