A trail of puppy harp seal blood on the ice.

Activists build a 25 meter ice sculpture in Berlin . 32 ice blocks read: climate protection knows no compromise. Greenpeace demands not to build any new coal power stations.

Greenpeace Helicopter Tweety flies in from icebergs in the Southern Ocean.

Icebergs in the Southern Ocean.

Icebergs in the Southern Ocean.

Icebergs in the Southern Ocean.

A polar bear cleaning his coat on ice floes in the Kane Basin, off Cape Clay, northern Greenland.

Image made during the 8th pass of a section of the Petermann glacier in Greenland, by the 'heli-cam' -a remote camera attached to a small single engine helicopter, launched from a small helipad on the stern deck of the Greenpeace ship, the Arctic...

The crew of the Greenpeace ship MY Arctic Sunrise in Greenland. The Arctic Sunrise reaches 'the ice bridge' in the Robeson channel, at 82.4 North, near the border between Greenland and Canada. This is the Southernmost extent of the summer sea ice...