Calving at the Austfonna ice cap, Svalbard, Spitsbergen. 

(Source: Flickr / gengen)

Spending some time with the turtles of Akumal bay, Mexico

(Source: Flickr / gengen)

(Source: Flickr / gengen)

Ground Zero. Rebuilding brick by brick. 

(Source: Flickr / gengen)

Blue-eyed shag, Antarctica.

(Source: Flickr / gengen)

(Source: Flickr / gengen)

One very northerly razorbill, Svalbard, Spitsbergen. 79 degrees North.

(Source: Flickr / gengen)

Polar bear on fast ice, Spitsbergen. 

These bears spend most of their lives on or around ice, so much so that they are classed as marine mammals. 

(Source: Flickr / gengen)

(Source: Flickr / gengen)

Take off!

(Source: Flickr / gengen)

Springtime in Antarctica. Couple of elephant seals blubbering along, chinstrap penguins making their way to a rookery and walls of snow taller than buildings. 

(Source: Flickr / gengen)

Aurora over Iceland. 

(Source: Flickr / gengen)

Waiting for the serve

(Source: Flickr / gengen)

Afternoon in Antarctica

(Source: Flickr / gengen)

Empire State of mind. 

(Source: Flickr / gengen)