Article on photography in the arctic regions

I need a general article on professional photography in the arctic region. It could be your perspective on working in the arctic - the special conditions - amazing possibilities etc. You could focus on all of the arctic or a specific area if you gave been there - like Greenland, Iceland or maybe Antarctica. The length of the article should be no less than one standard letter page. I need to see a few samples of what you can do. The article will be syndicated in my - or maybe my company name.