To counter contemporary political discourses denying climate change, we need only turn our heads to the polar regions to understand the urgency of protecting these fragile yet beautiful ecosystems. Canadian-born Paul Nicklen is a photographer, marine biologist and conservationist. He knows that the Arctic region is warming up twice as fast as anywhere on the planet, and has witnessed and documented the staggering effects of this rise in temperature firsthand. Glaciers are receding, wildlife populations are struggling to adapt to their new environment, urban areas are threatened by rising sea levels—an oil spill could prove catastrophic, both for the animal and human inhabitants of these vulnerable regions. In his book Polar Obsession and the corresponding exhibition organized by National Geographic at the David Bower Centre, the artist hopes to dispel myths and encourage others to enjoy, treasure and help protect these lands and creatures.