I’m Dr. Andreas Alexander, a glaciologist, polar expedition leader, naturalist and enthusiastic science communicator. Every year I travel to the polar regions to learn more about the ongoing changes in the icy realms of our planet and share the wonders of the natural world around us. Learn more about my research, read my recent publications, join me out in the field or contact me for your media or speaking project. You can also find the latest news about my work in my blog. Let’s explore the world of ice together.