On this very special episode of AvTalk, we’re joined by Sven Lidström of the Norwegian Polar Institute to learn about Troll Research Station in Antarctica and the station’s blue ice runway. Troll Research Station Station-Overview.jpg"> As the operations coordinator at the Troll Research Station in Antarctica, Lidström is in charge of making sure the polar outpost runs smoothly. Since 2005, that job has included maintaining the research station’s 3000 meter runway built into the blue ice on the glacier in front of the station. Located 250 kilometers from the edge of the ice shelf and 4,300 km from Cape Town, the nearest international airport, all of the challenges at Troll are magnified by its remote location. For more images from Troll, see our companion blog post. Watch video of Icelandair’s 767 arriving and departing Troll Station.   Let us know what you think Thank you so much for listening! Like the podcast? Have suggestions for future shows? Let us know by leaving us a review on iTunes. Reviews on iTunes not only help us make a better show, they help more people find the podcast! Want to send us additional feedback, just email us.