Arctic expedition (IMAGE) UiT The Arctic University of Norway Caption International collaboration led by The Chinese Arctic and Antarctic Administration (CHINARE). Credit Timo Palo/ CC BY-SA 3.0 Usage Restrictions CC BY-SA 3.0 License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.