Study Area (IMAGE) Hokkaido University Caption Geographic map of the Pacific Arctic region, highlighting the study area in purple contour. (Irene D. Alabia, et al., Science of The Total Environment, supplementary file, July 15, 2020). Credit Irene D. Alabia, et al., Science of The Total Environment, supplementary file, July 15, 2020 Usage Restrictions This image is copyrighted but may be used to report ths press release if credited as instructed. 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.