Revealing biogeochemical signatures of Arctic landscapes with river chemistry

• Published in: Scientific Reports
• Main Authors: Shogren, Arial J., Zarnetske, Jay P., Abbott, Benjamin W., Iannucci, Frances, Frei, Rebecca J., Griffin, Natasha A., Bowden, William B.
• Other Authors: National Science Foundation
• Format: Article in Journal/Newspaper
• Language: English
• Published: Springer Science and Business Media LLC 2019
• Subjects: Multidisciplinary; Arctic; Arctic Ocean; Glacial Lake; permafrost; Tundra; Alaska
• Online Access: http://dx.doi.org/10.1038/s41598-019-49296-6; http://www.nature.com/articles/s41598-019-49296-6.pdf; http://www.nature.com/articles/s41598-019-49296-6

Abstract Riverine fluxes of carbon and inorganic nutrients are increasing in virtually all large permafrost-affected rivers, indicating major shifts in Arctic landscapes. However, it is currently difficult to identify what is causing these changes in nutrient processing and flux because most long-te...