An Abrupt Aging of Dissolved Organic Carbon in Large Arctic Rivers
(2020)
Journal Article
Schwab, M., Hilton, R., Raymond, P., Haghipour, N., Amos, E., Tank, S., …Eglinton, T. (2020). An Abrupt Aging of Dissolved Organic Carbon in Large Arctic Rivers. Geophysical Research Letters, 47(23), Article e2020GL088823. https://doi.org/10.1029/2020gl088823
Permafrost thaw in Arctic watersheds threatens to mobilize hitherto sequestered carbon. We examine the radiocarbon activity (F14C) of dissolved organic carbon (DOC) in the northern Mackenzie River basin. From 2003‐2017, DOC‐F14C signatures (1.00 ± 0.... Read More about An Abrupt Aging of Dissolved Organic Carbon in Large Arctic Rivers.