Frazil ice changes winter biogeochemical processes in the Lena River

Abstract The ice-covered period of large Arctic rivers is shortening. To what extent will this affect biogeochemical processing of nutrients? Here we reveal, with silicon isotopes (δ30Si), a key winter pathway for nutrients under river ice. During colder winter phases in the Lena River catchment, co...

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Bibliographic Details
Main Authors: Sophie Opfergelt, François Gaspard, Catherine Hirst, Laurence Monin, Bennet Juhls, Anne Morgenstern, Michael Angelopoulos, Pier Paul Overduin
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Communications Earth & Environment
Online Access:https://doi.org/10.1038/s43247-024-01884-9
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