Articles | Volume 16, issue 6
The Cryosphere, 16, 2471–2491, 2022
https://doi.org/10.5194/tc-16-2471-2022
The Cryosphere, 16, 2471–2491, 2022
https://doi.org/10.5194/tc-16-2471-2022
Research article
 | Highlight paper
24 Jun 2022
Research article  | Highlight paper | 24 Jun 2022

Impact of freshwater runoff from the southwest Greenland Ice Sheet on fjord productivity since the late 19th century

Mimmi Oksman et al.

Data sets

Data for Impact of freshwater runoff from the southwest Greenland Ice Sheet on fjord productivity since the late 19th century Mimmi Oksman https://doi.org/10.22008/FK2/ICURNP

Video abstract

Towards green Arctic fjords Underground Channel https://www.undergroundchannel.dk/towards-green-arctic-fjords

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Co-editor-in-chief
Justification of handling editor: The paper presents a multi-proxy study of fjord productivity in Greenland. The link between paleo records and modern climate is notable.
Short summary
One of the questions facing the cryosphere community today is how increasing runoff from the Greenland Ice Sheet impacts marine ecosystems. To address this, long-term data are essential. Here, we present multi-site records of fjord productivity for SW Greenland back to the 19th century. We show a link between historical freshwater runoff and productivity, which is strongest in the inner fjord – influenced by marine-terminating glaciers – where productivity has increased since the late 1990s.