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Mn model terrestrial runoff sensitivity experiments of the Canadian Arctic Archipelago ocean - Model output and setup for Rogalla et al. 2023
| Description: | We performed sensitivity experiments of the influence of terrestrial runoff from glaciated and continental regions using a model of manganese (Mn) in Inuit Nunangat, the Canadian Arctic Archipelago. The Mn model has parameterizations for sediment resuspension, river runoff, sea ice melt contributions, and scavenging (Mn model code available at doi: 10.20383/102.0388). The model is calculated offline with a 1/12 degree configuration (ANHA12) coupled ocean-ice model (NEMO) from 2002-2020. This repository contains the Mn model setup and raw output from four main experiments (reference, "glacial-enhanced", "continental-enhanced" and "seasonal-runoff") that were used to understand the influence of variations in runoff composition on the ocean, as well as the analysis code for Rogalla et al. (2023). |
| Notes: | Item exited embargo and became publicly available on 2023-05-02 |
| Authors: | Rogalla, Birgit; University of British Columbia;  0000-0002-7149-2933 |
| Keywords: | GEOTRACES Arctic Ocean glacial melt permafrost thaw trace metals biogeochemical cycles climate change Inuit Nunangat geochemistry runoff |
| Field of Research: | Earth and related environmental sciences > Oceanography > Ocean biogeochemistry
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| Publication Date: | 2023-05-02 |
| Publisher: | Federated Research Data Repository / dépôt fédéré de données de recherche |
| Funder: | Compute Canada; RRG 2648 RAC 2019 University of British Columbia; Four-year fellowship Natural Sciences and Engineering Research Council of Canada; Discovery Grant; RGPIN-2016-03865 Natural Sciences and Engineering Research Council of Canada; Climate Change and Atmospheric Research Grant: GEOTRACES; RGPCC 433848-12 Compute Canada; RRG 2969 RAC 2020 Compute Canada; RRG 1541 RAC 2021 Compute Canada; RRG 1792 RAC 2022 |
| URI: | https://doi.org/10.20383/103.0599 |
| Related Identifiers: |
This dataset is cited by
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| Geographic Coverage: | Place Name Arctic Ocean Province / Province / Territory Nunavut Territory Country Canada Place Name Canadian Arctic Archipelago Province / Province / Territory Nunavut Territory Country Canada |
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Access to this dataset is subject to the following terms:
Creative Commons Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/
Citation
Rogalla, B. (2023). Mn model terrestrial runoff sensitivity experiments of the Canadian Arctic Archipelago ocean - Model output and setup for Rogalla et al. 2023. Federated Research Data Repository. https://doi.org/10.20383/103.0599
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