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Salinization as a driver of eutrophication symptoms in an urban lake (Lake Wilcox, Ontario, Canada)

Description: In this study, we identified the mechanism(s) responsible for the intensification of eutrophication-like symptoms in Lake Wilcox, using statistical analysis (Principal Component Analysis (PCA) and Multiple Linear Regression (MLR)) of water chemistry timeseries. The dataset contains changes in nutrient concentrations in Lake Wilcox; changes in ratios between phosphorus (P) species and P and nitrogen (N) species; changes in the Brunt-Väisälä frequency (which represents the amount of work required against gravity to break down thermal stratification in the water column); and the results of the PCA and MLR statistical analyses. The methods used to derive this dataset and the interpretation of the dataset are reported in the paper "Salinization as a driver of eutrophication symptoms in an urban lake (Lake Wilcox, Ontario, Canada)" from authors Jovana Radosavljevic, Stephanie Slowinski, Mahyar Shafii, Zahra Akbarzadeh, Fereidoun Rezanezhad, Chris Parsons, William Withers, and Philippe Van Cappellen.
Notes: Item exited embargo and became publicly available on 2023-09-30
Authors: Radosavljevic, Jovana; University of Waterloo
Van Cappellen, Philippe; University of Waterloo; ORCID iD 0000-0001-5476-0820
Keywords: eutrophication symptoms
anoxia
urban lake
Field of Research: 
Earth and related environmental sciences
>
Geochemistry
>
Hydrogeochemistry
Publication Date: 2023-04-18
Publisher: Federated Research Data Repository / dépôt fédéré de données de recherche
Funder: Natural Sciences and Engineering Research Council of Canada; Strategic Partnerships Grant; STPGP 521515-18
Global Water Futures (GWF); Lake Futures project
URI: https://doi.org/10.20383/103.0577
Related Identifiers: 
This dataset is derived from

Geographic Coverage: 
Place Name
Lake Wilcox
City
Richmond Hill
Province /
Province / Territory
Ontario
Territory
 
Country
Canada
Geographic Point: 
Latitude
43.949091
Longitude
-79.435199
Appears in Collections:Water Institute

Files in Dataset 
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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
Radosavljevic, J., Van Cappellen, P. (2023). Salinization as a driver of eutrophication symptoms in an urban lake (Lake Wilcox, Ontario, Canada). Federated Research Data Repository. https://doi.org/10.20383/103.0577