The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.
Global spread of hypoxia in freshwater ecosystems during the last three centuries is caused by rising local human pressure
Abstract
The spread of hypoxia is a threat to aquatic ecosystem functions and services as well as to biodiversity. However, sparse long‐term monitoring of lake ecosystems has prevented reconstruction of global hypoxia dynamics while inhibiting investigations into its causes and assessing the resilience capacity of these systems. This study compiles the onset and duration of hypoxia recorded in sediments of 365 lakes worldwide since AD 1700, showing that lacustrine hypoxia started spreading before AD 1900, 70 years prior to hypoxia in coastal zones. This study also shows that the increase of human activities and nutrient release is leading to hypoxia onset. No correlations were found with changes in precipitation or temperature. There is no evidence for a post‐1980s return to well‐oxygenated lacustrine conditions in industrialized countries despite the implementation of restoration programs. The apparent establishment of stable hypoxic conditions prior to AD 1900 highlights the challenges of a growing nutrient demand, accompanied by increasing global nutrient emissions of our industrialized societies, and climate change.
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R: A Language and Environment for Statistical Computing
R Core Team (2025) · doi:10.32614/r.manuals · Cited by 352,181
Ecological responses to recent climate change.
Walther, G.-R., Post, E., Convey, P., Menzel, A., Parmesan, C., Beebee, T. J. C., Fromentin, J.-M., Hoegh-Guldberg, O., & Bairlein, F. (2002) · Nature · doi:10.1038/416389a · Cited by 9,975
Spreading dead zones and consequences for marine ecosystems
Diaz, R. J., & Rosenberg, R. (2008) · Science · doi:10.1126/science.1156401 · Cited by 6,626
Trace metals as paleoredox and paleoproductivity proxies: An update
Tribovillard, N., Algeo, T. J., Lyons, T., & Riboulleau, A. (2006) · Chemical Geology · doi:10.1016/j.chemgeo.2006.02.012 · Cited by 4,201
The Anthropocene: Are Humans Now Overwhelming the Great Forces of Nature
Steffen, W., Crutzen, P. J., & McNeill, J. R. (2007) · AMBIO: A Journal of the Human Environment · doi:10.1579/0044-7447(2007)36[614:taahno]2.0.co;2 · Cited by 3,487
Coastal marine eutrophication: A definition, social causes, and future concerns
Nixon, S. W. (1995) · Ophelia · doi:10.1080/00785236.1995.10422044 · Cited by 2,672
Schindler, D. W. (1977) · Science · doi:10.1126/science.195.4275.260 · Cited by 2,623
The rise of harmful cyanobacteria blooms: the potential roles of eutrophication and climate change
O’Neil, J. M., Davis, T. W., Burford, M. A., & Gobler, C. J. (2012) · Harmful Algae · doi:10.1016/j.hal.2011.10.027 · Cited by 2,225
Thresholds of hypoxia for marine biodiversity
Vaquer-Sunyer, R., & Duarte, C. M. (2008) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0803833105 · Cited by 1,971
The global abundance and size distribution of lakes, ponds, and impoundments
Downing, J. A., Prairie, Y. T., Cole, J. J., Duarte, C. M., Tranvik, L. J., Striegl, R. G., McDowell, W. H., Kortelainen, P., Caraco, N. F., Melack, J. M., et al. (2006) · Limnology and Oceanography · doi:10.4319/lo.2006.51.5.2388 · Cited by 1,916
Metadata
- Authors
- Jenny, J., Francus, P., Normandeau, A., Lapointe, F., Perga, M., Ojala, A., Schimmelmann, A., & Zolitschka, B.
- Venue
- Global Change Biology
- Publisher
- Wiley
- Published
- 2016-02-25
- Volume
- 22
- Issue
- 4
- Pages
- 1481-1489
- ISSN
- 1354-1013 (ISSN-L)
- 1365-2486
- OpenAlex
- W2226989783
- Cited by
- 409
- References
- 42
- FWCI
- 13.55
- Type
- journal article
- Language
- en
- Open access
- closed
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- Jenny, J., Francus, P., Normandeau, A., Lapointe, F., Perga, M., Ojala, A., Schimmelmann, A., & Zolitschka, B. (2016). Global spread of hypoxia in freshwater ecosystems during the last three centuries is caused by rising local human pressure. Global Change Biology. https://doi.org/10.1111/gcb.13193
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
