Evidence map›Paper›PMID 28028234›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Reversal of a cyanobacterial bloom in response to early warnings.

Michael L Pace, Ryan D Batt, Cal D Buelo, Stephen R Carpenter, Jonathan J Cole, Jason T Kurtzweil, Grace M Wilkinson

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Early warnings for multi-stage transitions in dynamics on networks.Journal of the Royal Society, Interface · 2023
    Article
  5. Long-range dependence and extreme values of precipitation, phosphorus load, and Cyanobacteria.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Structure-based identification of sensor species for anticipating critical transitions.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  10. Article
  11. Suppression of phosphorus release from sediment using lanthanum carbonate as amendment.Environmental science and pollution research international · 2021
    Article
  12. Article
  13. Article
  14. Tipping positive change.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020
    Review
  15. Article
  16. Article
  17. Article
  18. Harnessing tipping points in complex ecological networks.Journal of the Royal Society, Interface · 2019
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Michael L PaceDepartment of Environmental Sciences, University of Virginia, Charlottesville, VA 22901; srcarpen@wisc.edu pacem@virginia.edu.
Ryan D BattDepartment of Ecology, Evolution, and Natural Resources, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901.ORCID 0000-0002-7267-5395
Cal D BueloDepartment of Environmental Sciences, University of Virginia, Charlottesville, VA 22901.
Stephen R CarpenterCenter for Limnology, University of Wisconsin, Madison, WI 53706; srcarpen@wisc.edu pacem@virginia.edu.ORCID 0000-0001-8097-8700
Jonathan J ColeCary Institute of Ecosystem Studies, Millbrook, NY 12545.
Jason T KurtzweilCenter for Limnology, University of Wisconsin, Madison, WI 53706.
Grace M WilkinsonDepartment of Environmental Sciences, University of Virginia, Charlottesville, VA 22901.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Directional change in environmental drivers sometimes triggers regime shifts in ecosystems. Theory and experiments suggest that regime shifts can be detected in advance, and perhaps averted, by monitoring resilience indicators such as variance and autocorrelation of key ecosystem variables. However, it is uncertain whether management action prompted by a change in resilience indicators can prevent an impending regime shift. We caused a cyanobacterial bloom by gradually enriching an experimental lake while monitoring an unenriched reference lake and a continuously enriched reference lake. When resilience indicators exceeded preset boundaries, nutrient enrichment was stopped in the experimental lake. Concentrations of algal pigments, dissolved oxygen saturation, and pH rapidly declined following cessation of nutrient enrichment and became similar to the unenriched lake, whereas a large bloom occurred in the continuously enriched lake. This outcome suggests that resilience indicators may be useful in management to prevent unwanted regime shifts, at least in some situations. Nonetheless, a safer approach to ecosystem management would build and maintain the resilience of desirable ecosystem conditions, for example, by preventing excessive nutrient input to lakes and reservoirs.

Indexed as

CyanobacteriaEcosystemEnvironmental MonitoringEutrophicationLakesModels, Biologicalbloomearly warningeutrophicationlakeresilience indicator

Identifiers

PMID28028234
PMCPMC5240694

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.