Evidence map›Paper›PMID 38446893›Full record

ArticleScience advances2024

Australia's Tinderbox Drought: An extreme natural event likely worsened by human-caused climate change.

Anjana Devanand, Georgina M Falster, Zoe E Gillett, Sanaa Hobeichi, Chiara M Holgate, Chenhui Jin, Mengyuan Mu, Tess Parker, Sami W Rifai, Kathleen S Rome and 12 more

Abstract read
In one paragraph

Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. 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

22 authors.

Anjana DevanandARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0000-0001-9422-3894
Georgina M FalsterARC Centre of Excellence for Climate Extremes, The Australian National University, Canberra, ACT, Australia.ORCID 0000-0001-8567-7413
Zoe E GillettARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.
Sanaa HobeichiARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.
Chiara M HolgateARC Centre of Excellence for Climate Extremes, The Australian National University, Canberra, ACT, Australia.ORCID 0000-0002-3645-2856
Chenhui JinARC Centre of Excellence for Climate Extremes, Monash University, Melbourne, VIC, Australia.ORCID 0000-0003-3660-5709
Mengyuan MuARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0000-0001-6517-5504
Tess ParkerARC Centre of Excellence for Climate Extremes, Monash University, Melbourne, VIC, Australia.ORCID 0000-0003-4201-3929
Sami W RifaiARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0000-0003-3400-8601
Kathleen S RomeARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0009-0002-5807-8604
Milica StojanovicCentro de Investigación Mariña, Universidade de Vigo, Environmental Physics Laboratory (EPhysLab), Campus As Lagoas s/n, Ourense 32004, Spain.ORCID 0000-0002-6783-9025
Elisabeth VogelARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.
Nerilie J AbramARC Centre of Excellence for Climate Extremes, The Australian National University, Canberra, ACT, Australia.ORCID 0000-0003-1246-2344
Gab AbramowitzARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0000-0002-4205-001X
Sloan CoatsDepartment of Earth Sciences, University of Hawai'i at Mānoa, Honolulu, HI, USA.
Jason P EvansARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0000-0003-1776-3429
Ailie J E GallantARC Centre of Excellence for Climate Extremes, Monash University, Melbourne, VIC, Australia.ORCID 0000-0002-7917-1069
Andy J PitmanARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.
Scott B PowerARC Centre of Excellence for Climate Extremes, Monash University, Melbourne, VIC, Australia.ORCID 0000-0002-9596-4368
Surendra P RauniyarAustralian Bureau of Meteorology, Melbourne, VIC, Australia.ORCID 0000-0001-8178-334X
Andréa S TaschettoARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0000-0001-6020-1603
Anna M UkkolaARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia.ORCID 0000-0003-1207-3146

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We examine the characteristics and causes of southeast Australia's Tinderbox Drought (2017 to 2019) that preceded the Black Summer fire disaster. The Tinderbox Drought was characterized by cool season rainfall deficits of around -50% in three consecutive years, which was exceptionally unlikely in the context of natural variability alone. The precipitation deficits were initiated and sustained by an anomalous atmospheric circulation that diverted oceanic moisture away from the region, despite traditional indicators of drought risk in southeast Australia generally being in neutral states. Moisture deficits were intensified by unusually high temperatures, high vapor pressure deficits, and sustained reductions in terrestrial water availability. Anthropogenic forcing intensified the rainfall deficits of the Tinderbox Drought by around 18% with an interquartile range of 34.9 to -13.3% highlighting the considerable uncertainty in attributing droughts of this kind to human activity. Skillful predictability of this drought was possible by incorporating multiple remote and local predictors through machine learning, providing prospects for improving forecasting of droughts.

Indexed as

Climate ChangeDroughtsAustraliaCold TemperatureHumansMachine Learning

Identifiers

PMID38446893
PMCPMC10917352

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.