Evidence map›Paper›PMID 42202007›Full record

ArticleScience advances2026

A strengthened and southward-shifted westerly jet mitigates warming-induced drying across Asian drylands.

Jie Jiang, Tianjun Zhou

Abstract read
In one paragraph

Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Jie JiangState Key Laboratory of Earth System Numerical Modeling and Application, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China.ORCID 0000-0002-2095-4667
Tianjun ZhouState Key Laboratory of Earth System Numerical Modeling and Application, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China.ORCID 0000-0002-5829-7279

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Eurasian Subtropical Westerly Jet (ESWJ), a key component of the Eurasia circulation system, has weakened in summer since 1979 due to uneven aerosol emissions. Its future evolution under human activities, including clean air policies, remains uncertain yet critical for climate adaptation in mid-latitude Asian drylands. Using multiscenario projections, we show that the ESWJ is projected to reverse its historical weakening trend and turn to strengthen during 2025-2100. This intensification arises from both increasing greenhouse gas (GHG) concentrations and declining anthropogenic aerosols. Aerosol reduction primarily triggers the transition from weakening to strengthening, already emerging around 2010, while GHG forcing additionally induces a southward displacement. These circulation changes enhance dynamic moisture advection into Central Asia, partially offsetting the "dry-get-drier" paradigm and resulting in limited changes in regional water availability. While recent studies have emphasized the warming effects of aerosol reduction, our findings highlight the critical role of circulation dynamics in shaping regional hydroclimatic security.

Identifiers

PMID42202007
PMCPMC13215173

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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.