The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Arctic air temperature change amplification and the Atlantic Multidecadal Oscillation
Abstract
Understanding Arctic temperature variability is essential for assessing possible future melting of the Greenland ice sheet, Arctic sea ice and Arctic permafrost. Temperature trend reversals in 1940 and 1970 separate two Arctic warming periods (1910–1940 and 1970–2008) by a significant 1940–1970 cooling period. Analyzing temperature records of the Arctic meteorological stations we find that (a) the Arctic amplification (ratio of the Arctic to global temperature trends) is not a constant but varies in time on a multi‐decadal time scale, (b) the Arctic warming from 1910–1940 proceeded at a significantly faster rate than the current 1970–2008 warming, and (c) the Arctic temperature changes are highly correlated with the Atlantic Multi‐decadal Oscillation (AMO) suggesting the Atlantic Ocean thermohaline circulation is linked to the Arctic temperature variability on a multi‐decadal time scale.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Sahel rainfall and worldwide sea temperatures, 1901–85
Folland, C. K., Palmer, T. N., & Parker, D. E. (1986) · Nature · doi:10.1038/320602a0 · Cited by 1,147
Self-citation
Cited by
Global surface temperature change
Hansen, J., Ruedy, R., Sato, M., & Lo, K. (2010) · Reviews of Geophysics · doi:10.1029/2010rg000345 · Cited by 3,081
Arctic amplification is caused by sea-ice loss under increasing CO2
Dai, A., Luo, D., Song, M., & Liu, J. (2019) · Nature Communications · doi:10.1038/s41467-018-07954-9 · Cited by 659
Chylek, P., Li, J., Dubey, M. K., Wang, M., & Lesins, G. (2011) · doi:10.5194/acpd-11-22893-2011 · Cited by 331
Self-citationTaylor, P. C., Kato, S., Xu, K., & Cai, M. (2015) · Journal of Geophysical Research: Atmospheres · doi:10.1002/2015jd023520 · Cited by 111
Metadata
- Authors
- Chylek, P., Folland, C. K., Lesins, G., Dubey, M. K., & Wang, M.
- Venue
- Geophysical Research Letters
- Publisher
- American Geophysical Union (AGU)
- Published
- 2009-07
- Volume
- 36
- Issue
- 14
- ISSN
- 0094-8276 (ISSN-L)
- 1944-8007
- OpenAlex
- W2072774152
- Cited by
- 297
- References
- 1
- FWCI
- 11.40
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Arctic air temperature change amplification and the Atlantic Multidecadal Oscillation. https://app.cochat.ai/papers/10.1029/2009gl038777
- The paper
- Chylek, P., Folland, C. K., Lesins, G., Dubey, M. K., & Wang, M. (2009). Arctic air temperature change amplification and the Atlantic Multidecadal Oscillation. Geophysical Research Letters. https://doi.org/10.1029/2009gl038777
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.