The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Arctic Environmental Change of the Last Four Centuries
Abstract
A compilation of paleoclimate records from lake sediments, trees, glaciers, and marine sediments provides a view of circum-Arctic environmental variability over the last 400 years. From 1840 to the mid-20th century, the Arctic warmed to the highest temperatures in four centuries. This warming ended the Little Ice Age in the Arctic and has caused retreats of glaciers, melting of permafrost and sea ice, and alteration of terrestrial and lake ecosystems. Although warming, particularly after 1920, was likely caused by increases in atmospheric trace gases, the initiation of the warming in the mid-19th century suggests that increased solar irradiance, decreased volcanic activity, and feedbacks internal to the climate system played roles.
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
Zielinski, G. A., Mayewski, P. A., Meeker, L. D., Whitlow, S., Twickler, M. S., Morrison, M., Meese, D. A., Gow, A. J., & Alley, R. B. (1994) · Science · doi:10.1126/science.264.5161.948 · Cited by 476
Self-citation
Cited by
Causes of Climate Change Over the Past 1000 Years
Crowley, T. J. (2000) · Science · doi:10.1126/science.289.5477.270 · Cited by 2,068
European Seasonal and Annual Temperature Variability, Trends, and Extremes Since 1500
Luterbacher, J., Dietrich, D., Xoplaki, E., Grosjean, M., & Wanner, H. (2004) · Science · doi:10.1126/science.1093877 · Cited by 1,805
Increasing shrub abundance in the Arctic
Sturm, M., Racine, C., & Tape, K. (2001) · Nature · doi:10.1038/35079180 · Cited by 1,349
Plant community responses to experimental warming across the tundra biome
Walker, M. D., Wahren, C. H., Hollister, R. D., Henry, G. H. R., Ahlquist, L. E., Alatalo, J. M., Bret-Harte, M. S., Calef, M. P., Callaghan, T. V., Carroll, A. B., et al. (2006) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0503198103 · Cited by 1,310
Past Temperatures Directly from the Greenland Ice Sheet
Dahl-Jensen, D., Mosegaard, K., Gundestrup, N., Clow, G. D., Johnsen, S. J., Hansen, A. W., & Balling, N. (1998) · Science · doi:10.1126/science.282.5387.268 · Cited by 1,049
Metadata
- Authors
- Overpeck, J., Hughen, K., Hardy, D., Bradley, R., Case, R., Douglas, M., Finney, B., Gajewski, K., Jacoby, G., Jennings, A., Lamoureux, S., Lasca, A., MacDonald, G., Moore, J., Retelle, M., Smith, S., Wolfe, A., & Zielinski, G.
- Venue
- Science
- Published
- 1997-11-14
- Volume
- 278
- Issue
- 5341
- Pages
- 1251-1256
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2122809335
- Cited by
- 1,047
- References
- 1
- FWCI
- 23.93
- 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 Environmental Change of the Last Four Centuries. https://app.cochat.ai/papers/10.1126/science.278.5341.1251
- The paper
- Overpeck, J., Hughen, K., Hardy, D., Bradley, R., Case, R., Douglas, M., Finney, B., Gajewski, K., Jacoby, G., Jennings, A., Lamoureux, S., Lasca, A., MacDonald, G., Moore, J., Retelle, M., Smith, S., Wolfe, A., & Zielinski, G. (1997). Arctic Environmental Change of the Last Four Centuries. Science. https://doi.org/10.1126/science.278.5341.1251
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.
