The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Role of Land-Surface Changes in Arctic Summer Warming
Abstract
A major challenge in predicting Earth's future climate state is to understand feedbacks that alter greenhouse-gas forcing. Here we synthesize field data from arctic Alaska, showing that terrestrial changes in summer albedo contribute substantially to recent high-latitude warming trends. Pronounced terrestrial summer warming in arctic Alaska correlates with a lengthening of the snow-free season that has increased atmospheric heating locally by about 3 watts per square meter per decade (similar in magnitude to the regional heating expected over multiple decades from a doubling of atmospheric CO 2 ). The continuation of current trends in shrub and tree expansion could further amplify this atmospheric heating by two to seven times.
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
Increasing shrub abundance in the Arctic
Sturm, M., Racine, C., & Tape, K. (2001) · Nature · doi:10.1038/35079180 · Cited by 1,349
Self-citationEcosystem carbon storage in arctic tundra reduced by long-term nutrient fertilization
Mack, M. C., Schuur, E. A. G., Bret-Harte, M. S., Shaver, G. R., & Chapin, F. S. (2004) · Nature · doi:10.1038/nature02887 · Cited by 1,030
Self-citation
Cited by
Temperature sensitivity of soil carbon decomposition and feedbacks to climate change
Davidson, E. A., & Janssens, I. A. (2006) · Nature · doi:10.1038/nature04514 · Cited by 6,919
Biodiversity redistribution under climate change: Impacts on ecosystems and human well-being
Pecl, G. T., Araújo, M. B., Bell, J. D., Blanchard, J., Bonebrake, T. C., Chen, I.-C., Clark, T. D., Colwell, R. K., Danielsen, F., Evengård, B., et al. (2017) · Science · doi:10.1126/science.aai9214 · Cited by 3,668
Cornwell, W. K., Cornelissen, J. H. C., Amatangelo, K., Dorrepaal, E., Eviner, V. T., Godoy, O., Hobbie, S. E., Hoorens, B., Kurokawa, H., Pérez‐Harguindeguy, N., et al. (2008) · Ecology Letters · doi:10.1111/j.1461-0248.2008.01219.x · Cited by 2,855
Hansen, J., Sato, M., Ruedy, R., Lo, K., Lea, D. W., & Medina-Elizade, M. (2006) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0606291103 · Cited by 2,134
Vulnerability of Permafrost Carbon to Climate Change: Implications for the Global Carbon Cycle
Schuur, E. A. G., Bockheim, J., Canadell, J. G., Euskirchen, E., Field, C. B., Goryachkin, S. V., Hagemann, S., Kuhry, P., Lafleur, P. M., Lee, H., et al. (2008) · BioScience · doi:10.1641/b580807 · Cited by 1,642
Self-citation
Metadata
- Authors
- Chapin, F. S., Sturm, M., Serreze, M. C., McFadden, J. P., Key, J. R., Lloyd, A. H., McGuire, A. D., Rupp, T. S., Lynch, A. H., Schimel, J. P., Beringer, J., Chapman, W. L., Epstein, H. E., Euskirchen, E. S., Hinzman, L. D., Jia, G., Ping, C.-L., Tape, K. D., Thompson, C. D. C., Walker, D. A., & Welker, J. M.
- Venue
- Science
- Published
- 2005-10-28
- Volume
- 310
- Issue
- 5748
- Pages
- 657-660
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2141226893
- Cited by
- 1,361
- References
- 2
- FWCI
- 38.15
- 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: Role of Land-Surface Changes in Arctic Summer Warming. https://app.cochat.ai/papers/10.1126/science.1117368
- The paper
- Chapin, F. S., Sturm, M., Serreze, M. C., McFadden, J. P., Key, J. R., Lloyd, A. H., McGuire, A. D., Rupp, T. S., Lynch, A. H., Schimel, J. P., Beringer, J., Chapman, W. L., Epstein, H. E., Euskirchen, E. S., Hinzman, L. D., Jia, G., Ping, C.-L., Tape, K. D., Thompson, C. D. C., . . . Welker, J. M. (2005). Role of Land-Surface Changes in Arctic Summer Warming. Science. https://doi.org/10.1126/science.1117368
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.
