Gary Shaffer

E-mailgsnbi.kudk
Webstedhttps://nbi.ku.dk/Forskning/is_klima_geofysik/

Tagensvej 16
2200 København N.

Publikationer pr. år

Kort præsentation

In recent years, Gary Shaffer has built his research around simplified but comprehensive Earth System models, in particular the Danish Center for Earth System (DCESS) model. With these tools he carries out long-term projections of future climate and environmental conditions like ocean oxygen levels and sea level rise. He also applies these models in combination with data-based reconstructions to better understand carbon cycling and climate change for important specific epochs in Earth history like major life extinction events.

2148 Citationer
35 Tidsskriftartikel
1 Konferenceabstrakt til konference
1 Letter
1 Review

Impacts of Changes in Atmospheric O₂ on Human Physiology. Is There a Basis for Concern?
Keeling, R. F., Powell, F. L., Shaffer, G., Robbins, P. A. & Simonson, T. S., 2 mar. 2021, I: Frontiers in Physiology. 12, 16 s., 571137.
Publikation: Bidrag til tidsskrift › Review › Forskning › peer review

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12 Citationer (Scopus)

33 Downloads (Pure)
Regional patterns and temporal evolution of ocean iron fertilization and CO₂drawdown during the last glacial termination
Lambert, F., Opazo, N., Ridgwell, A., Winckler, G., Lamy, F., Shaffer, G., Kohfeld, K., Ohgaito, R., Albani, S. & Abe-Ouchi, A., 15 jan. 2021, I: Earth and Planetary Science Letters. 554, 9 s., 116675.
Publikation: Bidrag til tidsskrift › Letter › Forskning › peer review

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8 Citationer (Scopus)

34 Downloads (Pure)
Is there warming in the pipeline? A multi-model analysis of the Zero Emissions Commitment from CO₂
MacDougall, A. H., Frolicher, T. L., Jones, C. D., Rogelj, J., Matthews, H. D., Zickfeld, K., Arora, V. K., Barrett, N. J., Brovkin, V., Burger, F. A., Eby, M., Eliseev, A., Hajima, T., Holden, P. B., Jeltsch-Thommes, A., Koven, C., Mengis, N., Menviel, L., Michou, M., Mokhov, I. I. & 9 flere, Oka, A., Schwinger, J., Seferian, R., Shaffer, G., Sokolov, A., Tachiiri, K., Tjiputra, J., Wiltshire, A. & Ziehn, T., 15 jun. 2020, I: Biogeosciences. 17, 11, s. 2987-3016 30 s.
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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107 Citationer (Scopus)

60 Downloads (Pure)
The Magnitude of Surface Ocean Acidification and Carbon Release During Eocene Thermal Maximum 2 (ETM-2) and the Paleocene-Eocene Thermal Maximum (PETM)
Harper, D. T., Hönisch, B., Zeebe, R. E., Shaffer, G., Haynes, L. L., Thomas, E. & Zachos, J. C., 1 feb. 2020, I: Paleoceanography and Paleoclimatology. 35, 2, 18 s., e2019PA003699.
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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36 Citationer (Scopus)

22 Downloads (Pure)
In and out of glacial extremes by way of dust-climate feedbacks
Shaffer, G. & Lambert, F., 27 feb. 2018, I: Proceedings of the National Academy of Sciences of the United States of America. 115, 9, s. 2026-2031
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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22 Citationer (Scopus)

70 Downloads (Pure)
An improved land biosphere module for use in the DCESS Earth system model (version 1.1) with application to the last glacial termination
Eichinger, R., Shaffer, G., Albarran, N., Rojas, M. & Lambert, F., 22 sep. 2017, I: Geoscientific Model Development. 10, 9, s. 3481-3498
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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147 Downloads (Pure)
Assessing the Impact of Retreat Mechanisms in a Simple Antarctic Ice Sheet Model Using Bayesian Calibration
Ruckert, K. L., Shaffer, G., Pollard, D., Guan, Y., Wong, T. E., Forest, C. E. & Keller, K., 12 jan. 2017, I: PLOS ONE. 12, 1, e0170052.
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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28 Citationer (Scopus)

128 Downloads (Pure)
Implementation of methane cycling for deep-time global warming simulations with the DCESS Earth system model (version 1.2)
Shaffer, G., Fernandez Villanueva, E., Rondanelli, R., Pedersen, J. O. P., Olsen, S. M. & Huber, M., 10 nov. 2017, I: Geoscientific Model Development. 10, 11, s. 4081-4103
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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1 Citationer (Scopus)

227 Downloads (Pure)

Gary Shaffer

Personlig profil

Kort præsentation

Samarbejde og topforskningsområder i de sidste fem år

Dyk ned i detaljerne

Impacts of Changes in Atmospheric O₂ on Human Physiology. Is There a Basis for Concern?

Regional patterns and temporal evolution of ocean iron fertilization and CO₂drawdown during the last glacial termination

Is there warming in the pipeline? A multi-model analysis of the Zero Emissions Commitment from CO₂

The Magnitude of Surface Ocean Acidification and Carbon Release During Eocene Thermal Maximum 2 (ETM-2) and the Paleocene-Eocene Thermal Maximum (PETM)

In and out of glacial extremes by way of dust-climate feedbacks

An improved land biosphere module for use in the DCESS Earth system model (version 1.1) with application to the last glacial termination

Assessing the Impact of Retreat Mechanisms in a Simple Antarctic Ice Sheet Model Using Bayesian Calibration

Implementation of methane cycling for deep-time global warming simulations with the DCESS Earth system model (version 1.2)