Showing 1 - 20 results of 798 for search '"paleoclimate"', query time: 0.08s Refine Results
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    Geochemical proxies: Paleoclimate or paleoenvironment? by Mats O. Molén

    Published 2024-02-01
    “…Recent advancements have shown a much larger variation in the geochemical data than expected, and there may be a connection to local geological environments and processes rather than paleoclimate. The data has often been overinterpreted in paleoclimatic models and studies, and more caution is justified when interpreting ancient climates from geochemical proxies. …”
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    Deep‐Time Paleoclimate Proxies by Francis A. Macdonald

    Published 2020-09-01
    Subjects: “…paleoclimate…”
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    New oceanic proxies for paleoclimate by Henderson, G

    Published 2002
    Journal article
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    An energy balance model for paleoclimate transitions by B. Dortmans, W. F. Langford, A. R. Willms

    Published 2019-03-01
    “…<p>A new energy balance model (EBM) is presented and is used to study paleoclimate transitions. While most previous EBMs only dealt with the globally averaged climate, this new EBM has three variants: Arctic, Antarctic and tropical climates. …”
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    DASH: a MATLAB toolbox for paleoclimate data assimilation by J. King, J. King, J. Tierney, M. Osman, M. Osman, E. J. Judd, K. J. Anchukaitis, K. J. Anchukaitis, K. J. Anchukaitis

    Published 2023-10-01
    “…<p>Paleoclimate data assimilation (DA) is a tool for reconstructing past climates that directly integrates proxy records with climate model output. …”
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    Opinion: The importance of historical and paleoclimate aerosol radiative effects by N. M. Mahowald, L. Li, S. Albani, D. S. Hamilton, J. F. Kok

    Published 2024-01-01
    “…There are no estimates of radiative forcing for important aerosols such as wildfire and dust aerosols in most paleoclimate time periods. However, qualitative analysis of paleoclimate proxies suggests that changes in aerosols between different past climates are similar in magnitude to changes in aerosols between the preindustrial and present day; plus, there is the added uncertainty from the variability in aerosols and fires in the preindustrial. …”
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    Astronomical time scale of the Turonian constrained by multiple paleoclimate proxies by Chao Ma, Mingsong Li

    Published 2020-07-01
    “…By cracking these (quasi-) periodic sedimentation signals, high resolution astronomical time scale (ATS) can be obtained. Paleoclimate proxies are widely used to extract astronomical cycles. …”
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    Impact of paleoclimate on present and future evolution of the Greenland Ice Sheet by Hu Yang, Uta Krebs-Kanzow, Thomas Kleiner, Dmitry Sidorenko, Christian Bernd Rodehacke, Xiaoxu Shi, Paul Gierz, Lu Niu, Evan J. Gowan, Sebastian Hinck, Xingxing Liu, Lennert B. Stap, Gerrit Lohmann

    Published 2022-01-01
    “…Our results highlight that the present evolution of the GrIS is not only controlled by the recent climate changes, but is also affected by paleoclimate, especially the relatively warm Holocene climate. …”
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    Indian Ocean variability changes in the Paleoclimate Modelling Intercomparison Project by C. Brierley, K. Thirumalai, E. Grindrod, J. Barnsley

    Published 2023-03-01
    “…Here we explore changes in the tropical Indian Ocean simulated by the Paleoclimate Model Intercomparison Project (PMIP4). These simulations are performed by an ensemble of models contributing to the Coupled Model Intercomparison Project 6 and over four coordinated experiments: three past periods – the mid-Holocene (6000 years ago), the Last Glacial Maximum (21 000 years ago), the last interglacial (127 000 years ago) – and an idealized forcing scenario to examine the impact of greenhouse forcing. …”
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