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  • AGU Publications  (1)
  • Heidelberg [u.a.] : Springer  (1)
  • 2020-2024
  • 2015-2019  (1)
  • 2010-2014  (1)
  • 2018  (1)
  • 2013  (1)
  • 1
    Keywords: Climatic changes ; Climatic changes Simulation methods ; Climatic changes Forecasting ; Paleoclimatology ; Paleoclimatology Simulation methods ; Earth sciences Research ; Methodology ; System theory ; Interdisciplinary research ; Aufsatzsammlung ; Klima ; Geosphäre
    Description / Table of Contents: Earth system science is traditionally split into various disciplines (Geology, Physics, Meteorology, Oceanography, Biology etc.) and several sub-disciplines. Overall, the diversity of expertise provides a solid base for interdisciplinary research. However, gaining holistic insights into the Earth system requires the integration of observations, paleoclimate data, analysis tools and modeling. These different approaches of Earth system science are rooted in various disciplines that cut across a broad range of timescales. It is, therefore, necessary to link these disciplines at a relatively early stage in PhD programs. The linking of data and modeling, as it is the special emphasis in our graduate school, enables graduate students from a variety of disciplines to cooperate and exchange views on the common theme of Earth system science, which leads to a better understanding of processes within a global context
    Type of Medium: Book
    Pages: XI, 134 S. , Ill., graph. Darst., Kt. , 24 cm
    ISBN: 3642322344 , 9783642322341
    Series Statement: Springer briefs in earth system sciences
    DDC: 550.72
    RVK:
    Language: English
    Note: 1. Introduction-- 2. Remote Sensing and Modelling of Atmospheric Chemistry-- 3. Earth System Modelling and Data Analysis-- 4. Geotectonics-- 5. Climate Archives-- 6. Ecosystems and Climate Change-- 7. Geoinformatics-- 8. Geoengeneering. , General aspects of earth system science , The structural and educational concept in an interdisciplinary research school for earth system science , NO₂ pollution trends over megacities 1996-2010 from combined multiple satellite data sets , A brief example on the application of remotely sensed tracer observations in atmospheric science : studying the impact of stratosphere-mesosphere coupling on polar ozone variability , Contamination of the western Pacific atmosphere , Three dimensional model simulations of the impact of solar proton events on nitrogen compounds and ozone in the middle atmosphere , Evaluation of the coupled and extended SCIATRAN version including radiation processes within the water : initial results , Improving the PhytoDOAS method to retrieve coccolithophores using hyper-spectral satellite data , Primary productivity and circulation patterns downstream of South Georgia : a Southern Ocean "island mass effect" , Summer sea ice concentration changes in the Weddell Sea and their causes , Validation of the snow grain size retrieval SGSP using six ground truth data sets , The last interglacial as simulated by an atmosphere-ocean general circulation model : sensitivity studies on the influence of the Greenland ice sheet , Simulated Caribbean climate variability during the mid-Holocene , Oceanic [delta]¹⁸O variation and its relation to salinity in the MPI-OM ocean model , Ocean adjustment to high-latitude density perturbations , Continental deformation of Antarctica during Gondwana's breakup , The inorganic carbon system in the deep Southern Ocean and glacial-interglacial atmospheric CO₂ , The significance of the long lived (〉400 years) bivalve Arctica islandica as a high-resolution bioarchive , Sub-annual resolution measurements of dust concentration and size in different time slices of the NorthGRIP ice core , Predicting habitat suitability of cold-water coral Lophelia pertusa using multiscale terrain variables , Resource-aware decomposition and orchestration of geoprocessing requests in a SOA framework , A specification-based quality model to improve confidence in Web services of multidisciplinary earth system science , Feasibility study of using a petroleum systems modeling software to evaluate basin scale pressure evolution associated with CO₂ storage
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  • 2
    Publication Date: 2018-06-12
    Description: The seasonality of hydroclimate during past periods of warmer than modern global temperatures is a critical component for understanding future climate change scenarios. Although only partially analogous to these scenarios, the last interglacial (LIG, Marine Isotope Stage 5e, ~127–117 ka) is a popular test bed. We present coral δ18O monthly resolved records from multiple Bonaire (southern Caribbean) fossil corals (Diploria strigosa) that date to between 130 and 118 ka. These records represent up to 37 years and cover a total of 105 years, offering insights into the seasonality and characteristics of LIG tropical Atlantic hydroclimate. Our coral δ18O records and available coral Sr/Ca-sea surface temperature (SST) records reveal new insights into the variable relationship between the seasonality of tropical Atlantic seawater δ18O (δ18Oseawater) and SST. Coral δ18O seasonality is found to covary with SST and insolation seasonality throughout the LIG, culminating in significantly higher than modern values at 124 and 126 ka. At 124 ka, we reconstruct a 2 month lead of the coral δ18O versus the Sr/Ca-SST annual cycle and increased δ18Oseawater seasonality. A fully coupled climate model simulates a concomitant increase of southern Caribbean Sea summer precipitation and depletion of summer δ18Oseawater. LIG hydroclimate at Bonaire differed from today's semiarid climate with a minor rainy season during winter. Cumulatively, our coral δ18O, δ18Oseawater, and model findings indicate a mid-LIG northward expansion of the South American Intertropical Convergence Zone into the southern Caribbean Sea, highlighting the importance of regional aspects within model and proxy reconstructions of LIG hydroclimate seasonality.
    Repository Name: EPIC Alfred Wegener Institut
    Type: Article , isiRev
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