Regional climate signal vs. local noise

• Main Authors: Münch, Thomas (Dr.), Kipfstuhl, Sepp, Freitag, Johannes, Meyer, Hanno, Laepple, Thomas
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2019
• Subjects: ddc:550; Mathematisch-Naturwissenschaftliche Fakultät; Dronning Maud Land; Kohnen; Kohnen Station; Antarc*; Antarctica; ice core
• Online Access: https://publishup.uni-potsdam.de/opus4-ubp/frontdoor/index/index/docId/40838; https://nbn-resolving.org/urn:nbn:de:kobv:517-opus4-408385; https://doi.org/10.25932/publishup-40838; https://publishup.uni-potsdam.de/opus4-ubp/files/40838/pmnr500.pdf

In low-accumulation regions, the reliability of delta O-18-derived temperature signals from ice cores within the Holocene is unclear, primarily due to the small climate changes relative to the intrinsic noise of the isotopic signal. In order to learn about the representativity of single ice cores an...