10/13/2020

New Papers (AGU, EGU, GSA) 2020/10/05~10/11

Geophysical Research Letters

  1. Early‐Warning Signals for Marine Anoxic Events
    Rick Hennekam  Bregje van der Bolt  Egbert H. van Nes  Gert J. de Lange  Marten Scheffer  Gert‐Jan Reichart


  1. How lithology impacts global topography, vegetation, and animal biodiversity: a global‐scale analysis of mountainous regions
    Richard F. Ott A myriad of rock types are exposed at Earth's surface, all of which have different chemical and physical properties. These differences are important because rock properties affect processes on Earth's surface that shape topography and because rocks are the base material from which most soils form. Here, I investigate how the steepness of a landscape varies based on differences in rock type and show that rock type variations can partly explain Earth's topography. I also test whether the differences in rock type that lead to variations in soil properties and water availability influence plant cover and animal richness globally. I find that limestone areas have less vegetation and lower numbers of amphibian, bird, and mammalian species. This is likely related to low water availability and nutrient content in limestone areas.

JGR: Earth Surface

  1. Could the Last Interglacial Constrain Projections of Future Antarctic Ice Mass Loss and Sea‐level Rise?
    Daniel M. Gilford  Erica L. Ashe  Robert M. DeConto  Robert E. Kopp  David Pollard  Alessio Rovere

JGR: Solid Earth

  1. Ice‐sheet changes and GIA‐induced surface displacement of the Larsemann Hills during the last 50 kyr
    Yuesong Gao  Lianjiao Yang  Yanjun Mei  Zhuding Chu  Wenqing Yang  Qibin Xu  Guangjie Chen  Zhouqing Xie  Liguang Sun


Climate of the past

  1. Snapshots of mean ocean temperature over the last 700,000 yr using noble gases in the EPICA Dome C ice core
    Marcel Haeberli, Daniel Baggenstos, Jochen Schmitt, Markus Grimmer, Adrien Michel, Thomas Kellerhals, and Hubertus Fischer

  2. Comparison of Holocene temperature reconstructions based on GISP2 multiple-gas-isotope measurements
    Michael Döring and Markus Christian Leuenberger

  3. Climate records in ancient Chinese diaries and their application in historical climate reconstruction – a case study of Yunshan Diary
    Siying Chen, Yun Su, Xiuqi Fang, and Jia He

  4. Optimizing sampling strategies in high-resolution paleoclimate records
    Niels de Winter, Tobias Agterhuis, and Martin Ziegle

  5. How precipitation intermittency sets an optimal sampling distance for temperature reconstructions from Antarctic ice cores
    Thomas Münch, Martin Werner, and Thomas Laepple

JGR: Marine

Paleocenography and Paleoclimatology

Geochemistry, Geophysics, Geosystems

GSA Bulletin

Global Biogeochemical Cycle

no relevant