Results 31 to 40 of about 1,526 (164)
PROMICE-2022 ice mask: a high-resolution outline of the Greenland Ice Sheet from August 2022 [PDF]
Earth System Science DataThe Greenland Ice Sheet (GrIS) is losing mass at an accelerating rate in response to climate change. Its geometry responds to these changes over annual to decadal timescales, therefore making accurate and up-to-date mapping of its extent essential for ...
G. Luetzenburg +13 more
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Geology of Greenland Survey Bulletin, 1997 The former Geological Survey of Greenland (Grønlands Geologiske Undersøgelse: GGU) was to have celebrated its 50th anniversary in 1996. The ministerial reorganisation and the establishment of a Ministry of Environment and Energy led directly to the merger in 1995 of GGU with its much older relative, the Geological Survey of Denmark (Danmarks Geologiske
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The Greenland–Scotland Ridge in a Changing Ocean: Time to Act?
Marine Ecology, EarlyView.ABSTRACT The Greenland–Scotland Ridge is a submarine mountain that rises up to 500 m below the sea surface and extends from the east coast of Greenland to the continental shelf of Iceland and across the Faroe Islands to Scotland. The ridge not only separates deeper ocean basins on either side, that is, the North Atlantic and Arctic oceans, but also ...
Christophe Pampoulie +2 more
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Geology of Greenland Survey Bulletin, 1999 Chemical analyses by X-ray fluorescence spectrometry (XRF) and atomic absorption spectrometry (AAS) have been monitored since 1990 by five internal standards. Diagrams of the variability over nine years show that analytical data for major elements, Cr, Cu and V have been stable over the entire period, while data for Ni, Rb and Sr have been stable since
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CHALLENGES OF QUANTIFYING MELTWATER RETENTION IN SNOW AND FIRN: AN EXPERT ELICITATION
Frontiers in Earth Science, 2016 Thirty-four experts took part in a survey of the most important and challenging topics in the field of meltwater retention in snow and firn, to reveal those topics that present the largest potential for scientific advancement.
Dirk van As +2 more
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GEUS Bulletin, 2023 Two drill cores spanning the Upper Jurassic – Lower Cretaceous succession in Wollaston Forland, North-East Greenland, offer an insight into mud accumulation in an evolving distal fault block.
Jussi Hovikoski +5 more
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Water Resources ResearchSeveral climatic and state variables may drive the occurrence of coastal zone flooding, including, for example, storm surges, sea level rise, heavy rainfall, and high river and groundwater levels.
I. K. Seidenfaden +4 more
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Geological Survey of Denmark and Greenland Bulletin, 2019 The Greenland ice sheet has been losing mass in response to increased surface melting (Khan et al. 2015; van den Broeke et al. 2017) as well as discharge of ice from marine terminating outlet glaciers (van den Broeke et al. 2009; Box et al. 2018). Marine
Jonas K Andersen +17 more
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A Vast Valley Network Beneath the Greenland Ice Sheet
Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.Abstract Mapping subglacial topography along the margin of the Greenland Ice Sheet was revolutionized by reconciling measurements of ice thickness and surface velocity using the principle of mass conservation. Despite evidence that many subglacial valleys resolved by that method extend upstream, it cannot be applied to the ice sheet's slower‐flowing ...
Allison M. Chartrand +6 more
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Spatial pattern evaluation of a calibrated national hydrological model – a remote-sensing-based diagnostic approach [PDF]
Hydrology and Earth System Sciences, 2017 Distributed hydrological models are traditionally evaluated against discharge stations, emphasizing the temporal and neglecting the spatial component of a model.
G. Mendiguren, J. Koch, S. Stisen
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