Results 81 to 90 of about 98,105 (285)

Geological assessment of the East Greenland margin

, 2012
The East Greenland margin consists of a number of sedimentary basins, platforms and structural highs (Figs 1, 2). Due to the challenges imposed by the Arctic climate, the region is in an early stage of exploration, and knowledge of the geology and ...
Dahl-Jensen, Trine, Fyhn, Michael B.W., Rasmussen, Thorkild M., Weng, Willy L., Bojesen-Koefoed, Jørgen A., Nielsen, Tove   +5 more
core   +1 more source

Evaluation and assimilation of Arctic Weather Satellite data in the AROME‐Arctic forecast system

Quarterly Journal of the Royal Meteorological Society, EarlyView.
The Arctic Weather Satellite (AWS), launched in August 2024, is a prototype for the future EPS–Sterna constellation of small satellites carrying an innovative microwave sounder. We present the first assessment of AWS in the regional AROME‐Arctic numerical weather prediction system, covering post‐launch calibration results and the impact of AWS ...
Stéphanie Guedj, Per Dahlgren, Máté Mile   +2 more
wiley   +1 more source

The thick-billed murre (Uria lomvia) in Northwest Greenland (Avanersuaq) relies on Arctic cod (Boreogadus saida) in a changing climate

Arctic Science
Considering seabirds as indicators of environmental change, we compared thick-billed murre (Uria lomvia (Linnaeus, 1758)) adult and chick diet in the North Water polynya region, NW Greenland, during 1997 and 2023.
Knud Falk, Flemming Ravn Merkel, Myrthe Bergsma, Kasper Lambert Johansen, Kaj Kampp, Aili Lage Labansen, Anders Mosbech, Maasannguaq Oshima, Caroline Bouchard   +8 more
doaj   +1 more source

Evaluation of a stochastically perturbed parametrisations scheme for sea ice in sub‐seasonal forecasts

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Overconfident sea ice forecasts pose a challenge in subseasonal prediction. To test a potential way to address this issue and account for sea ice model uncertainty, this article investigates a stochastically perturbed parametrisations (SPP) scheme for sea ice in a prototype CY49R2 configuration of the coupled IFS‐NEMO4‐SI3 system. The results show that
Jonas Spaeth, Steffen Tietsche, Kristian Strommen, Michael Mayer, Andrea Storto, Christopher D. Roberts, Sarah‐Jane Lock, Sarah Keeley   +7 more
wiley   +1 more source

Living with chronic obstructive pulmonary disease or type 2 diabetes in Greenland – a qualitative interpretive description study

International Journal of Circumpolar Health
Non-communicable diseases such as chronic obstructive pulmonary disease (COPD) and type 2 diabetes mellitus (T2D) represent major challenges for health systems all over the world. In an interview study, we explored patient experiences and perspectives of
Maja Hykkelbjerg Nielsen, Annesofie Lunde Jensen, Michael Lynge Pedersen, Lene Seibæk   +3 more
doaj   +1 more source

Attribution of subseasonal cold‐spell forecasts to remote drivers using nudging experiments

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Nudging experiments with the European Centre for Medium‐Range Weather Forecasts (ECMWF) model show that Northern European cold spells can arise from different drivers. Some events are predominantly influenced by stratospheric dynamics, while others also involve important tropospheric processes.
Irene Erner, Alexey Karpechko, Inna Polichtchouk, Frédéric Vitart   +3 more
wiley   +1 more source

Decline and northward shift in Arctic cod distribution associated with the changing climate around Greenland

Arctic Science
Arctic cod (Boreogadus saida Lepechin, 1774) is a key species in Arctic marine ecosystems, acting as a dominant mid-trophic link that transfers up to 75% of energy to higher trophic levels. It is therefore central to cultural identity, ecosystem function,
Teunis Jansen, Søren Post, Rikke Becker Jacobsen, Karl Michael Werner, Eva Friis Møller, Aqqalu Rosing-Asvid, AnnDorte Burmeister, Anna Burdenski, Mathane Qatsa, Caroline Bouchard   +9 more
doaj   +1 more source

On-line presentation of mineral occurrences in Greenland

, 2005
The Geological Survey of Denmark and Greenland (GEUS) and the Bureau of Minerals and Petroleum (BMP, under the Government of Greenland) have co-operated on the international promotion of the mineral resources of Greenland for more than ten years.
Stendal, Henrik, Schjøth, Frands, Christensen, Lisbeth Aa, Thorning, Leif, Møller Nielsen, Bo   +4 more
core   +1 more source

Oceanographic regime shift during 1997 in Disko Bay, Western Greenland [PDF]

, 2012
Data from a long time series of temperature, salinity, and nutrient measurements in Disko Bay (West Greenland) reveal a marked change in the water characteristics during recent years.
Stedmon, Colin A., Hansen, Marc Overgaard, Munk, Peter, Nielsen, Torkel Gissel   +3 more
core   +1 more source

Ecological and Technological Insights to Enhance Rice Production: A Machine Learning Approach for Sustainable Agriculture in Granma, Cuba

Sustainable Development, EarlyView.
ABSTRACT Amid the quest for sustainable agriculture, this study explores key ecological and technological factors influencing crop production under climate change. We conduct a comprehensive assessment of temperature, biomass, farmer education, renewable energy devices, greenhouse gas emissions and their effects on rice yields in Granma, Cuba, from ...
Afzal Ahmed Dar, Zhi Chen, Sergio RodrIguez‐Rodríguez, Fariborz Haghighat, Chunjiang An, Roberto Alejandro García Reyes, Beatriz González‐Rosales   +6 more
wiley   +1 more source