Essays about: "Arktis"
Showing result 6 - 10 of 49 essays containing the word Arktis.
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6. Large-Scale Atmospheric Drivers of Extreme Temperature Anomalies During Springtime in the Arctic
University essay from Uppsala universitet/Luft-, vatten- och landskapsläraAbstract : In this project warm extreme temperature events in the Arctic region during the spring months March, April and May were identified and analysed. In the analysis daily average NCEP reanalysis data from NOAA/OAR/ESRL PSL format was used. READ MORE
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7. Feedback effects in the Arctic region and how they affect the global climate
University essay from Lunds universitet/Miljövetenskaplig utbildningAbstract : The Arctic is warming at a rate two to three times that of the global average. Although only covering a small area of the globe, it is a vital component of the climate system. Through climatic feedback effects the warming is enhanced, and risks leading to further climate change. READ MORE
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8. Seasonal community dynamics of macroinvertebrates in an Arctic stream
University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskapAbstract : Arctic ecosystems are amongst the most vulnerable on Earth to ongoing climate change. While the responses to these changes are well studied on land, less is known about how aquatic communities may respond to a warmer arctic. READ MORE
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9. Assessing evolution of ice caps in Suðurland, Iceland, in years 1986 - 2014, using multispectral satellite imagery
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : The study focuses on the application of multispectral satellite imageries in glaciological studies. It aims to assess how the Icelandic glaciers have evolved over the last decades (from the 1980s to 2014). The study area covers Mýrdalsjökull and Eyjafjallajökull ice caps located in Suðurland, Iceland. READ MORE
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10. Arctic Loess as an Environmental Archive : Identifying Weathering with XRF Analysis in West Greenland
University essay from Uppsala universitet/Institutionen för geovetenskaperAbstract : Loess from west Greenland was studied to evaluate Holocene paleoclimate in the Arctic region. Deposits of loess are formed over long time scales through deposition of fine aeolian sediment and they exist in several places in the world. READ MORE