Collaborative Research: Refining Long-term Climate Records from the Renland Ice Cap
General
Organisation
Department
Project start
01.01.2014
Project end
31.12.2017
Type of project
ARMAP/NSF
Project theme
Weather, climate & atmosphere
Project topic
Cryosphere
Meteorology
Link to project website
Fieldwork / Study
Fieldwork country
Greenland
Fieldwork region
Greenland, Mid-West
Fieldwork location
Geolocation is 67.0179977417, -50.69400024414
Fieldwork start
01.01.2015
Fieldwork end
31.12.2015
SAR information
Fieldwork / Study
Fieldwork country
Greenland
Fieldwork region
Greenland, Mid-East
Fieldwork location
Geolocation is 72.230189, -22.076119
Fieldwork start
01.01.2015
Fieldwork end
31.12.2015
SAR information
Fieldwork / Study
Fieldwork country
Greenland
Fieldwork region
Greenland, Mid-East
Fieldwork location
Geolocation is 71.031, -25.626
Fieldwork start
01.01.2015
Fieldwork end
31.12.2015
SAR information
Log in to view contact information and more
Project details
02.09.2020
Science / project plan
.
Science / project summary
Researchers on this project will drill, analyze, and interpret a new ice core from the Renland Ice Cap on the north east coast of Greenland. This is a collaborative venture between scientists from the U.S., Denmark's Center for Ice and Climate at the Univ. of Copenhagen and Germany's Alfred Wegner Institute. U.S. efforts will focus on gas concentrations and gas isotopes (Sowers, Penn State) and ice isotopes (White, U. Colorado). Danish partners will also focus on stable isotopes of ice and gas composition, as well as high-resolution chemistry. German partners will focus on physical properties of the ice, line scanning and dielectric properties to investigate the factors driving snow densification and ice core age model development. Ice cores will be retrieved and processed within this international framework. In order to help guide site selection for the 2015 drill project CReSIS will send a surface radar to Renland for a pre-season survey after training a Danish colleague in Kansas on how to operate the radar system. Renland is an important location for an ice core as it is cold (infrequent melt layers), constrained by topography so that it cannot significantly change in elevation, contains ice from the last glacial period (and possibly the Eemian period), and has not been overrun by the main Greenland ice sheet. The lack of elevation change means that Renland's isotopic temperature and total air content records can be used as climate standards against which to compare other Greenland ice cores. The Renland ice cap is about 400 meters thick so it does not contain brittle ice. These properties will allow significant scientific progress to be made in mapping out and constraining Greenland climatic conditions in general, but especially for the Holocene. The occurrence of brittle ice in other Greenland ice cores has limited our ability to reconstruct high-resolution climate records due to poor core quality. The Renland ice core will provide the means of reconstructing greenhouse gas records, volcanic activity, biomass burning events, as well as key feedback mechanisms such as sea ice extent throughout the Holocene. Primary objectives of this project are: 1) link the recent, rapid warming seen in Greenland over the past decade to the baseline record of the past few centuries, as well as the broader Holocene record; 2) provide high-quality gas records throughout the Holocene from a Greenland core to test current theories about the how early human activity may have impacted the greenhouse gas composition; 3) provide an ultra-high resolution isotopic temperature record that is tightly coupled to sea ice near eastern Greenland, as well as a history of climate in this region hopefully extending back into the last interglacial period. This project will provide important data to inform the public, and policy makers, about the earth's climate and what causes changes in that climate. This project proposes to place both the records of sea ice off eastern Greenland, as well as the climate record, into the context of natural variability, and further understanding of recent rapid changes in Arctic temperatures and sea ice. The project will support graduate and undergraduate students.
Title | Project start | End date | Organisation | Department | Project study region |
---|---|---|---|---|---|
NNA Track 2: PredictFest: To Build Capacity for Arctic Stakeholders in Need of Multi-Scale Predictions | 01.01.2020 | 31.12.2022 | University of Alaska | University of Alaska Fairbanks, Department | |
AMAP | 01.03.2020 | 15.12.2020 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |
NNA: Bridging the Atomistic Deformation Mechanisms to the Microscopic Adhesive-to-Cohesive Fracture at Ice-Metal Interfaces | 01.01.2018 | 31.12.2021 | Idaho State University | Idaho State University, dept. | |
GeoBasis-Zackenberg 2020 | 01.04.2020 | 31.03.2021 | Aarhus University (AU) | Department of Bioscience | Denmark |
Deciphering the role of sea-ice microorganisms on cloud processes in the Arctic | 01.06.2019 | 30.05.2021 | Aarhus University (AU) | Department of Bioscience | Denmark |
Integrating novel molecular techniques to disentangle the roles of climate, time, and human agency on the evolution of the Icelandic landscape | 01.01.2019 | 31.12.2022 | University of Colorado Boulder | University of Colorado Boulder, Department | Iceland |
Scientific Program Overview: Troposphere High latitude INhibitors to multi-scale sea ICE Predictability (THINICE) | 01.01.2019 | 31.12.2021 | University of Oklahoma | University of Oklahoma Norman Campus, dept. | |
Collaborative Research: Improving research coordination for Summit Station and the Dry-Snow Zone of Greenland | 01.01.2019 | 31.12.2022 | Dartmouth College | Dartmouth College, Department | Greenland, Mid-West |
Assessing Transport Pathways into the Arctic and Their Efficiencies | 01.01.2019 | 31.12.2022 | Columbia University | Columbia University, Lamont-Doherty Earth Observatory | |
Collaborative Research: Improving research coordination for Summit Station and the Dry-Snow Zone of Greenland | 01.01.2019 | 31.12.2022 | University of New Hampshire | University of New Hampshire, Department | Greenland Ice Sheet |
Collaborative Research: Improving research coordination for Summit Station and the Dry-Snow Zone of Greenland | 01.01.2019 | 31.12.2022 | Washington State University | Department of Civil and Environmental Engineering | Greenland Ice Sheet |
2019 Undergraduate Greenland Workshop | 01.01.2018 | 31.12.2019 | University of Michigan | University of Michigan, Department | Greenland, Mid-West |
Timing and Paleoceanographic Impacts of the Onset of Arctic-Baffin Bay Throughflow | 01.01.2018 | 31.12.2021 | University of Colorado Boulder | University of Colorado Boulder, Department | |
Analysis to evaluate and improve model performance in the Central Arctic: Unique perspectives from autonomous platforms during MOSAiC | 01.01.2018 | 31.12.2022 | University of Colorado Boulder | University of Colorado Boulder, Department | Arctic (entire region) |
GeoBasis | 01.04.2019 | 31.03.2020 | Aarhus University (AU) | Department of Bioscience | Greenland, North-East |
ICOS atmospheric | 29.11.2017 | 08.12.2022 | Aarhus University (AU) | Arctic Research Centre (ARC), Department of Environmental Science, Department of Bioscience | Greenland, North-East |
Polarsonde: A Meteorological Sensor To Detect Aircraft Icing Hazard | 01.01.2012 | 31.12.2013 | University of Adelaide | The University of Adelaide, dept. | Greenland, Mid-West |
Collaborative Research: Soil-Snow-Atmosphere Exchange of Mercury in the Interior Arctic Tundra | 01.01.2017 | 31.12.2017 | University of Massachusetts | University of Massachusetts, Lowell, dept. | |
Collaborative Research: Science coordination office for Summit Station/ISI Observatory and the Greenland Traverse | 01.01.2017 | 31.12.2018 | University of California | University of California, Merced, dept. | Greenland, Mid-West |
Collaborative Research: Assessing the Impact of Arctic Sea Ice Variability on the Greenland Ice Sheet Surface Mass and Energy Balance | 01.01.2016 | 31.12.2017 | City University of New York | City University of New York (CUNY), dept. | |
Identifying the Origins of Summertime Arctic Cloud Condensation Nuclei Using Online Fine Aerosol Composition Measurements | 01.01.2017 | 31.12.2020 | University of California | University of California, Irvine, dept. | Arctic (entire region) |
Collaborative Research: Arctic sea ice variability: Remote drivers and local processes | 01.01.2018 | 31.12.2021 | University of California | University of California, Santa Barbara, dept. | |
NNA: NSFGEO-NERC: Collaborative Research: The Integrated Characterization of Clouds, Energy, Atmospheric state, and Precipitation at Summit, Aerosol-Cloud Experiment (ICECAPS-ACE) | 01.01.2018 | 31.12.2021 | Washington State University | Department of Civil and Environmental Engineering | Greenland Ice Sheet |
Collaborative Research-HIARC: Anthropogenic Heat Islands in the Arctic. Windows to the Future of the Regional Climates, Ecosystems and Societies | 01.01.2015 | 31.12.2019 | George Washington University | George Washington University, dept. | |
Reconstruction of climate at the Norse Settlements of Greenland over the last two millennia using organic biomarkers in lake sediments | 01.01.2016 | 31.12.2019 | University of Massachusetts | University of Massachusetts, Amherst, dept. | Greenland, Mid-West |
Collaborative Research: The Combined Influence of sea ice and snow cover on Northern Hemisphere Atmospheric Climate Variability | 01.01.2015 | 31.12.2018 | Atmospheric and Environmental Research Inc (AER) | Atmospheric and Environmental Research Inc, dept. | |
Collaborative Research: Reconstruction of Carbon Monoxide in the Pre-Industrial Arctic Atmosphere from Ice Cores at Summit, Greenland | 01.01.2015 | 31.12.2017 | State University of New York | State University of New York at Stony Brook, dept. | Greenland, Mid-West |
Collaborative Research: Reconstruction of Carbon Monoxide in the Pre-Industrial Arctic Atmosphere from Ice Cores at Summit, Greenland | 01.01.2015 | 31.12.2017 | University of Rochester | University of Rochester, Dept | Greenland Ice Sheet |
Collaborative Research: Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) | 01.01.2014 | 31.12.2018 | Washington State University | Department of Civil and Environmental Engineering | Greenland, Mid-West |
Collaborative Research: Characterizing the Roles of Atmospheric Structure and Clouds on the Radiation and Precipitation Budgets at Summit, Greenland | 01.01.2013 | 31.12.2016 | Washington State University | Department of Civil and Environmental Engineering | |
The role of uncertainty in waveguide perturbations on midlatitude predictability with DOWNSTREAM | 01.01.2015 | 31.12.2018 | State University of New York | State University of New York at Albany, dept. | |
Sensitivity of the mid-latitude waveguide to the dynamics and observations of Arctic tropopause-based vortices | 01.01.2015 | 31.12.2018 | University of Oklahoma | University of Oklahoma Norman Campus, dept. | |
Impacts of distant pollution sources on microphysical transitions in Arctic clouds | 01.01.2013 | 31.12.2016 | University of Utah | University of Utah, dept. | |
High Resolution, Active Remote Sensing of Cloud Microphysics at Summit, Greenland with Polarized Raman Lidar | 01.01.2013 | 31.12.2018 | University of Leeds | University of Leeds, dept. | Greenland, Mid-West |
Collaborative Research: Decoding & Predicting Greenland's Surface Melt History & Future with Observations, Regional Atmospheric Modeling and GCMs | 01.01.2013 | 31.12.2017 | University of Tennessee | University of Tennessee, dept. | |
Collaborative Research: Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) | 01.01.2013 | 31.12.2014 | Washington State University | Department of Civil and Environmental Engineering | |
Collaborative Research: Assessing the Impact of Arctic Sea Ice Variability on the Greenland Ice Sheet Surface Mass and Energy Balance | 01.01.2013 | 31.12.2016 | City University of New York | City University of New York (CUNY), dept. | |
Collaborative Research: Decoding & Predicting Greenland's Surface Melt History & Future with Observations, Regional Atmospheric Modeling and GCMs | 01.01.2013 | 31.12.2016 | University of Maryland | University of Maryland College Park, dept. | |
RUI: Quantifying and Predicting the Impact of the Madden-Julian Oscillation on the State of the Arctic | 01.01.2012 | 31.12.2015 | United States Naval Academy | United States Naval Academy, dept. | |
A Glacier Dynamics and Ice-Ocean Interactions Perspective for IceBridge Science | 01.01.2014 | 31.12.2016 | University of California | University of California, Irvine, dept. | Greenland, Mid-West |
Greenland AWS technology | 01.01.2016 | 31.12.2018 | University of California | University of California, Irvine, dept. | Greenland, North-West |
North East Greenland Automated Weather Station and GPS | 01.01.2016 | 31.12.2017 | University of California | University of California, Irvine, dept. | Greenland Ice Sheet |
Collection and Analysis of GEOSummit Aerosols | 01.01.2016 | 31.12.2021 | University of California | University of California, Davis, dept. | Greenland Ice Sheet |
Investigation of the mechanisms that drive intraseasonal Arctic surface air temperature variability during the winter | 01.01.2017 | 31.12.2020 | Penn State University | Penn State University, Department | |
Collaborative Research: The Influence of Arctic - Lower-Latitude Interactions on Weather and Climate Variability: Mechanisms, Predictability, and Prediction | 01.01.2017 | 31.12.2020 | Woods Hole Oceanographic Institute | Woods Hole Oceanographic Institute, Department | |
Collaborative Research: The Influence of Arctic - Lower-Latitude Interactions on Weather and Climate Variability: Mechanisms, Predictability, and Prediction | 01.01.2017 | 31.12.2020 | National Center for Atmospheric Research | National Center for Atmospheric Research, Department | |
Collaborative Research: Assessing the Simulated Arctic Freshwater System in CMIP5 Models, the CESM Large Ensemble, and Forced Simulations | 01.01.2015 | 31.12.2018 | McGill University | McGill University, Dept | |
Collaborative Research: The Combined Influence of sea ice and snow cover on Northern Hemisphere Atmospheric Climate Variability | 01.01.2015 | 31.12.2018 | Massachusetts Institute of Technology | Massachusetts Institute of Technology, Department | |
Collaborative Research: An examination of human social and cultural adaptation through archaeological and paleoclimate data from the Aleutian Islands | 01.01.2016 | 31.12.2019 | Western Washington University | Western Washington University, dept. | |
Collaborative Research: Assessing the Impact of Arctic Sea Ice Variability on the Greenland Ice Sheet Surface Mass and Energy Balance | 01.01.2013 | 31.12.2016 | Rutgers University New Brunswick | Rutgers University New Brunswick, Department | |
Collaborative Research: Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) | 01.01.2014 | 31.12.2018 | National Oceanic & Atmospheric Administration (NOAA) | National Oceanic & Atmospheric Administration (NOAA), Dept | Greenland, Mid-West |
Collaborative Research: Decoding & Predicting Greenland's Surface Melt History & Future with Observations, Regional Atmospheric Modeling and GCMs | 01.01.2013 | 31.12.2018 | Penn State University | Penn State University, Department | |
Collaborative Research: Characterizing the Roles of Atmospheric Structure and Clouds on the Radiation and Precipitation Budgets at Summit, Greenland | 01.01.2013 | 31.12.2016 | National Oceanic & Atmospheric Administration (NOAA) | National Oceanic & Atmospheric Administration (NOAA), Dept | |
Facilitating Arctic System Science using the Community Earth System Model | 01.01.2014 | 31.12.2017 | National Center for Atmospheric Research | National Center for Atmospheric Research, Department | |
Collaborative Proposal: The Role of Arctic Amplification in Modifying Mid-latitude Atmospheric Circulation and Promoting Extreme Weather Events | 01.01.2013 | 31.12.2016 | Rutgers University New Brunswick | Rutgers University New Brunswick, Department | |
The Seasonal Atmospheric Circulation and Climate Response to Arctic Sea Ice Loss: Mechanisms and Robustness across Models | 01.01.2012 | 31.12.2015 | National Center for Atmospheric Research | National Center for Atmospheric Research, Department | |
The response of the Greenland Ice Sheet to Holocene climate change: Testing ice sheet models and forcing mechanisms of ice margin change | 01.01.2012 | 31.12.2015 | University at Buffalo | University at Buffalo, Department | Greenland, Mid-West |
NNA: NSFGEO-NERC: Collaborative Research: The Integrated Characterization of Clouds, Energy, Atmospheric state, and Precipitation at Summit, Aerosol-Cloud Experiment (ICECAPS-ACE) | 01.01.2018 | 31.12.2020 | University of Wisconsin | University of Wisconsin, Madison, Space Science and Engineering Center | Greenland, Mid-West |
NNA: NSFGEO-NERC: Collaborative Research: The Integrated Characterization of Clouds, Energy, Atmospheric state, and Precipitation at Summit, Aerosol-Cloud Experiment (ICECAPS-ACE) | 01.01.2018 | 31.12.2020 | University of Colorado Boulder | University of Colorado Boulder, Department | Greenland, Mid-West |
NNA: Remote Sensing of Arctic Sea Ice Using the Super Dual Auroral Radar Network | 01.01.2018 | 31.12.2021 | Dartmouth College | Dartmouth College, Department | |
NNA: AON: EAGER: Closing the Water Vapor Exchange Budget Between the Ice Sheets and Free Atmosphere | 01.01.2018 | 31.12.2020 | University of Colorado Boulder | University of Colorado Boulder, Department | Greenland Ice Sheet |
Atmospheric Hydrocarbons at GEOSummit, Greenland, as Tracers for Climate Change, Air Pollution Transport, and Oxidation Chemistry in the Arctic | 01.01.2018 | 31.12.2019 | University of Colorado Boulder | University of Colorado Boulder, Department | Greenland, Mid-West |
Collaborative Research: Assessing the Impact of Arctic Sea Ice Variability on the Greenland Ice Sheet Surface Mass and Energy Balance | 01.01.2013 | 31.12.2016 | University of Colorado Boulder | University of Colorado Boulder, Department | |
Collaborative Research: Characterizing the Roles of Atmospheric Structure and Clouds on the Radiation and Precipitation Budgets at Summit, Greenland | 01.01.2013 | 31.12.2016 | University of Colorado Boulder | University of Colorado Boulder, Department | |
Collaborative Research: Characterizing the Roles of Atmospheric Structure and Clouds on the Radiation and Precipitation Budgets at Summit, Greenland | 01.01.2013 | 31.12.2016 | University of Wisconsin | University of Wisconsin, Madison, Space Science and Engineering Center | |
Collaborative Research: Reconstruction of Carbon Monoxide in the Pre-Industrial Arctic Atmosphere from Ice Cores at Summit, Greenland | 01.01.2015 | 31.12.2017 | Columbia University | Columbia University, Lamont-Doherty Earth Observatory | Greenland, Mid-West |
Collaborative Research: Reconstruction of Carbon Monoxide in the Pre-Industrial Arctic Atmosphere from Ice Cores at Summit, Greenland | 01.01.2015 | 31.12.2017 | Desert Research Institute | Desert Research Institute, Earth and Ecosystem Sciences | Greenland, Mid-West |
Collaborative Research: Assessing the Simulated Arctic Freshwater System in CMIP5 Models, the CESM Large Ensemble, and Forced Simulations | 01.01.2015 | 31.12.2018 | University of Colorado Boulder | University of Colorado Boulder, Department | |
Collaborative Research-HIARC: Anthropogenic Heat Islands in the Arctic. Windows to the Future of the Regional Climates, Ecosystems and Societies | 01.01.2015 | 31.12.2019 | University of Colorado Boulder | University of Colorado Boulder, Department | |
The Impact of the Stratosphere on Arctic Climate | 01.01.2016 | 31.12.2019 | Columbia University | Columbia University, Lamont-Doherty Earth Observatory | |
Collaborative Research: Science coordination office for Summit Station/ISI Observatory and the Greenland Traverse | 01.01.2017 | 31.12.2018 | Dartmouth College | Dartmouth College, Department | Greenland, Mid-West |
Collaborative Research: Science coordination office for Summit Station/ISI Observatory and the Greenland Traverse | 01.01.2017 | 31.12.2018 | University of New Hampshire | University of New Hampshire, Department | Greenland, Mid-West |
Collaborative Research: Refining Long-term Climate Records from the Renland Ice Cap | 01.01.2014 | 31.12.2017 | University of Colorado Boulder | University of Colorado Boulder, Department | Greenland, Mid-East |
Collaborative Research: Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) | 01.01.2014 | 31.12.2018 | University of Colorado Boulder | University of Colorado Boulder, Department | Greenland, Mid-West |
Collaborative Proposal: The Role of Arctic Amplification in Modifying Mid-latitude Atmospheric Circulation and Promoting Extreme Weather Events | 01.01.2013 | 31.12.2016 | University of Wisconsin | University of Wisconsin, Madison, Space Science and Engineering Center | |
Collaborative Research: Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation at Summit (ICECAPS) | 01.01.2014 | 31.12.2018 | University of Wisconsin | University of Wisconsin, Madison, Space Science and Engineering Center | Greenland, Mid-West |
Collaborative Research: Continuous Records of Greenhouse Gases and Aerosol Deposition During the Holocene: Testing the Fidelity of New Methods for Reconstructing Atmospheric Change | 01.01.2012 | 31.12.2015 | Oregon State University | Oregon State University, College of Earth, Ocean and Atmospheric Sciences | Greenland, Mid-West |
Collaborative Research: Continuous Records of Greenhouse Gases and Aerosol Deposition During the Holocene: Testing the Fidelity of New Methods for Reconstructing Atmospheric Change | 01.01.2012 | 31.12.2015 | Desert Research Institute | Desert Research Institute, Earth and Ecosystem Sciences | Greenland, Mid-West |
Unraveling the history of the Greenland Ice Sheet from its internal radiostratigraphy | 01.01.2015 | 31.12.2018 | University of Washington | School of Oceanography | |
Collaborative Research: Arctic sea ice variability: Remote drivers and local processes | 01.01.2018 | 31.12.2021 | University of Washington | School of Oceanography | |
DMI service of weather stations east Greenland 2018 | 01.08.2018 | 31.08.2018 | Danish Meteorological Institute (DMI) | Arctic (entire region) | |
Snow data collection on Greenland scale | 25.02.2014 | 20.03.2014 | Aarhus University (AU) | Arctic Research Centre (ARC) | Greenland, North-West |
UV-index service | 01.03.2012 | 28.02.2022 | Danish Meteorological Institute (DMI) | Research and Development | Arctic (entire region) |
GeoBasis-Zackenberg 2018 | 16.04.2018 | 01.11.2018 | Aarhus University (AU) | Department of Bioscience | Greenland, North-East |
Drivhusgas-observationer i Arktis (ObsArktis) | 31.07.2018 | 29.08.2018 | Aarhus University (AU) | Arctic Research Centre (ARC), Department of Bioscience | Greenland, North-East |
Integrated Carbon Observation System (ICOS) | 01.07.2018 | 31.07.2018 | Aarhus University (AU) | Arctic Research Centre (ARC), Department of Bioscience | Greenland, North-East |
Evaluation of existing measurements in 2015 and 2016; new measurements of Short lived greenhouse forcers in 2017 and 2018 (EVAM-SLCF) and 2017-2019 | 01.08.2017 | 31.07.2019 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |
METAPOL (Meteorological and pollutant observations in the High Arctic) | 10.08.2017 | 20.08.2017 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |
ObsArktis | 03.07.2017 | 21.08.2017 | Aarhus University (AU) | Arctic Research Centre (ARC) | Greenland, North-East |
Arctic monitoring Assessment program | 01.01.2017 | 31.12.2017 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |
MaxDOAS | 15.04.2017 | 29.04.2017 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |
Snow data collection on Greenland scale | 25.02.2014 | 20.03.2014 | Aarhus University (AU) | Arctic Research Centre (ARC) | Greenland, North-West |
Microbial atmospheric-terrestrial coupling driven by long distance transport and deposition | 11.04.2015 | 03.05.2015 | Aarhus University (AU) | Department of Bioscience | Greenland, North-East |
Long-range transport of particle pollution to the Arctic and physical properties of Arctic aerosols | 29.04.2015 | 22.05.2015 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |
The dynamics of mercury in the Arctic atmosphere | 25.02.2016 | 15.05.2016 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |
The cloud forming potential of atmospheric particles | 01.04.2016 | 30.04.2016 | Aarhus University (AU) | Department of Environmental Science | Greenland, North-East |