Denmark/Greenland/Faroe Islands: projects/activities

Directory entires that have specified Denmark/Greenland/Faroe Islands as the primary or lead country for the project/activity and are included in the AMAP, ENVINET, SAON and SEARCH directories. To see the full list of countries, see the countries list. The specified country may not be the geographic region where the activity is taking place - to select a geographic region, see the list of regions.

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Displaying: 1 - 14 of 14
1. GeoBasis - Zackenberg

The GeoBasis programme collects data describing the physical and geomorphological environment in Zackenberg, North East Greenland. This includes meteorology, carbon flux and energy exchange, snow cover and permafrost, soil moisture, –chemistry and nutrient balance, hydrology, river discharge and – sediment

Active layer Arctic Atmosphere carbon cycle Carbon dioxide CH4 Climate change CO2-flux measurements Energy Balance geomorphology Hydrology Hydrometeorology meteorology Permafrost Snow and ice properties snow cover Soils
2. Monitoring of contaminants in atmosphere and biota in Greenland

Temporal trend monitoring of contaminants in atmosphere and biota in Greenland. Modelling the atmospheric transport pathways and deposition of contaminants in the Arctic as well as determination of climate related parameters.

Atmosphere Ecosystems
3. Danish Meteorological Institute (DMI)

DMI operates general weather observation for meteorological and climatological services. DMI operates geomagnetic observatories in Greenland DMI monitores stratospheric ozone and UV radiation DMI operatetes ocean monitoring and operational icecharting

Oceanography Atmosphere Ecosystems
4. Monitoring and modelling of a glaciated terrestrial ecosystem and land ocean fluxes to the adjacent fjord system (Sermilik Station, East Greenland)

Monitoring and modelling of a glaciated terrestrial ecosystem and land ocean fluxes to the adjacent fjord system. Main gaps: - Basic funding for long-term monitoring - Basic funding for data and data base handling A few short gaps due to sensor failures

Atmosphere Ecosystems
5. Denmark Satellite observations as base for atmosphere related ECV observations

Upper-air temperature Homogenized upper-air temperature analyses: extended MSU-equivalent temperature record, new record for upper-troposphere and lower-stratosphere temperature using data from radio occultation, temperature analyses obtained from reanalyses. Water vapour Total column water vapour over the ocean and over land, tropospheric and lower stratospheric profiles of water vapour. Ozone Profiles and total column of ozone.

Climate Sea ice Oceanography Atmosphere
6. Denmark upper air strata measurements radio sounding observations

DMI runs radio sounding stations at the following six locations: Tórshavn (the Faroe Islands), Danmarkshavn, Illoqqortoormiit, Tasiilaq, Narsarsuaq and Aasiaat (Greenland). Two soundings are made every day at these stations. A monthly summary (CLIMAT TEMP) from all stations is prepared and transmitted routinely on the GTS.

Climate Atmosphere
7. Greenland Solar ultraviolet (UV) radiation and stratospheric ozone stations

Solar Ultraviolet (UV) radiation at different wavelengths is measured by DMI at two stations in Greenland, namely Pittuffik and Kangerlussuaq. In addition, DMI performs weekly ozone soundings at Illoqqortoormiut as well as sporadic ozone soundings at Pituffik during the winter months.

Climate Atmosphere
8. Denmark Climatological/meteorological surface stations

DMI operates and receives data from a network of approximately 100 automatic meteorological stations in Denmark, Greenland and on the Faroe Islands. Measurements are made in accordance with the WMO recommendations. As of 2001 a special dedicated network of (manual) stations for climatological observations has been discontinued, due to the convergence between the different network technologies. The objectives behind this decision are to eliminate human errors, to benefit from potential savings due to this rationalisation, and to reach a higher observation frequency. Climatological data are now obtained from the automatic network described above. Climatological data are collected to define the climate in Denmark, Greenland and on the Faroe Islands and to create a national database for a wide range of enquiries and research activities. Climatological work mostly consists of preparing annual and monthly statistics, including calculation of averages, percentiles and standard deviations. Substantial recorded data are needed to establish reliable averages and trends. In 2008 the daily inflow of data from Denmark, Greenland and the Faroe Islands was 100,000 observations, and the central database at DMI currently contains more than 300,000,000 observations. Some of the recorded data are from as early as 1872. A monthly summary is prepared for the three stations in Denmark, one on the Faroe Islands and eight in Greenland using the CLIMAT format. These data are routinely submitted via the GTS. Radiation is measured as 10- minute mean values of global radiation at the DMI operated weather station.

Climate Atmosphere
9. Denmark Contributions to the Global Atmosphere Watch (GAW)

As part of the GAW programme, Denmark contributes to the Global Ozone Observing System (GO3OS) with three stations in Greenland and one in Denmark. The stations in Greenland are: Kangerlussuaq, Pituffik and Illoqqortoormiut The station in Denmark is located in Copenhagen The stations in Greenland are primary and secondary stations in the Network for the Detection of Stratospheric Change (NDSC) that is supported by the International Ozone Commission.

Climate Atmosphere
10. Denmark contributions to the GCOS Upper Air Network (GUAN)

Only one GUAN station is designated for Denmark, Greenland and the Faroe Islands and it is situated in Narsarsuaq (WMO nr. 6186), Greenland. The station is run by DMI and is operated in accordance with the required standard.

Climate Atmosphere
11. Denmark GCOS Surface Network (GSN)

The seven designated GSN stations in Denmark, Greenland and on the Faroe Islands are all run by DMI and include (Numbers are WMO station numbers): Greenland: 4211 Upernarvik, 4250 Nuuk, 4320 Danmarkshavn, 4360 Tasiilaq, 4390 Prins Christian Sund; The Faroe Islands; 6011 Tórshavn Denmark: 6186 Copenhagen. All of these stations currently meet the required standard for surface observation.

Climate Atmosphere
12. Wind resource measurements in Greenland

Wind resources measurements near several settlements to determine whether wind energy can be used as a local energy source and replace fossil fuel. The project concentrates on settlements in Sisimiut and Uummannaq and includes 6 settlements. A standard measurement setup consisting of a 10 m NRG-Systems meteorological mast equipped with a cup anemometer, a wind vane and a thermometer has been installed at each location. A 6 kW demonstration wind turbine has recently been erected in Sarfannguaq to document the potential of merging wind energy with a diesel powered electricity system. Network type: Wind resources

Climate Atmosphere
13. Mercury in peat bogs

Peat samples from Greenland already collected and dated will be analysed for mercury in order to assess term time trends of mercury deposition during this century.

Heavy metals Atmosphere Temporal trends
14. Monitoring and Modelling of Atmospheric Pollution in Greenland

In 2000 it is proposed to operate an atmospheric programme consisting of a monitoring and a modelling part and composed of 3 programme modules. The monitoring programme consists of two parts. I. It is proposed to continue the weekly measurements of acidifying components and heavy metals at Station Nord in north-east Greenland for assessment of atmospheric levels and trends. The measuring programme includes also highly time resolved measurements of Ozone and of total gaseous Mercury (TGM). The results will also be used for continued development and verification of the transport model calculations. Receptor modelling of the pollution composition will be used for identification and quantification of the source types that influence the atmospheric pollution in north-east Greenland. Comparison of the two sets of modelling results is expected to give better models. II. The purpose of the project is the operation of a permanent air monitoring programme in the populated West Greenland at a location which is representative for transboundary air pollution. The most promising sites are located in the Disko Bay area and in the vicinity of Nuuk. The objectives are to obtain data on the concentration levels of air pollutants that can be used for assessing seasonal variations and trends and for studying long range transport of pollutants mainly from North America to West Greenland. The purpose is further to provide data for development and improvement of long range transport models that can be used to identify the origin of the pollution and its transport pathways. The results from measurements and model calculations will be used to assess the magnitude of deposition to sea and land in this populated region of Greenland. III. In the proposed modelling programme the operation, application and maintenance of the current basic hemispheric model will be continued. Results on origin, transport, and deposition of contaminants on land and sea surfaces in the Arctic are essential for interpretation and understanding the Arctic air pollution. The model will be developed to improve the spatial and temporal resolutions, as well as the accuracy by including physically and mathematically better descriptions of the key processes treated in the model. The work to expand the model to include also non-volatile heavy metals, such as Cadmium and Lead on an hemispheric scale will be continued. Since the atmospheric chemistry of Ozone and Mercury seem to be strongly connected in the Arctic it is planned to continue the development and testing of a model module for hemispheric transport and chemistry for ozone and mercury to assess the origin and fate of this highly toxic metal in the Arctic.

Atmospheric processes Atmospheric Pathways Ozone Arctic haze Long-range transport Acidification Pollution sources Modelling Emissions Arctic Atmospheric Deposition Atmosphere