AMAP Project Directory

AMAP Project Directory

The AMAP Project Directory (AMAP PD) is a catalog of projects and activities that contribute to assessment and monitoring in the Arctic. The Arctic Monitoring and Assessment Programme (AMAP), is a working group under the Arctic Council, tasked with monitoring and asessing pollution, climate change, human health and to provide scientific advice as a basis for policy making.

The directory, which is continously updated, documents national and international projects and programmes that contribute to the overall AMAP programme, and provides information on data access as well as a gateway for the AMAP Thematic Data Centres.

Other catalogs through this service are ENVINET, SAON and SEARCH, or refer to the full list of projects/activities.

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Displaying: 1 - 15 of 15
1. Air filter stations – a national network for monitoring radioactivity in the environment

The Norwegian Radiation Protection Authority is responsible for a network of 5 air filter stations. These collect air samples through high density filters which are analyzed weekly by gamma spectroscopy. The network was established in the early 80s and is continuously updated. The purpose of the network is to assess the levels and composition of emissions from incidents and accidents. In addition, with the help of meteorological data, possible sources of release may be identified.

Atmospheric processes Sources Radioactivity Radionuclides Atmosphere
2. Entangled Sulphur and Carbon cycles in Phaeocystis dominated Ecosystems (ESCAPE)

The principal aim of the project is to establish a link between the marine carbon and sulphur cycles, for which the marine phytoplankton taxon Phaeocystis sp. was chosen as a model organism. This colony forming alga is an important source of the volatile organic sulphur compound dimethyl sulphide (DMS), and its dense blooms can act as a carbon sink. By combining the expertise of researchers working on the carbon and sulphur cycles a thorough inventory of these chemicals will be made. This should result in a better understanding of the role of Phaeocystis blooms in the escape of DMS in the atmosphere and of carbon from the photic zone, and consequently of its role in climate control.

Sources Biology carbon cycle DMS Climate variability algal blooms Phaeocystis Climate change sulphur cycle
3. Radiation monitoring in the Russian Arctic

During 2000, observations under the framework of control of radioactive contamination were continued at 34 sites of the State System of Radiation Monitoring in the Russian Arctic. At all stations, daily monitoring of exposure dose strength of gamma emissions, and daily sampling of radioactive fallout from the atmosphere to determine total beta-activity are conducted. At sites in Arkhangelsk, Naryan-Mar, Salekhard, Murmansk, Dikson Island, Zhelaniya Cape, Kheis Island and Kandalaksha, sampling of atmospheric aerosols and precipitation was performed for specific radioisotopic analysis, including determination of tritium. Samples of surface water for determination of levels of 90-Sr and tritium were collected at radioactive contamination control stations in the mouth regions of the largest rivers of the Russian Arctic (Severnaya Dvina, Pechora, Mezen, Ob, Yenisey, Khatanga, Indigirka). 26 samples were collected for this purposes in 2000. Samples for determination of 90-Sr in seawater were collected at relevant sites in the Barents Sea and White Sea.

Sources Radioactivity Discharges Pollution sources Radionuclides Emissions Exposure
4. Multilateral Cooperative Project on Phase-out of PCB Use, and Management of PCB-contaminated Wastes in the Russian Federation. Phase I - Inventory and Proposals for Priority Remedial Actions

Phase I: Evaluation of the Current Status of the Problem with Respect to Environmental Impact and Development of Proposals for Priority Remedial Actions: The main goal of phase 1 of the multilateral PCB project is the evaluation of the current status of the PCB problem in Russia. The objectives of sub-activities under phase 1 of the project included: - Assessment of the overall production of PCB in the former USSR and Russian Federation, and the calculation of a mass-balance of the amount produced. - Estimation of the total volume of PCB still in use, in equipment and in wastes located within the territories of Russian Federation. - Preparation of an inventory of environmental releases from industrial uses and waste. - Development of proposals for priority remedial actions. Project results are presented in relevant publications (see below).

Sources Organochlorines PCBs Mapping inventory remediation Discharges Pollution sources Environmental management Emissions Persistent organic pollutants (POPs) waste management Data management remedial action Waste
5. Simulation Scenarios for Potential Radioactive Spreading in the 21st century from Rivers and External sources in the Russian Arctic Coastal Zone (RADARC)

1) To perform simulation scenarios for the 21st century, including global warming scenarios, of potential radioactive spreading from sources in the Russian Arctic coastal zone and its impact on Barents, Greenland and Norwegian Seas and the Arctic Ocean; 2) To update the environmental and pollution data base of the Arctic Monitoring and Assessment Program (AMAP); 3) To assess, select and define the most probable simulation scenarios for accidental releases of radionuclides; 4) To implement a Generic Model System (GMS) consisting of several nested models designed to simulate radionuclides transport through rivers, in the Kara sea and in the Arctic ocean / North Atlantic; 5) To carry out simulation studies for the selected "release" scenarios of radionuclides, using various atmospheric forcing scenarios; 6) Assess the impact on potential radioactive spreading from sources as input to risk management.

Shelf seas Pathways Sources Hydrography Catchment studies Radioactivity Long-range transport Pollution sources Sea ice Contaminant transport Radionuclides Modelling Ice Oceanography River ice Arctic Local pollution GIS Sediments
6. Contaminants in marine sediments, Svalbard 1997

Surface samples collected around Svalbard in 1997 have been analysed for total content of heavy metals, Polycyclic Aromatic Hydrocarbons (PAHs), Polychlorinated Biphenyls (PCBs) and a selection of pesticides. Sample localities have been selected to include areas not covered by previous investigations. Based on the data set and results from previous expeditions in the area, contamination levels as well as potential sources for the pollutants are discussed. The PAH levels for most stations are moderately elevated with a high contribution of aromatic hydrocarbons associated with petrogenic sources. Hence the dominant sources for the PAHs is most likely derived from petroleum seepage and or coal mining. Long-range transport of aromatics associated with anthropogenic input is a minor component of the observed PAH levels. The highest concentration of PAH is found in Storfjorden with a value higher than the elevated concentrations earlier reported from the south-eastern Storfjorden and over the Central Bank. The concentration levels of the metals arsenic, lead, chromium and nickel were moderately elevated. Because of sparse information on the natural geomorphology, background metal concentrations are not known for this area. Hence, no quantitative comparison of natural and anthropogenic inputs for metals can be made. However, the most dominant source is assumed to be natural and related to the geological conditions in the area. All PCB levels were low, suggesting a dominant influence of long-range transport of these compounds to the area. Pesticide data showed low contamination of all compounds and suggests a predominant long-range atmospheric source for these pollutants.

Pathways Sources Organochlorines PCBs Mapping Heavy metals PAHs Long-range transport Pollution sources Contaminant transport Petroleum hydrocarbons Persistent organic pollutants (POPs) Local pollution Sediments Pesticides Oil and Gas
7. Radioecological Investigation of Kola Fjord

To investigate the impacts of Russia's military and civilian nuclear activities in the Kola Bay and adjacent areas of the northwest Arctic coast of Russia.

Sources Organochlorines PCBs Heavy metals Fish Radioactivity Discharges Spatial trends Pollution sources Contaminant transport Radionuclides Modelling Exposure Arctic Persistent organic pollutants (POPs) Local pollution Geochemistry Food webs Sediments Pesticides Ecosystems
8. Global Emission Inventory for Hg

Our knowledge of mercury fluxes on a global scale is still incomplete. Estimates indicate that Europe and North America contribute less than about 25 % to the global anthropogenic emissions of the element to the atmosphere. The majority of the remaining emissions originate from combustion of fossil fuels, particularly in the Asian countries including China, India, and South and North Korea. Even less and very controversial information is available on emissions of mercury from natural sources, including volatilization of the element from terrestrial and aquatic surfaces. In general, it is assumed that natural emissions of the element are about 3000 t/year, thus contributing more 60 % to the total global emissions of mercury. However, much work needs to be done in order to verify the above estimate.

anthropogenic sources Sources mercury Emissions Arctic
9. Environmental assessment of the Isfjorden complex, Svalbard

The project aims to carry out an environmental assessment of the marine environment close to the three main settlements in the Isfjorden complex; Barentsburg, Longyearbyen and Pyramiden. The study comprises analyses of sediment geochemistry and soft-bottom benthic fauna. Attention is given to distinguishing atmospheric transport of contaminants from those arising from local sources.

Biological effects Sources Pollution sources Contaminant transport Mining Primary recipient Radionuclides Modelling Dioxins/furans Sediments Pesticides Waste secondary recipient Biology Organochlorines PCBs Mapping Heavy metals PAHs Long-range transport Discharges Spatial trends Environmental management Petroleum hydrocarbons Biodiversity Arctic Persistent organic pollutants (POPs) Local pollution Data management Temporal trends Ecosystems
10. An investigation of factors affecting high mercury concentrations in predatory fish in the Mackenzie River Basin.

1. Continue to investigate spatial and temporal patterns in mercury concentrations in fish in lakes in the Mackenzie River Basin with a focus on predatory fish in smaller lakes near Fort Simpson but also including Great Bear Lake 2. Assess temporal trends in mercury concentrations and influencing factors, e.g., climate change 3. Conduct sediment core studies as opportunities allow to characterize long-term trends in mercury deposition and productivity 4. Integrate the findings of this study with our mercury trend monitoring in Great Slave Lake and the western provinces.

Pathways Sources Biology Organochlorines Mackenzie River Basin Soils Catchment studies Mercury Heavy metals Fish Indigenous people Pollution sources Environmental management Contaminant transport Food webs Sediments Atmosphere Human health Ecosystems
11. Lead Contamination of Greenland Birds

In Greenland lead exposure to humans from the local diet in general is very low. But the use of lead shot introduces a significant amount of lead in locally hunted birds. Human exposure to lead from the use of lead shot will be assessed by analysing breast meat from thick-billed murre and common eider. In common eider, the Greenland species which is suspected to be most exposed to lead toxicity, the frequency of embedded shots and of shots in the gizzard will be studied, and wing bones will be analysed for lead as an indicator of long-term exposure to lead.

Biological effects Sources Heavy metals Indigenous people Exposure Local pollution Seabirds Diet Human health Human intake
12. New Persistent Chemicals in the Arctic Environment

The objectives of this project are A) to determine coplanar polychlorinated biphenyls (PCBs), polychlorinated naphthalenes (PCNs), brominated diphenyl ethers (BDPEs), chlorophenolic compounds and chloroparaffins in air from arctic monitoring stations; and B) to search for other "new" chemicals in the arctic environment, not currently monitored by Canada's Northern Contaminants Program (NCP) but of potential concern based on known persistence, extent of usage and toxicology.

Sources PCAs BDPEs Pollution sources Exposure monitoring chloroparaffins Sediments Pesticides SCCPs Human intake Marine mammals new chemicals polychlorinated naphthalenes Pathways Organochlorines PCBs chlorinated paraffins Long-range transport brominated diphenyl ethers Spatial trends HAAs Arctic PCNs Persistent organic pollutants (POPs) synthetic musks haloacetic acids Atmosphere polychlorinated alkanes
13. Global Gridded gamma-HCH and Endosulfan Emission Inventories

The aim of this project is to compile information and create a computerized database of historical and present global lindane and endosulfan usage data as well as emission data for gamma-hexachlorocyclohexane (gamma-HCH) and endosulfan with 1 degree x 1 degree lat/long resolution. The objectives of this project are: A) to create global gridded g-HCH and endosulfan emission inventories; B) to study the linkage between global g-HCH and endosulfan use trends and g-HCH and endosulfan concentration trends in the Arctic; and C) to assist in comparing concentrations and ratios of different HCH isomers in the Arctic biotic and abiotic environments.

Sources emission inventory b-HCH alpha-HCH Pollution sources Contaminant transport Modelling GIS a-HCH hexachlorocyclohexane Pesticides endosulfan beta-HCH Organochlorines Mapping lindane ß-HCH Long-range transport Discharges Spatial trends gamma-HCH gridded Emissions HCH Arctic Persistent organic pollutants (POPs) g-HCH Data management Atmosphere Temporal trends
14. Spatial trends in loadings and historical inputs of mercury inferred from Arctic lake sediment cores

1. To determine the depth profiles of mercury (Hg) and lead (Pb) as well as manganese (Mn) and iron (Fe) in fifteen dated Arctic sediment cores over a three year period. Mercury is the main focus. 2. To quantify geographical trends in fluxes of the mercury and its enrichment factors in Nunavut, NWT, Nunavik, and Labrador. To link mercury findings with those of paleolimnological indicators, POPs, as well as indicators of biogeochemical processes of manganese and iron, all of which are obtained from the same cores, or cores from the same sites whenever possible. 3. To complement existing data on mercury in Arctic sediment cores with data generated over a much wider latitudinal and longitudinal range than previous work in order to provide a better understanding of Hg in Canada North. 4. Secondary to Hg, to provide loading data for Pb which may help elucidate the understanding of Hg pathways and sources.

Pathways Sources Metals pollution Canadian Arctic Mercury Heavy metals Spatial trends Arctic Sediments Remote lakes
15. Halocarbons in the atmosphere

The objectives are: 1. to monitor in near-real time the levels of a whole suite of halocarbons (both biogenic and anthropogenic) ranging through CFCs, HCFCs, and HFCs using an adsorption/desorption system coupled to a GC/MS system not using liquid cryogens. 2.The system will be installed (April 2000) at the Ny-Alesund, Zeppelin Research Station and will be operated and owned by NILU (Dr. N.SChmidbauer). 3. Comparisons will be made with the data obtained (since Oct. 1994) on similar compounds from the Mace Head (Ireland) station which uses similar instrumentation, and the Jungfraujoch Station (Jan 2000) operated by EMPA (Dr. Stefan Reimann). 4. Data will be compared to the Southern Hemisphere data collected at Cape Grimm, Tasmania by CSIRO (Dr. P. Fraser) 5. Data will be used to model the dispersion of the halocarbons in the high latitudes and possible consequences for radiative forcing.

Atmospheric processes Sources Long-range transport Contaminant transport Climate change Halocarbons Emissions Anthropogenic Arctic Persistent organic pollutants (POPs) Local pollution Atmosphere Biogenic