The full list of projects contains the entire database hosted on this portal, across the available directories. The projects and activities (across all directories/catalogs) are also available by country of origin, by geographical region, or by directory.
The project is a continuation of the monitoring activities of the AMAP POPs and Heavy metals programme in marine, terrestrial and freshwater environments of the Faroe Islands. The aims of the programme is to establish data for timetrend and spatial assessments as well as providing data of importance in human health risk assessment on mercury and POPs. The programme incorporates analyses on pilot whale, cod, black guillemots from the marine environment, sheep and hare from the terrestrial environment and arctic char from the freshwater environment. The compounds analysed are "legacy" POPs and mercury, cadmium and selenium. In addition, a retrospective analyses of PFOS in pilot whale tissues going back as far as possible (ie.1986) is part of the project.
The Nuuk-Basic project aims to establish a climate monitoring programme on the westcoast of Greenland. During two workshops, one being in Nuuk with field survey, framework for a future climate monitoring programme will be established. The programme builds on the concept and institutions already performing climate monitoring in NE-Greenland through ZERO (Zackenberg Ecological Research Operations).
The ZERO database contains all validated data from the Zackenberg Ecological Research Operations Basic Programmes (ClimateBasis, GeoBasis, BioBasis and MarinBasis). The purpose of the project is to run and update the database with new validated data after each succesfull field season. Data will be available for the public through the Zackenberg homepage linking to the NERI database. The yearly update is dependent on that each Basis programme delivers validated data in the proscribed format.
The project studies the development through time of contaminants (heavy metals and organic pollutants) in animals in Greenland.
TransCat main goal is the creation of a Decision Support System (DSS) for optimal water management of transboundary catchments, in context of the implementation of the EU Water Framework Directive.
The aim is to monitor the Lake Myvatn and the river Laxá ecosystem for (1) detecting trends, (2) detecting background variability in the system, (3) assess the efficiency of management measures, (4) observe perturbations in order to generate hypotheses about causal relationships.
Brief: Assessment of the significance of aquatic food chains as a pathways of exposure of indigenous peoples to PTS, assessment of the relative importance of local and distant sources, and the role of atmospheric and riverine transport of PTS in Northern Russia. Project rationale and objectives: (1) To assess levels of Persistent Toxic Substances (PTS) in the environment in selected areas of the Russian North, their biomagnification in aquatic and terrestrial food chains, and contamination of traditional (country) foods that are important components of the diet of indigenous peoples. (2) To assess exposure of indigenous peoples in the Russian North to PTS, and the human health impacts of pollution from local and remote sources, as a basis for actions to reduce the risks associated with these exposures. (3) To inform indigenous peoples about contamination by PTS of their environment and traditional food sources, and empower them to take appropriate remedial actions to reduce health risks. (4) To enhance the position of the Russian Federation in international negotiations to reduce the use of PTS, and to empower the Russian Association of Indigenous Peoples of the North (RAIPON) to participate actively and fully in these negotiations. Project activities to achieve outcomes: (1) Inventory of local pollution sources in the vicinities of selected indigenous communities. (2) Survey of levels and fluxes of PTS in riverine and coastal marine environment important for indigenous peoples living in these environments and using them for their subsistence; and assessment of fluxes of PTS to these environments via selected rivers and the atmosphere. (3) Dietary surveys of selected indigenous communities. (4) Study of biomagnification, based on measurements of selected PTS in representative species in food chains important for the traditional diet of indigenous populations. (5) Survey and comparative assessment of pollution levels of the indigenous and general population in selected areas. (6) Dissemination of results to all relevant stakeholders.
According to the national residue control programme heavy metals (lead, cadmium, mercury) and organochlorine compounds (HCH, HCB, DDT, PCB, etc) are analyzed from the samples. Investigations are done according to the Council Directive 96/23/EC.
Previous studies (Akvaplan-niva 1994 and 1996) on levels of POPs in limnic systems on Bear Island have shown that sediment and fish from a lake on the southern part of the island (Ellasjøen) have some of the highest levels of PCB and DDT that has been reported from Arctic areas. In a lake situated in the more central part of the island (Øyangen) levels are much lower, and in the same range as reported for lakes in Northern Norway and the Canadian Arctic. No local sources for contamination exist on Bear Island, and it is therefore likely that the contaminants are brought to the island with long-range atmospheric transport. The difference between the two investigated lakes on Bear Island may be due to differences in deposition of precipitation. This theory is currently being investigated through another project called: “Ellasjøen, Bear Island - A mass balance study of a high contaminated Arctic area." Another possible sources for contaminants to Ellasjøen can be the large colonies of seabirds that are situated close to the lake or use the lake for bathing. These seabirds may accumulate contaminants through their marine food chains and deposit guano in Ellasjøen and surrounding areas. Øyangen is much less influenced by seabirds than Ellasjøen. The aim of the present project is to map levels of selected persistent organic pollutants and study their biomagnification in freshwater and marine food chains at/near Bear Island. By linking the results from freshwater and marine food chains we aim to elucidate whether trophodynamics and interaction between marine and terrestrial food chains can be a natural mechanisms for biomagnification of POPs in specific geographic areas.
Validate the hepatic P450 enzyme system as a biomarker of levels and effects of POPs in Arctic, aquatic environments, using the anadromous (sea-migratory) Arctic charr as an indicator species.
The objective is to study the relationship between natural seasonal variations in body lipid status of sea migrating Arctic charr and disposition (e.g. tissue distribution)of PCB, particularly in relation to the toxical potential of a certain body burden of PCB.
The objectives are to test the hypothesis that the tissue re-distribution of PCB are linked to the metabolic status of the Arctic charr and that the tissue re-distribution of PCB associated with fasting will decrease the overall performance characeristics of the Arctic charr.
The objectives of this study are to determine temporal trends of persistent organic pollutants (POPs) and metals, especially mercury, in landlocked Arctic char in Char Lake and Resolute Lake by analysis of annual sample collections, to investigate factors influencing contaminant levels in landlocked char such as the influence of sampling time, water temperature and diet, and to provide this information on a timely basis to the community of Qausuittuq (Resolute). The rationale is that small lakes in the high arctic are replenished annually with snowmelt runoff and direct precipitation which represent significant fractions of their water budgets. Declining concentrations of POPs, or increasing levels of previously unstudied POPs, in air and precipitation should be reflected relatively quickly in changes in levels in food webs and top predator fishes, compared to the vast marine environment. We know this to be the case from the sedimentary record of POPs and mercury in small arctic lakes. This project collects landlocked arctic char from lakes near Resolute annually and analyses them for mercury, a suite of other metals as well as persistent organic pollutants (PCBs, organochlorine pesticides including toxaphene). Results will be compared over time. The first samples were collected from Char and Resolute Lakes in 1992/93. The next set were collected in 1997 and annually since then. Char are being collected from several lakes in the area because of limited sample numbers in some lakes and the possibility of local influences. Samples are also being archived for future analyses.
The major aim in AMAP is to monitor the levels of anthropogenic contaminants in all major compartments of the Arctic environment, and assess the environmental conditions in the area. This core programme will provide the Danish/Greenlandic authorities with data which make it possible to take part in the international AMAP programme under the Arctic Council. In order to monitor the levels of anthropogenic pollutants, samples will be collected and analysed. The measured components will include heavy metals and persistent organic pollutants in order to allow for spatial and temporal trends in Arctic biota. The program has taken in consideration the recommended importance of persistent organic pollutants and mercury and the importance of the marine food chain. The core program focuses on areas with high population density or areas with high levels of pollutants in the environment.
Short Term i) to provide additional information for use in updating health advisories. Long Term i)to investigate the fate and effects of contaminant deposition and transport to the Yukon, allowing Northerners to better manage the issue of contaminants. ii)to determine levels of contaminants for use in long term trend monitoring.
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.
It is suggested to analyse a variety of samples from Greenland and the Faroe Islands for radionuclides. The technetium pulse now under way from England will be surveyed in seawater, seaweed and shrimp, and time trends in concentrations of caesium-137, strontium-90 and plutonium will be monitored in selected components of marine, fresh water and terrestrial environments. As far as possible, the sampling programme is coordinated with other sampling programmes in Greenland and the Faroe Islands. It is suggested to re-investigate the weapons plutonium pollution in Bylot Sound off Pituffik on a 5-year basis i.e. year 2002 in the present AMAP programme
Humans in Greenland are exposed to higher intakes of some contaminants from the diet than in most of Europe and North America. The objective of the study is to screen the most important local diet items in West Greenland for cadmium, mercury, selenium and organochlorine contaminants. Mammals, birds, fish and invertebrates, mainly marine species are being analysed.
The project is meant to cover specific parts of AMAP phase II in the Faroe Islands. The project includes species from the marine and freshwater environment as well as biota from the terrestrial subprogram. The species chosen for the project are to be analysed for the environmental toxins that were termed essential in the guidelines of the circumpolar programme, but minor adjustments may occur. The selection of species to be analysed have been made so as so to elucidate the burden of contaminants in the local and often also traditional food, and at the same time it has been important to ensure comparability between countries in the AMAP area. The biota chosen are pilot whale, black guillemot, hare, sheep and lamb, arctic char and sculpin. In addition to this core program where the above-mentioned are analysed for the limited set of pollutants, certain special tasks have been planned. Examples on such special tasks are the analysis of mercury in sediment core profiles and investigation of the dioxin and POP burden in cows milk.