Projects/Activities

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.

Displaying: 181 - 200 of 418 Next
181. Marine Mammals Management: Marking Tagging & Reporting Program (MMM-MTRP) (MMM-MTRP)

(1) Monitor the subsistence and handicraft harvest of polar bears, sea otters and walrus; (2) Obtain essential biological data needed to manage; and (3) Help prevent the illegal take, trade and transport of specified raw marine mammal parts. The Marine Mammal Protection Act of 1972 allows Alaska Natives to harvest marine mammals for subsistence uses. The Marine Mammal Protection Act (pdf) requires that all sea otter and polar bear hides and skulls, and all walrus tusks be tagged by a representative of the U.S. Fish and Wildlife Service. This program is implemented through resident MTRP taggers located in coastal villages and communities throughout Alaska. There are more than 150 taggers located in about 100 villages. The information collected by the MTRP will help ensure the long-term survival of these species by monitoring the Native harvest and controlling the illegal take, trade, and transport of marine mammal parts. To find out how to contact taggers, call John Trent at 1-907-786-3815 or 1-800-362-5148. Main gaps: The MTRP harvest data are for 3 stocks of northern sea otter and, with data provided by Russian authorities, for the one stock of Pacific walrus. Polar bear harvest for the Chukchi Sea and southern Beaufort Sea polar bear stocks are for US communities only. Additional harvest occurs in Canada but is accounted for by the Inuvialuit-Inupiat Agreement of 1988. In the largest Alaska walrus harvesting communities, MTRP data are supplemented and independently assessed by a Walrus Harvest Monitoring Program (WHMP) that has existed, more or less continuously since 1960. This program also collects biological specimens. The contact for WHMP is Jonathan_Snyder@atfws.gov. Mr. Snyder is also in the Office of Marine Mammals Management, Region 7, USFWS MS 341 1011 East Tudor Road, Anchorage AK, 99503. Network type: Subsistence harvest data on polar bears and northern sea otters are collected from hunters in Alaska coastal communities.

Ecosystems Human health
182. Alaska Soil Survey

More information about the following long-term observing activity will be available in due course. • Soil survey program description: http://www.ak.nrcs.usda.gov/soils/index.html • Soil climate survey program description: http://www.ak.nrcs.usda.gov/soils/SoilClimateSites/SoilClimateSites.html • For information and data, contact: Rick McClure, richard.mcclure@ak.usda.gov

Soils Ecosystems
183. U.S. Department of Agriculture Natural Resource Conservation Service SNOTEL (SNOwpack TELemetry) (SNOTEL)

Collect snow data and related environmental parameters for streamflow forecasting. Locations: Sixty one (61), see http://www.wcc.nrcs.usda.gov/snotel/Alaska/alaska. Main gaps: Lack of resources for equipment and staff. Access to potential observing sites is limited, and disallowed in some cases, due to land status or their location in public lands designated and/or proposed as wilderness areas.

Ecosystems
184. 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
185. 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
186. Health Behaviour in School-aged Children in Greenland (HBSC Greenland)

The HBSC network is a WHO supported research network on health and health behaviour in schoolaged children performing surveys every 4 years in 41 countries. The data are used in monitoring, research and health promotion. Network type: - Research network - Child health - Human & socio-economic - Location(s): Greenland and 40 other countries…..

Pollution sources Human health
187. Greenland permafrost monitoring

The purpose of the project is to combine the Danish Meteorological Institute’ HIRHAM climate model and permafrost research. This collaboration between the two fields is expected to result in a prognosis of changes in the permafrost distribution in Western Greenland (maritime Arctic climate) and Alaska (continental Arctic climate) to the year 2050. Network type: permafrost

Soils Ecosystems
188. Sampling from salmon fisheries

The main objective is sampling biological samples from salmon fisheries at West Greenland to provide data for the ICES Working Group on North Atlantic salmon (WGNAS). Objectives include • Continue the time series of data (1969-present) on continent of origin and biological characteristics of the salmon in the West Greenland Fishery. • Provide data on mean weight, length, age and continent of origin for input into the North American and European run-reconstruction models. • Collect information on the recovery of internal and external tags. • Collect additional biological samples from fresh whole fish in support of SALSEA West Greenland or other special sampling programs as requested. Network type: Samples are obtained from Atlantic salmon (Salmo Salar) landed by commercial fishermen at local markets hotels or restaurants. Prior to 1998 when a commercial fishery for Atlantic salmon was still allowed samples were also obtained at fish factories. Sampling includes Length-weight data, and scale samples for age and lifehistory readings. Since 2002, samples have also included a DNA tissue sample for assignment of landings to the American or European continent of origin.

Fish Ecosystems
189. Sampling from the commercial fisheries

The main objective is sampling biological samples from the commercial fisheries.

Fish Ecosystems
190. Monitoring of inshore stock of cod

The main objective is resource monitoring (cod Gadus morhua).

Fish Ecosystems
191. Monitoring of inshore stock of snow crab

The main objective is resource monitoring (Snow crab Chionoecetes opilio).

Fish Ecosystems
192. Monitoring of shrimps and fish stocks in West Greenland

The main objective is resource monitoring of commercially important populations and non commercial species, West Greenland (several fish species and shrimps). Network type: ship survey

Fish Ecosystems
193. Monitoring of shrimps and fish stocks in East Greenland

The main objective is resource monitoring of commercially important populations and non commercial species, East Greenland (several fish species and shrimps). Network type: ship survey

Fish Ecosystems
194. Monitoring of Greenland Halibut in East Greenland

The main objective is resource monitoring (primarily Greenland Halibut). Surveys and sampling from the commercial fishery

Ecosystems Fish
195. Aerial Surveys for marine mammals

The main objective is to provide management advice for harvested species (large whales, narwhale and beluga, walrus). The surveys are conducted from fixed winged twin engine aircrafts with 2-4 observers, that systematically survey for marine mammals in the prime habitats in Greenland. Surveys are conducted as strip census, line transect, photographic survey or independent observer surveys. Target species and areas shift between years but it is attempted to maintain a 5-6 survey cycle in the areas with the largest hunting pressure (i.e. West Greenland). For East Greenland a survey cycle of 10 or more years will be maintained.

Ecosystems
196. Atmospheric Observations

To acquire atmospheric data in support of both the prediction and detection of severe weather and of climate trend and variability research. This serves a broad range of users including researchers, policy makers, and service providers. Main gaps: Long-term, atmospheric monitoring in the North poses a significant challenge both operationally (e.g. in-situ automated snowfall measurements) and financially (charterd flights for maintenance and calibration).Most monitoring in the North is limited to populated areas. Attempts to develop an AMDAR capacity out of First Air and Canadian North fleets failed due to economical and technical difficulties. As demonstrated through impact studies, benefits of AMDAR in the North would be tremendous, however would require acquisition and deployment of specialized sensing packages such as TAMDAR (which includes measurements of relative humidity), development of datalink capacity through satellite communications (e.g. Iridium), and upgrading some aircraft systems when possible, especially the aircraft navigation systems. Network type: Atmospheric observing stations over land and sea composed of: - Surface Weather and Climate Network: o In-situ land stations comprising both Hourly stations and Daily Climate observations - Marine Networks: o Buoys (moored and drifting) o Ships: Automatic Volunteer Observing System - Upper Air Network: o In situ (radiosonde) o In situ Commercial Aircraft (AMDAR)

Oceanography Atmosphere Human health
197. Sweden radiation monitoring

The Swedish Radiation Safety Authority (SSM) has 32 measurement stations distributed across Sweden, of which 16 are situated north of 60°N (Table 6, #6.1). They mainly measure radiation from radioactive compounds on the soil surface and automatically sound the alarm if the radiation increases. Every seventh month, radioactivity is measured on the soil surface at 4 to 5 spots in every municipality to check eventual radiation changes and to retain knowledge at an acceptable level (Table 6, #6.2). Special programs monitor 137Cs in humans (whole body), reindeer, fish, moose, and roe deer (Table 6, #6.3). The main incentive for this is the remains from the Chernobyl accident in 1986.

Human health Pollution sources
198. Swedish health monitoring of metals

One focus of SEPA’s subprogram for human biological data concerns metals in human bodies (Table 4, #9.1). It includes studies on lead concentration in human blood, mercury in hair, and cadmium concentration in urine. Old hair samples have been collected and analyzed for mercury. Methyl mercury may damage the central nervous system, and at the fetal stage effects may occur already after low exposure. A study in Uppsala is investigating persistent organic compounds in breast milk. Concurrently, the young mothers answer a questionnaire, and hair samples are collected to analyze methyl mercury. Cadmium in urine is an indicator of the load on kidneys, and especially women with low iron storage have an elevated risk for increased cadmium uptake. A program on cadmium in women that started in Gothenburg, then expanded to Stockholm, Lund, and Umeå is under way. In 2007, a second round started in Gothenburg. A questionnaire is filled in concurrently with collection of a urine sample.

Pollution sources Human health
199. Biological Data – Organic Substances

Organic compounds, especially persistent organic pollutants (POP), are of special interest and are included in one of SEPA’s subprograms (Table 4, #9.2). The subprogram includes different groups in the population. On military enlistment, young men are tested for persistent organic compounds in the body. Mercury content is measured in high consumers of fish, and the concentration of flame retardants is measured in samples of breast milk from women who breast-feed. The National Food Administration stores important data from control of pesticides in vegetables, where more than 2 000 samples are taken per year and residues from more than 200 different pesticides are analyzed. To date, no data have been analyzed and reported from this material, but it will be done in the first phase of this SEPA subprogram. Sampling of breast milk will continue with the intent to monitor organic environmental pollutants. Already existing is a long time series on the concentration of flame retardants and PCB in breast milk. Concurrently, samples will be transferred to the environmental sample bank at the Swedish Museum of Natural History (NRM), which means that samples will be available for comparison in the future.

Pollution sources Human health
200. Air Pollutants – Exposition Studies

Studies of human exposure to cancer-inducing air pollutants (Table 4, #9.3) are being conducted in Gothenburg, Umeå, Stockholm, and other sites. The importance of smoking habits, traffic, and other potential sources will be determined for a better risk evaluation. Measurements will be conducted according to a rolling schedule, with one city at a time and a group of 40 randomly chosen people, 20 to 50 years of age. The background concentrations in air will be followed at the same time. Exposure to nitrogen dioxide is particularly severe during winter. An estimate of the number of people exposed to nitrogen dioxide concentrations in excess of current limits is performed every fifth year. An improved method of calculation, i.e. the urban model, has been used since winter 2006/2007. The urban model will also be used to calculate the number of people that are overexposed to particles.

Pollution sources Human health