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Found 9856 publications. Showing page 386 of 395:

Publication  
Year  
Category

Dispersion calculations at Forus. NILU OR

Haugsbakk, I.; Grønskei, K.E.

2000

International Co-operative Programme on Materials, including Historic and Cultural Monuments. Environmental data report September 1995 to October 1998. NILU OR

Henriksen, J.F.; Arnesen, K.

This report presents the database for the second phase of the ECE ICP material programme. Besides presenting the available data for the three exposure years 1995/96, 1996/97 and 1997/98, the report presents the spread in the yearly mean values for the exposure sites. To show the reductions in the air pollutions observed during the ruling time of the project, scatterplots for SO2, NO2 and O3 for the two years 1987/88 and 1997/98 are presented. They show that the reduction for SO2 at the sites during the ten years period has been 75% in average, NO2 the reduction has been 25% and for O3 no detectable change has been observed.

2000

The POPCYCLING-Baltic Model. A non-steady state multicompartment mass balance model of the fate of persistent organic pollutants in the Baltic Sea environment. NILU OR

Wania, F.; Persson, J.; Di Guardio, A.; McLachlan, M.S.

The POPCYCLING-Baltic model, typical multi-media mass balance model, divides the environment in 85 boxes or compartments, which are considered well-mixed and homogeneous, both with respect to the environmental characteristics and chemical contamination. These environmental phases are then linked by a variety of intercompartmental transfer processes.

2000

DANIDA; Environmental Information and Monitoring Programme (EIMP) Air Quality Monitoring Component. Mission 16 Report. NILU OR

Hermansen, O.; Sivertsen, B.

The main purpose of mission 16 was to introduce a new technique for analysis of volatile organic compounds (VOC) in air samples, and to do on the job training of the staff at Centre for Environmental Hazards Mitigation (CEHM) at the Cairo University, Giza. Due to major changes in staff at the laboratory during the visit, it was not possible to complete the training program according to the original plan. The equipment for sampling and analysis has been checqued and tested and further needs of equipment has been evaluated.

2000

Assessment of emissions/ discharges of mercury reaching the Arctic environment. NILU OR

Pacyna, J.M.; Pacyna, E.

Our knowledge of mercury fluxes on a global scale is still incomplete. The above presented estimates for Europe and North America seem to contribute less 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.

2000

DANIDA; Environmental Information and Monitoring Programme (EIMP). Air Quality Monitoring Component. Mission 15 report. NILU OR

Sivertsen, B.; Hermansen, O.; Marsteen, L.; Dreiem, R.

The fifteenth mission to Egypt on the DANIDA EIMP programme included monitoring programme updating, QA/QC procedures, training and reporting. Air pollution episodes resulted in daily reporting procedures. Monthly and Quarterly air quality data reports were produced and presented. Training in QA/QC operations was given to the Monitoring Laboratories. Audits to the monitoring stations was performed as part of training given to the Reference Laboratory. Results were reported in Newsletters, Memos and in a paper presented at the international conference Environment '99.

2000

Air quality monitoring in the border areas of Norway and Russia-progress report April 1998-March 1999. NILU OR

Hagen, L.O.; Sivertsen, B. Arnesen, K.; Innset, B.

A comprehensive study of the occurrence and extent of air pollution along the Russion border in Sør-Varanger county started in 1988. -The measurement programme includes air quality, meteorological conditions and precipitation chemistry. The highest SO2 -concentrations in Norway are measured in this area. The smelters in Nikel and Zapoljarnij are the main sources of SO2 in the area.

2000

Changes of forest health in Norwegian boreal forests during 15 years.

Aamlid, D.; Tørseth, K.; Venn, K.; Stuanes, A.O.; Solberg, S.; Hylen, G.; Christophersen, N.; Framstad, E.

2000

Monitoring of micropollutants in fish and shellfish from the Grenland fjords (S. Norway) 1997.

Knutzen, J.; Becher, G.; Biseth, A.; Bjerkeng, B.; Brevik, E.M.; Green, N.W.; Schlabach, M.; Skåre, J.U.

1999

The NILU aircraft plume model: A technical description. NILU TR

Kraabøl, A.-G.; Stordal, F.; Konopka, P.; Knudsen, S.

The NILU-aircraft plume model combines the chemical and physical evolution in an aircraft plume. It describes the plume within a day after emissions. This report gives a detailed description of the plume dispersion, the diffusion within the different layers of the plume and the tropospheric chemistry scheme used in the model.

1999

Konsekvenser av utslipp av NOx til luft fra kraftvarmeverk. Vurdering av tre alternativer. Fiborgtangen, Skogn. NILU OR

Hagen, L. O.; Aarrestad, P. A.; Guerreiro, C.; Reitan, O.; Skjelkvåle, B. L.

1999

Overvåking av langtransporterte forurensninger 1998. Sammendragsrapport.

Skjelkvåle, B.L. (Red.) Atmosfærisk tilførsel: Tørseth, K.

1999

Forest damage and forest monitoring in Norway - Annual report of Norwegian Monitoring Programme for Forest Damage 1998. Rapport fra skogforskningen, 11/99

Aamlid, D.; Solberg, S.; Hylen, G, Tørseth, K.

1999

Chemical ozone loss in the Arctic winter 1994/95 as determined by the Match technique.

Rex, M.; Von Der Gathen, P.; Braathen, G.O.; Harris, N.R.P.; Reimer, E.; Beck, A.; Alfier, R.; Krüger-Carstensen, R.; Chipperfield, M.; De Backer, H.; Balis, D.; O'connor, F.; Dier, H.; Dorokhov, V.; Fast, H.; Gamma, A.; Gil, M.; Kyrö, E.; Litynska, Z.; Mikkelsen, I.S.; Molyneux, M.; Murphy, G.; Reid, S.J.; Rummukainen, M.; Zerefos, C.

1999

EUROAIRNET site selection 1998. EEA Technical report, 16

Larssen, St.; Lazaridis, M.; prep.

1999

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