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Found 9764 publications. Showing page 223 of 391:

Publication  
Year  
Category

Evidence from firn air for recent decreases in non-methane hydrocarbons and a 20th century increase in nitrogen oxides in the northern hemisphere.

Worton, D.R.; Sturges, W.T.; Reeves, C.E.; Newland, M.J.; Penkett, S.A.; Atlas, E.; Stroud, V.; Johnson, K.; Schmidbauer, N.; Solberg, S.; Schwander, J.; Barnola, J.-M.

2012

Relationships between POPs and baseline corticosterone levels in black-legged kittiwakes (Rissa tridactyla) across their breeding cycle.

Nordstad, T.; Moe, B.; Bustnes, J.O.; Bech, C.; Chastel, O.; Goutte, A.; Sagerup, K.; Trouvé, C.; Herzke, D.; Gabrielsen, G.W.

2012

BAPMAN Mission 4: Project planning and further AQ screening. 18-23 February 2012, Dhaka, Bangladesh. NILU OR

Randall, S.; Sivertsen, B.

The Bangladesh Air Pollution Management (BAPMAN) project is an institutional-building project where NILU lends the necessary Air Quality Management (AQM) tools and associated training to the Clean Air and Sustainable Environment (CASE) program at the Department of Environment (DoE). Mission 4 of the BAPMAN project occurred in Dhaka from 18-23 February 2012 where the target of the mission was to hold project planning meetings for administration of the project and to establish future missions to Dhaka and trainings at NILU in Norway, especially for the beginning of Task 2 (CAMS training). In addition, field data was collected on PM levels, traffic density flow estimates, and SO2 concentrations from select brick kilns using a UV camera.

2012

Preliminary results from the evaluation of the impact of bioethanol buses on urban air quality. NILU PP

Lopez-Aparicio, S.; Hak, C.; Schmidbauer, N.; Dye, C.; Manø, S.

2012

Ambient air quality in Abu Dhabi. 2011 annual report. NILU OR

El-Araby, T.

This Annual Report has been based on data from ten air quality monitoring stations operated in the Emirate of Abu Dhabi during 2011. The data have been ¿cleaned¿ and prepared as a basis for the statistics presented in this report. Air pollution in Abu Dhabi is dominated by suspended particles in the air. One of the main sources is linked to dust from the desert areas and to the occurrence of sand storms. Air Quality limit values for PM10 were exceeded at all monitoring sites in Abu Dhabi in 2011.
Limit values for 8-hour average ozone concentrations were also exceeded at all stations. Limit values for SO2, NO2 and CO were not exceeded in Abu Dhabi Emirate during 2011.

2012

Impact of agglomeration and different dispersions of titanium dioxide nanoparticles on the human related in vitro cytotoxicity and genotoxicity.

Magdolenova, Z.; Bilanicova, D.; Pojana, G.; Fjellsbø, L.M.; Hudecova, A.; Hasplova, K.; Marcomini, A.; Dusinska, M.

2012

Measurement of air quality in exhibition and storage rooms at Wawel Royal Castle, Krakow, Poland. NILU OR

Dahlin, E.; Grøntoft, T.

The report is part of the project ¿Development of a showcase for a safe display of silk banners¿ (ENVISILK). which was funded by the Cultural Exchange Fund within the framework of EEA Financial Mechanism and the Norwegian Financial Mechanism, through a financial agreement with the Ministry of Culture and National Heritage of Poland.
The report presents the methodology used and the results from examination of the environmental conditions in the exhibition and storage rooms for the silk banners at the Wawel Royal Castle in Krakow. In addition it presents guidelines for the best possible design for a protective showcase with optimal environment for display and storage of the silk banners.

2012

Measurement data. July 2010 - June 2011. Environmental monitoring of emissions to air from Snøhvit-Hammerfest LNG. NILU OR

Hak, C.

Statoil assigned NILU - Norwegian Institute for Air Research to carry out a programme on "Environmental monitoring of emissions to air from the Snøhvit LNG facility". The project started on 1 February 2006. This report summarises the results of the measurement programme from 1 July 2010 to 30 June 2011. It involves the measurement of meteorological parameters on Melkøya and Fuglenesodden. Air quality parameters were measured at Fuglenesodden and Forsøl. Precipitation samples taken at Forsøl and Kargeneset were analysed for PAHs, inorganic ions, heavy metals and mercury. The current air quality standards are usually met. PM10 filter samples showed three exceedances of the air quality criteria recommended by Klif.

2012

Dispersion calculations Toten Metall AS. NILU OR

Haugsbakk, I.; Tønnesen, D.

Stack height calculatoons have been carried out for emissions from a facility for metal refinery to avoid smoke plume at nearby road. Minimum stack height is calculated to 28 meters above ground level with input presented in this report.

2012

Critical evaluation of toxicity tests.

Dusinska, M.; Rundén-Pran, E.; Carreira, S.C.; Saunders, M.

2012

Air quality impact assessment, Kinyerezi, Dar Es Salaam, Tanzania. NILU OR

Sivertsen, B.; Castell-Balaguer, N.

Concentrations of air pollutants from the 150MW Jacobsen Electro power plant planned for the Kinyerezi area near Dar Es Salaam, Tanzania has been estimated using two different dispersion models. The estimated annual average contribution to the ground level concentrations of NO2, SO2 , PM and CO is negligible compared to international and national standards. Only the highest one hour average concentrations may be of some concern.
The estimated absolute maximum hourly ground level concentrations of NO2 from the 150 MW gas fired power plant was found within about 2 to 3 km from the power plant. The maximum ground level concentration might reach 11 µg/m3 during very special meteorological conditions and wind from west.
Contributions to the ground level NO2 concentrations from the 150 MW power plant operated with Jet A1 liquid fuel is somewhat higher. It, however, never seems to exceed 32 µg/m3 (NOx as NO2) as a one hour average maximum concentration.
Over the city of Dar Es Salaam, about 15 km east of the plant site, the two plants will contribute during maximum conditions to about 12 to 20 µg/m3 NO2 .
The green house gas (GHG as CO2 equivalents) emissions will be less than 1 % of the present national emissions of GHG in Tanzania.

2012

Performance assessment of a volcanic ash transport model mini-ensemble used for inverse modelling of the 2010 Eyjafjallajökull eruption.

Kristiansen, N.I.; Stohl, A.; Prata, F.; Bukowiecki, N.; Dacre, H.; Eckhardt, S.; Henne, S.; Hort, M.; Johnson, B.; Marenco, F.; Neininger, B.; Reitebuch, O.; Seibert, P.; Thomson, D.; Webster, H.; Weinzierl, B.

2012

Operational prediction of ash concentrations in the distal volcanic cloud from the 2010 Eyjafjallajökull eruption.

Webster, H.N.; Thomson, D.J.; Johnson, B.T.; Heard, I.P.C.; Turnbull, K.; Marenco, F.; Kristiansen, N.I.; Dorsey, J.; Minikin, A.; Weinzierl, B.; Schumann, U.; Sparks, R.S.J.; Loughlin, S.C.; Hort, M.C.; Leadbetter, S.J.; Devenish, B.J.; Manning, A.J.; Witham, C.S.; Haywood, J.M.; Golding, B.W.

2012

Assessment of sorbent impregnated PUF disks (SIPs) for long-term sampling of legacy POPs.

Schuster, J.K.; Gioia, R.; Harner, T.; Lee, S.C.; Breivik, K.; Jones, K.C.

2012

Assessing PM10 source reduction in urban agglomerations for air quality compliance.

Aleksandropoulou, V.; Eleftheriadis, K.; Diapouli, E.; Tørseth, K.; Lazaridis, M.

2012

CARIBIC aircraft measurements of Eyjafjallajökull volcanic clouds in April/May 2010.

Rauthe-Schöch, A.; Weigelt, A.; Hermann, M.; Martinsson, B. G.; Baker, A. K.; Heue, K.-P.; Brenninkmeijer, C.A.M.; Zahn, A.; Scharffe, D.; Eckhardt, S.; Stohl, A.; van Velthoven, P.F.J.

2012

Introduction to the European Monitoring and Evaluation Programme (EMEP) and observed atmospheric composition change during 1972-2009.

Tørseth, K.; Aas, W.; Breivik, K.; Fjæraa, A.M.; Fiebig, M.; Hjellbrekke, A.-G.; Lund Myhre, C.; Solberg, S.; Yttri, K.E.

2012

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