Publikasjoner

Spredningsberegninger Toten Metall AS NILU OR

Haugsbakk, I.; Tønnesen, D.

Pipehøydeberegninger er utført for utslipp fra et metallgjenvinningsanlegg for å beregne nødvendig pipehøyde for å unngå røyknedslag på passerende vei. Minste pipehøyde er beregnet til 28 meter over bakkenivå med de opplysninger som er presentert i denne rapporten.

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.

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.

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.

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.

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.

Halogenated organic contaminants and their correlations with circulating thyroid hormones in developing Arctic seabirds.

Nøst, T.H.; Helgason, L.B.; Harju, M, Heimstad, E.S.; Gabrielsen, G.W.; Jenssen, B.M.

Effects of air pollution on materials and cultural heritage: ICP Materials celebrates 25 years of research.

Tidblad, J.; Kucera, V.; Ferm, M.; Kreislova, K.; Brüggerhoff, S.; Doytchinov, S.; Screpanti, A.; Grøntoft, T.; Yates, T.; de la Fuente, D.; Roots, O.; Lombardo, T.; Simon, S.; Faller, M.; Kwiatkowski, L.; Kobus, J.; Varotsos, C.; Tzanis, C.; Krage, L.; Schreiner, M.; Melcher, M.; Grancharov, I.; Karmanova, N.

Annual characterisation of four Mediterranean coastal lagoons subjected to intense human activity.

Cañedo-Argüelles, M.; Rieradevall, M.; Farrés-Corell, R.; Newton, A.

Megacities in the coastal zone: Using a driver-pressure-state-impact-response framework to address complex environmental problems.

Sekovski, I.; Newton, A.; Dennison, C. W.

Overview of sun photometer measurements of aerosol properties in Scandinavia and Svalbard.

Toledano, C.; Cachorro, V.; Gausa, M.; Stebel, K.; Aaltonen, V.; Berjón, A.; Ortiz de Galisteo, J.P.; de Frutos, A.M.; Bennouna, Y.; Blindheim, S, Myhre, C.L.; Zibordi, G.; Wehrli, C.; Kratzer, S.; Hakansson, B.; Carlund, T.; de Leeuw, G.; Herber, A.; Torres, B.

Persistent organic pollutants in four bivalve species from Svalbard waters.

Vieweg, I.; Hop, H.; Brey, T, Huber, S.; Ambrose jr.; W.G.; Locke, W.L.; Gabrielsen, G.W.

Changes in the yield of microphytobenthic chlorophyll from nutrients: Considering denitrification.

Brito, A.C.; Newton, A.; Tett, P.; Fernandes, T.F.