Publications

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.

Oslo traffic study - part 1: An integrated approach to assess the combined effects of noise and air pollution on annoyance.

Klæboe, R.; Kolbenstvedt, M.; Clench-Aas, J.; Bartonova, A.

Dispersion calculations at Namsos. NILU OR

Haugsbakk, I.

On-line Air Quality Management System for Urban Areas in Norway. NILU F

Sivertsen, B.; Bøhler, T.

Impact of NOx emissions from subsonic aircraft: Inclusion of plume processes in a three-dimensional model covering Europe, North America, and the North Atlantic.

Kraabøl, A.-G.; Flatøy, F.; Stordal, F.

Norsk klima- og ozonforskning. De første 10 år. Sluttrapport fra Forskningsprogram om klima- og ozonspørsmål (1989-1998). NILU OR

Redaktør: Geir O. Braathen.

UN/ECE International co-operative programme on effects on materials, including historic and cultural monuments. Evaluation of decay of painted systems for steel after 1 and 2 years of exposure (1997-1999). Report no. 39. NILU OR

Henriksen, J.F.; Anda, O.

The paint steel panels coated with two layers alkyd paint (total 80 µm) have been exposed for 1 and 2 years. The damage of the paint system has been evaluated by using the well-established ASTM-standards. Damage from the cut is observed at all test sites, and after two years. ASTM values from 9 to 6 are observed. Comparing the results with the environmental parameters seems to indicate that the damage is affected by air pollution like in the big cities. However, the damage is also surprisingly high at rural sites, particularly at sites with high amount of rain.Filiform corrosion, shown as thin whiskers under the paint film from the cut, is more dominated in the second phase of the programme than in first phase 1987-1989.Cracking of the corrosion protection paint films has been observed on samples from the Tel Aviv site after two years, but was never observed in the first phase of the programme.

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.

Luftkvaliteten i Norge, fra utslipp til eksponering. NILU F

Sivertsen, B.

From model intercomparison toward benchmark UV spectra for six real atmospheric cases.

van Weele, M.; Martin, T.J.; Blumthaler, M.; Brogniez, C.; den Outer, P.N.; Engelsen, O.; Lenoble, J.; Mayer, B.; Pfister, G.; Ruggaber, A.; Walravens, B.; Weihs, P.; Gardiner, B.G.; Gillotay, D.; Haferl, D.; Kylling, A.; Seckmeyer, G.; Wauben, W.M.F.

Dispersion of odour - Emission from NOFELIN, Høyum at Fredrikstad. NILU OR

Grønskei, K.E.

Air Quality and Human Health. Summary report from Euro-CASE workshops. NILU F

Sivertsen, B.