Found 10076 publications. Showing page 283 of 404:
European air quality maps of ozone and PM10 for 2006 and their uncertainty analysis. ETC/ACC Technical paper, 2008/8
2008
Thirteenth EIONET workshop on air quality management and assessment, Brugge, Belgium 29-30 September 2008. Proceedings. ETC/ACC Technical paper, 2008/11
2008
2008
2008
2008
2008
Discharges of oil and environmentally dangerous chemicals to Norwegian marine areas, phase II. NIVA rapport, 5624-2008
2008
Overvåking av langtransporterte forurensninger 2007. Sammendragsrapport. NIVA-rapport, 5627-2008
2008
2008
Preliminary assessment report on the spatial mapping of air quality trends for Europe. ETC/ACC Tecnical paper, 2008/3
2008
2008
2008
2008
2008
2008
2008
NILU has carried out an investigation of contributions from small scale wood burning to PM concentrations in air in cities in Norway. In this project phase (Phase 2a) the contributions from wood burning in Oslo on days with PM >50 ¿g/m3 has been studied.
While wood burning contributes about 35% to PM2.5 and 20-25% to PM10 as winter average, the contribution on high PM10 days can be as high as 50%, making wood burning the main contributor.
2008
NILU has carried out an investigation of contributions from small scale wood burning to PM concentrations in air in cities in Norway. In this project phase 2B the contributions to PM in Trondheim from small scale wood burning have been studied.
There were days with high PM concentrations in Trondheim that winter, up to and above 100 µg/m3 of PM10. On days with probable large contributions from wood burning particles, the PM2,5 and PM10 could be over 50 µg/m3 .
Due to analysis problems with the wood burning tracer component (an unexplained interference peak) the wood burning contribution could not be determined quantitatively.
2008