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Background concentrations in Norway: Towards automated annual updates. NILU OR
A semi-automated technique was developed for performing annual updates of the dataset on background concentrations in Norway which was produced in previous years. The code is written in the Matlab programming language and large parts of the code base are included in the Appendix of this report.
The spatial component of the system was updated to include data from 2009 through 2011. Acquiring and preparing the input data for the spatial component still requires a relatively small amount of manual effort, however the majority of the remaining process has been automated to the largest extent possible, such that only the derivation of the emivariograms for the residual kriging step requires very brief interaction by an expert user.
The temporal component has been updated to version 8 of the European air quality database (AirBase), now including several additional years up to and including 2013. Entirely new anomaly matrices have been calculated from the updated data for all background stations in Norway.
Assuming that the availability and the format of the required input data remains unchanged, future annual updates of the system can be carried out within a very short time frame on the order of around 1-2 days.
2014
Utredning av trafikkreduserende tiltak og effekten på NO2. NILU OR
NILU og Urbanet Analyse AS har på oppdrag fra Statens vegvesen Region Øst kartlagt effekten av ulike trafikkreduserende tiltak med hensyn til å redusere konsentrasjoner av NO2 fra biltrafikk.
2014
Monitoring of greenhouse gases and aerosols at Svalbard and Birkenes in 2013 - Annual report. NILU OR
Rapporten presenterer aktiviteter og måleresultater fra klimagassovervåkingen ved Zeppelin observatoriet på Svalbard for årene 2001-2013 og klimagassmålinger og klimarelevant partikkelmålinger fra Birkenes for 2009-2013.
2014
Målinger av luftkvalitet ble gjort i tre avdelinger i Kulturhistorisk museum i Oslo, i perioden 2010 til 2013, med ulike typer støvsamling og med dosimetri som måler effekten av luftkvalitet på følsomme materialer. Målingene ble gjort i Kulturhistorisk museum i Fredriks gate i Oslo sentrum, Vikingskipmuseet, og Økern magasin. Målingen ble gjort innenfor to EU forsknings prosjekter: ¿TeACH¿ (Kontrakt no. 212458) (2008-2011) and ¿MEMORI¿ (Kontrakt no. 265132).
2014
Environmental pollutants in the terrestrial and urban environment. NILU OR
On behalf of the Norwegian Environment Agency, NILU - Norwegian Institute for Air Research in collaboration with NINA ¿ Norwegian Institute for Nature Research analysed biological samples from terrestrial urban regions for various inorganic and organic contaminants. Stable isotope analysis for nitrogen and carbon was carried out by the Institute for Energy Technology (IFE). Sample collection was carried out by the Norwegian Institute for Nature Research (NINA) and others. The purpose of this report is to provide an updated assessment of pollution present within the terrestrial urban environment in Norway. In the case of earthworms, urban sites were compared with reference sites.
Eggs of the terrestrial bird species golden eagle and pied flycatcher as well as liver from urban brown rats and urban and rural earthworms were investigated in this study.
2014
Citi-Sense MOB. Provisioning of social media platform. NILU OR
Denne rapporten presenterer ulike sosiale medieplattformer som har blitt opprettet for å fremme kommunikasjon mellom Citi-Sense-MOB prosjektets samarbeidspartnere, interessenter og brukere samt å legge til rette for borgernes engasjement, deltakelse og nettverksbygging. Den inneholder Citizens 'observatorier Facebook side, Oslo Citizens' Observatory Facebook side, Citizens 'observatorier Twitter-konto, Citi-Sense-MOB Twitter-konto, Citizens' observatorier Linkedin Group, Citi-Sense-MOB nettforum og blogger og Citi-Sense-MOB App.
2014