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Found 9758 publications. Showing page 294 of 391:

Publication  
Year  
Category

Ozone measurements 2017

Hjellbrekke, Anne-Gunn; Solberg, Sverre

NILU

2019

Amine based CO2 capture at Melkøya. Modelling of nitrosamines and nitramines.

Tønnesen, Dag; Svendby, Tove Marit; Weydahl, Torleif

NILU

2019

SEN4POL Phase-1: Final Scientific Report

Schneider, Philipp; Hamer, Paul David; Trier, Øivind Due; Solberg, Rune; Ramfjord, Hallvard; Brobakk, Trond Einar; Skogesal, Hogne

Norsk institutt for luftforskning

2019

ClairCity: Citizen-led air pollution reduction in cities. D7.4 Final City Policy Package – First City (Bristol)

Slingerland, Stephan; Artola, Irati; Bolscher, Hans; Barnes, Jo; Boushel, Corra; de Vito, Laura; Fogg-Rogers, Laura; Hayes, Enda; Rodrigues, Vera; Oliveira, Kevin; Lopes, Myriam; Vanherle, Kris; Csobod, Eva; Trozzi, Carlo; Knudsen, Svein; Soares, Joana

ClairCity Project

2019

Levels of mercury in air

Pirrone, Nicola; Angot, Hélène; Bencardino, Mariantonia; Cinnirella, Sergio; Cole, Amanda; Dommergue, Aurélien; Dvonch, Jospeh Timothy; Ebinghaus, Ralf; Feng, Xinbin; Fino, Alessandra; Fu, Xuewu; Gårdfeldt, Katarina; Gay, David; Horvat, Milena; Jaffe, Dan; Kotnik, Joze; Macagnano, Antonella; Schmeltz, David; Skov, Henrik; Sprovieri, Francesca; Steffen, Alexandra; Sunderland, Elsie; Tørseth, Kjetil; Wilson, Simon

2019

Lead and Antimony in Basal Ice From Col du Dome (French Alps) Dated With Radiocarbon: A Record of Pollution During Antiquity

Preunkert, Susanne; McConnell, Joseph R.; Hoffmann, Helene; Legrand, Michel; Wilson, Andrew I.; Eckhardt, Sabine; Stohl, Andreas; Chellman, Nathan J; Arienzo, Monica M; Friedrich, Ronny

American Geophysical Union (AGU)

2019

Environmental impacts of a chemical looping combustion power plant

Thorne, Rebecca Jayne; Bouman, Evert; Sundseth, Kyrre; Sanchez, Maria Asuncion Aranda; Czakiert, Tomasz; Pacyna, Jozef M; Pacyna, Elisabeth G; Krauz, Mariusz; Celińska, Agnieszka

Elsevier

2019

Measurements of Oxidative Potential of Particulate Matter at Belgrade Tunnel; Comparison of BPEAnit, DTT and DCFH Assay

Jovanovic, Maja; Savic, Jasmina; Salimi, Farhad; Stevanovic, Svetlana; Brown, Reece A.; Jovasevic-Stojanovic, Milena; Manojlovic, Dragan; Bartonova, Alena; Bottle, Steven; Ristovski, Zoran

MDPI

2019

There Are No Environmental Problems in Nikel, Says Putin’s Special Advisor

Berglen, Tore Flatlandsmo (interview subject); Trellevik, Amund (journalist)

2019

PFAS. Hva-Hvor-Hvordan.

Hanssen, Linda

2019

Global tropospheric OH concentrations in the past four decades inferred from surface network and satellite trace gas observations

Prinn, Ronald G.; Sheng, Jian-Xiong; Harth, Christina M.; Krummel, Paul B.; Lunder, Chris Rene; Muhle, Jens; Odoherty, Simon Joseph; Salameh, Peter K.; Weiss, Ray F.; Young, Dickon; Sheese, Patrick; Walker, Kaley A.

2019

Review of the Assessment of Industrial Emissions with Mosses

Mudge, Stephen Michael; Pfaffhuber, Katrine Aspmo; Uggerud, Hilde Thelle

På oppdrag fra Miljødirektoratet har NILU - Norsk institutt for luftforskning, gjort en litteraturstudie innenfor temaet
«Vurdering av industriutslipp ved bruk av mose». Hensikten er å framskaffe en oversikt over hva som er publisert av kunnskap om eventuelle sammenhenger mellom metallkonsentrasjoner målt i mose og utslippsmengder, luftkvalitet, opptak i andre
organismer og betydning for miljø og helse. Det er i tillegg etterspurt informasjon om hvorvidt andre land benytter
moseundersøkelse rundt industri og eventuelt hvordan disse resultatene blir brukt av myndigheter. Litteratursøket resulterte i 51 relevante publikasjoner hvor de fleste er fra perioden 2016-2019. Resultatene fra disse publikasjonene viser at mose er en god passiv prøvetaket for luftforurensinger og kan gi verdifull informasjon om kjemisk signatur og deposisjon av metaller. Det er ikke funnet noen studier som relaterer konsentrasjon i mose med luftkvalitet eller mengde utslipp fra utvalgte industrier. En enkelt studie forsøker å sette mosekonsentrasjoner i sammenheng med helseeffekter. En spørreundersøkelse blant deltakerland i ICP-Vegetation viser at resultater fra moseundersøkelser så langt ikke er benyttet av myndigheter i reguleringssammenheng eller lovgivning.

NILU

2019

SESS report 2018. The State of Environmental Science in Svalbard – an annual report.

Orr, Elisabeth; Hansen, Georg; Lappalainen, Hanna; Hübner, Christiane E.; Lihavainen, Heikki (eds.)

Svalbard Integrated Arctic Earth Observing System (SIOS)

2019

Årsrapport 2019

Solbakken, Christine Forsetlund (eds.)

NILU

2019

Air Quality in Ny-Ålesund. Monitoring of Local Air Quality 2018.

Johnsrud, Mona; Hermansen, Ove; Krejci, Radovan; Tørnkvist, Kjersti

De målte konsentrasjonene var generelt lave for alle komponenter og under nasjonale grenseverdier for beskyttelse av menneskets helse og økosystemet.Vind fra nordlige sektorer ga de høyeste gjennomsnittskonsentrasjonene av nitrogenoksider og svoveldioksid, noe som peker på kraftstasjonen og havnen som mulige kilder. Måleresultatene for CO2 viser en årlig variasjon, med høyere konsentrasjoner om vinteren og lavere om sommeren. Kilder for de målte konsentrasjonene av CO var mest sannsynlig lokal snøskutertrafikk.

NILU

2019

Evaluation of snow depth and snow cover over the Tibetan Plateau in global reanalyses using in situ and satellite remote sensing observations

Orsolini, Yvan; Wegmann, Martin; Dutra, Emanuel; Liu, Boqi; Balsamo, Gianpaolo; Yang, Kun; de Rosnay, Patricia; Zhu, Congwen; Wang, Wenli; Senan, Retish; Arduini, Gabriele

2019

The MetVed model: development and evaluation of emissions from residential wood combustion at high spatio-temporal resolution in Norway

Grythe, Henrik; Lopez-Aparicio, Susana; Vogt, Matthias; Vo, Dam Thanh; Hak, Claudia; Halse, Anne Karine; Hamer, Paul David; Sousa Santos, Gabriela

We present here emissions estimated from a newly developed emission model for residential wood combustion (RWC) at high spatial and temporal resolution, which we name the MetVed model. The model estimates hourly emissions resolved on a 250 m grid resolution for several compounds, including particulate matter (PM), black carbon (BC) and polycyclic aromatic hydrocarbons (PAHs) in Norway for a 12-year period. The model uses novel input data and calculation methods that combine databases built with an unprecedented high level of detail and near-national coverage. The model establishes wood burning potential at the grid based on the dependencies between variables that influence emissions: i.e. outdoor temperature, number of and type and size of dwellings, type of available heating technologies, distribution of wood-based heating installations and their associated emission factors. RWC activity with a 1 h temporal profile was produced by combining heating degree day and hourly and weekday activity profiles reported by wood consumers in official statistics. This approach results in an improved characterisation of the spatio-temporal distribution of wood use, and subsequently of emissions, required for urban air quality assessments. Whereas most variables are calculated based on bottom-up approaches on a 250 m spatial grid, the MetVed model is set up to use official wood consumption at the county level and then distributes consumption to individual grids proportional to the physical traits of the residences within it. MetVed combines consumption with official emission factors that makes the emissions also upward scalable from the 250 m grid to the national level.

The MetVed spatial distribution obtained was compared at the urban scale to other existing emissions at the same scale. The annual urban emissions, developed according to different spatial proxies, were found to have differences up to an order of magnitude. The MetVed total annual PM2.5 emissions in the urban domains compare well to emissions adjusted based on concentration measurements. In addition, hourly PM2.5 concentrations estimated by an Eulerian dispersion model using MetVed emissions were compared to measurements at air quality stations. Both hourly daily profiles and the seasonality of PM2.5 show a slight overestimation of PM2.5 levels. However, a comparison with black carbon from biomass burning and benzo(a)pyrene measurements indicates higher emissions during winter than that obtained by MetVed. The accuracy of urban emissions from RWC relies on the accuracy of the wood consumption (activity data), emission factors and the spatio-temporal distribution. While there are still knowledge gaps regarding emissions, MetVed represents a vast improvement in the spatial and temporal distribution of RWC.

2019

Using life cycle assessment to inform municipal climate mitigation planning

Thorne, Rebecca Jayne; Bouman, Evert; Guerreiro, Cristina D.b.b.; Majchrzak, Anna; Calus, Sylwia

Elsevier

2019

Evaluation of Snow Depth and Snow Cover over the Tibetan Plateau in Global Reanalyses Using In-situ and Satellite Remote Sensing Observations

Orsolini, Yvan; Wegmann, M.; Dutra, Emanuel; Liu, Boqi; Balsamo, Gianpaolo; Yang, Kun; de Rosnay, Patricia; Zhu, Congwen; Wang, Wenli; Senan, Retish

2019

The concept of essential use for determining when uses of PFASs can be phased out

Cousins, Ian; Goldenman, G.; Herzke, Dorte; Lindstrom, A.; Lohmann, R.; Miller, M.; Ng, C. A.; Patton, S.; Scheringer, M.; Trier, X.; Wang, Z.; DeWitt, J. C.

2019

Influence of emissions from ships and local power plants on air quality in Longyearbyen, Ny-Ålesund and Barentsburg

Dekhtyareva, Alena; Hermansen, Ove; Nikulina, Anna; Chernov, Dmitry; Drotikova, Tatiana; Gregorič, Asta

2019

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