• A production-tagged aerosol module for earth system models, OsloAero5.3-extensions and updates for CAM5.3-Oslo 

      Kirkevåg, Alf; Grini, Alf; Oliviè, Dirk Jan Leo; Seland, Øyvind; Alterskjær, Kari; Hummel, Matthias; Karset, Inger Helene H.; Lewinschal, Anna; Liu, Xiaohong; Makkonen, Risto; Bethke, Ingo; Griesfeller, Jan; Schulz, Michael; Iversen, Trond (Peer reviewed; Journal article, 2018)
    • BVOC-aerosol-climate feedbacks investigated using NorESM 

      Sporre, Moa Kristina; Blichner, Sara Marie; Karset, Inger Helene H.; Makkonen, Risto; Berntsen, Terje Koren (Journal article; Peer reviewed, 2019)
      Both higher temperatures and increased CO2 con centrations are (separately) expected to increase the emis sions of biogenic volatile organic compounds (BVOCs). This has been proposed to initiate negative climate feedback ...
    • Contributions of Nordic anthropogenic emissions on air pollution and premature mortality over the Nordic region and the Arctic 

      Im, Ulas; Christensen, Jesper H.; Nielsen, Ole-Kenneth; Sand, Maria; Makkonen, Risto; Geels, Camilla; Anderson, Camilla; Kukkonen, Jaakko; Lopez-Aparicio, Susana; Brandt, Jørgen (Peer reviewed; Journal article, 2019)
      This modeling study presents the sectoral contributions of anthropogenic emissions in the four Nordic countries (Denmark, Finland, Norway and Sweden) on air pollution levels and the associated health impacts and costs over ...
    • Contributions of Nordic anthropogenic emissions on air pollution and premature mortality over the Nordic region and the Arctic 

      Im, Ulas; Christensen, Jesper H.; Nielsen, Ole-Kenneth; Sand, Maria; Makkonen, Risto; Geels, Camilla; Anderson, Camilla; Kukkonen, Jaakko; Lopez-Aparicio, Susana; Brandt, Jørgen (Peer reviewed; Journal article, 2019)
      This modeling study presents the sectoral contributions of anthropogenic emissions in the four Nordic countries (Denmark, Finland, Norway and Sweden) on air pollution levels and the associated health impacts and costs over ...
    • Interactions between the atmosphere, cryosphere, and ecosystems at northern high latitudes 

      Boy, Michael; Thomson, Erik S.; Acosta Navarro, Juan-Camilo; Arnalds, Olafur; Batchvarova, Ekaterina; Bäck, Jaana; Berninger, Frank; Bilde, Merete; Brasseur, Zoe; Dagsson-Waldhauserova, Pavla; Castarede, Dimitri; Dalirian, Maryam; de Leeuw, Gerrit; Dragosics, Monika; Duplissy, Ella-Maria; Duplissy, Jonathan; Ekman, Annica; Fang, Keyan; Gallet, Jean-Charles; Glasius, Marianne; Gryning, Sven-Erik; Grythe, Henrik; Hansson, Hans-Christen; Hansson, Margareta; Isaksson, Elisabeth; Iversen, Trond; Jónsdóttir, Ingibjörg Svala; Kasurinen, Ville; Kirkevåg, Alf; Korhola, Atte; Krejci, Radovan; Kristjansson, Jon Egill; Lappalainen, Hanna K.; Lauri, Antti; Leppäranta, Matti; Lihavainen, Heikki; Makkonen, Risto; Massling, Andreas; Meinander, Outi; Nilsson, E. Douglas; Ólafsson, Haraldur; Pettersson, Jan B. C.; Prisle, Nønne L.; Riipinen, Ilona; Roldin, Pontus; Ruppel, Meri; Salter, Matthew E.; Sand, Maria; Seland, Øyvind; Seppä, Heikki; Skov, Henrik; Soares, Joana; Stohl, Andreas; Ström, Johan; Svensson, Jonas; Swietlicki, Erik; Tabakova, Ksenia; Thorsteinsson, Throstur; Virkkula, Aki; Weyhenmeyer, Gesa A.; Wu, Yusheng; Zieger, Paul; Kulmala, Markku (Journal article; Peer reviewed, 2019)
      The Nordic Centre of Excellence CRAICC (Cryosphere–Atmosphere Interactions in a Changing Arctic Climate), funded by NordForsk in the years 2011–2016, is the largest joint Nordic research and innovation initiative to date, ...
    • Mapping the dependence of black carbon radiative forcing on emission region and season 

      Räisänen, Petri; Merikanto, Joonas; Makkonen, Risto; Savolahti, Mikko; Kirkevåg, Alf; Sand, Maria; Seland, Øyvind; Partanen, Antti-Ilari (Peer reviewed; Journal article, 2022)
      For short-lived climate forcers such as black carbon (BC), the atmospheric concentrations, radiative forcing (RF), and, ultimately, the subsequent effects on climate, depend on the location and timing of the emissions. ...
    • The Representation of Sea Salt Aerosols and Their Role in Polar Climate Within CMIP6 

      Lapere, Rémy; Thomas, Jennie L.; Marelle, Louis; Ekman, Annica M. L.; Frey, Markus M.; Lund, Marianne Tronstad; Makkonen, Risto; Ranjithkumar, Ananth; Salter, Matthew E.; Samset, Bjørn Hallvard; Schulz, Michael; Sogacheva, Larisa; Yang, Xin; Zieger, Paul (Peer reviewed; Journal article, 2023)
      Natural aerosols and their interactions with clouds remain an important uncertainty within climate models, especially at the poles. Here, we study the behavior of sea salt aerosols (SSaer) in the Arctic and Antarctic within ...