Telefon: +47 22 00 47 56 /
E-post: camilla.stjern@cicero.oslo.no
Forsker på effekten av atmosfæriske partikler på klima, med spesiell fokus på hvordan endringer i utslipp påvirker nedbøren.
Studerer også vekselvirkninger mellom aerosoler og skyer, endringer i ekstremnedbør og har tidligere deltatt i prosjekter relatert til geoengineering og kosmisk stråling. Skrev hovedfagsoppgave med tema "global dimming" som gjestestudent ved Københavns Universitet, og fullførte doktorgrad (PhD) i 2015 ved Institutt for Geofag, Universitetet i Oslo, med tittel "On the effect of aerosol emission changes on precipitation and clouds".
Prosjekter
- AC/BC På leting etter svevende sot, og hvordan det påvirker klimaet
- SUPER - SUb-daily Precipitation Extremes in highly-populated Regions The main objective of SUPER is to quantify the influence of anthropogenic activity on sub-daily extreme precipitation in highly populated regions
- The NetBC project På leting etter svevende sot, og hvordan det påvirker klimaet.
Publikasjoner og formidling ved CICERO
Gå til: Tidsskriftspublikasjon
Tidsskriftspublikasjon
2018
- Gunnar Myhre, Bjørn Hallvard Samset, Øivind Hodnebrog, Timothy Andrews, Olivier Boucher, Gregory S. Faluvegi, Dagmar Fläschner, Piers M. Forster, Matthew Kasoar, Viatcheslav V. Kharin, Alf Kirkevåg, Jean-François Lamarque, Dirk Jan Leo Oliviè, Thomas Benjamin Richardson, Dilshad Shawki, Drew Shindell, Keith P. Shine, Camilla Weum Stjern, Toshihiko Takemura, Apostolos Voulgarakis, 2018 Sensible heat has significantly affected the global hydrological cycle over the historical period Nature Communications, EN
- Camilla Weum Stjern, Helene Østlie Muri, Lars Ahlm, Olivier Boucher, Jason N.S. Cole, Duoying Ji, Andy Jones, Jim M. Haywood, Ben Kravitz, Andrew Lenton, John C. Moore, Ulrike Niemeier, Steven J. Phipps, Hauke Schmidt, Shingo Watanabe, Jon Egill Kristjansson, 2018 Response to marine cloud brightening in a multi-model ensemble Atmospheric Chemistry and Physics, Copernicus, EN
- Bjørn Hallvard Samset, Camilla Weum Stjern, Elisabeth Andrews, Ralph A. Kahn, Gunnar Myhre, M Schulz, Gregory L. Schuster, 2018 Aerosol Absorption: Progress Towards Global and Regional Constraints Current Climate Change Reports, EN
- Tao Tang, Drew Shindell, Bjørn Hallvard Samset, Olivier Boucher, Piers M. Forster, Øivind Hodnebrog, Gunnar Myhre, Jana Sillmann, Apostolos Voulgarakis, Timothy Andrews, Gregory S. Faluvegi, Dagmar Fläschner, Trond Iversen, Matthew Kasoar, Viatcheslav Kharin, Alf Kirkevåg, Jean-Francois Lamarque, Dirk Jan Leo Oliviè, Thomas Richardson, Camilla Weum Stjern, Toshihiko Takemura, 2018 Dynamical response of Mediterranean precipitation to greenhouse gases and aerosols Atmospheric Chemistry and Physics, Copernicus, EN
- Gunnar Myhre, Ryan J. Kramer, Christopher J. Smith, Øivind Hodnebrog, Piers M. Forster, Brian J. Soden, Bjørn Hallvard Samset, Camilla Weum Stjern, Timothy Andrews, Oliviér Boucher, Gregory S. Faluvegi, Dagmar Fläschner, Matthew Kasoar, Alf Kirkevåg, Jean-François Lamarque, Dirk Jan Leo Oliviè, Thomas Richardson, Drew T. Shindell, Philip Stier, Toshihiko Takemura, Apostolos Voulgarakis, Duncan Watson-Parris, 2018 Quantifying the importance of rapid adjustments for global precipitation changes Geophysical Research Letters, American Geophysical Union, EN
2017
- Gunnar Myhre, Piers M. Forster, Bjørn Hallvard Samset, Øivind Hodnebrog, Jana Sillmann, Siv Gundrosen Aalbergsjø, Timothy Andrews, Olivier Boucher, G. Fulavegi, Dagmar Fläschner, Trond Iversen, Matthew Kasoar, V Kharin, Alf Kirkevåg, Jean-Francois Lamarque, Dirk Jan Leo Oliviè, Thomas Benjamin Richardson, Drew Shindell, Keith P. Shine, Camilla Weum Stjern, Toshihiko Takemura, Apostolos Voulgarakis, Francis W. Zwiers, 2017 PDRMIP: A precipitation driver and response model intercomparison project-protocol and preliminary results Bulletin of The American Meteorological Society - (BAMS), American Meteorological Society, EN
- Jana Sillmann, Camilla Weum Stjern, Gunnar Myhre, Piers M. Forster, 2017 Slow and fast responses of mean and extreme precipitation to different forcing in CMIP5 simulations Geophysical Research Letters, American Geophysical Union, EN
- Lars Ahlm, Andy Jones, Camilla Weum Stjern, Helene Østlie Muri, Ben Kravitz, Jon Egill Kristjansson, 2017 Marine cloud brightening - as effective without clouds Atmospheric Chemistry and Physics Discussions, European Geophysical Society, EN
- Lars Ahlm, Andy Jones, Camilla Weum Stjern, Helene Østlie Muri, Ben Kravitz, Jon Egill Kristjansson, 2017 Marine cloud brightening – as effective without clouds Atmospheric Chemistry and Physics, Copernicus, EN
- Camilla Weum Stjern, Bjørn Hallvard Samset, Gunnar Myhre, Piers M. Forster, Øivind Hodnebrog, Timothy Andrews, Olivier Boucher, Gregory S. Faluvegi, Trond Iversen, Matthew Kasoar, Viatcheslav V. Kharin, Alf Kirkevåg, Jean-Francois Lamarque, Dirk Jan Leo Oliviè, Thomas Benjamin Richardson, Dilshad Shawki, Drew Shindell, Christopher J. Smith, Toshihiko Takemura, Apostolos Voulgarakis, 2017 Rapid Adjustments Cause Weak Surface Temperature Response to Increased Black Carbon Concentrations Journal of Geophysical Research - Atmospheres, American Geophysical Union (AGU), EN
2016
- Camilla Weum Stjern, Bjørn Hallvard Samset, Gunnar Myhre, Huisheng Bian, Mian Chin, Yanko Davila, Frank Dentener, Louisa Emmons, Johannes Flemming, Amund Søvde Haslerud, Daven Henze, Jan Eiof Jonson, Tom Kucsera, Marianne Tronstad Lund, M Schulz, Kengo Sudo, Toshihiko Takemura, Simone Tilmes, 2016 Global and regional radiative forcing from 20 % reductions in BC, OC and SO4 - An HTAP2 multi-model study Atmospheric Chemistry and Physics, Copernicus, EN
- Camilla Weum Stjern, Helene Østlie Muri, Lars Ahlm, Olivier Boucher, Jason N.S. Cole, Duoying Ji, Andy Jones, Jim M. Haywood, Ben Kravitz, Andrew Lenton, John C. Moore, Ulrike Niemeier, Steven J. Phipps, Hauke Schmidt, Shingo Watanabe, Jon Egill Kristjansson, Response to marine cloud brightening in a multi-model ensemble Atmospheric Chemistry and Physics, Copernicus, EN