Ragnhild Bieltvedt Skeie

Projects

• ICOS-Norge Integrated Carbon Observation System (ICOS)-Norway and Ocean Thematic Centre (OTC)
• Key Earth System Processes to understand Arctic Climate Warming (KeyClim) The objective of the KeyCLIM project is to develop The Norwegian Earth System Model (NorESM) to assess performance, develop and evaluate physical processes in the modell. A special effort is addressed to the near and long term future climate for the Artic, northern latitudes and Norway. Open data from the project will be provided to the climate mitigation and climate impact community.
• CICERO to study the climate impacts of hydrogen emissions Hydrogen is often considered a green energy carrier that has the potential to replace oil, but little is known about its environmental and climate impacts. Over the next three years, CICERO will therefore study what these impacts are.
• UTRICS Global temperatures are rising due to the accumulation of greenhouse gases in the atmosphere. In addition to increasing greenhouse gas emissions, human activity has changed the composition of particles in the atmosphere. These have masked some of the warming caused by the greenhouse gases. How large is this cooling effect, and how has it changed over time?

Publications and outreach at CICERO

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Journal article

2022

• Cynthia Whaley, Rashed Mahmood, Knut von Salzen, Barbara Winter, Sabine Eckhardt, Stephen R. Arnold, Stephen Beagley, Silvia Becagli, Rong-You Chien, Jesper Christensen, Sujay Manish Damani, Xinyi Dong, Konstantinos Eleftheriadis, Nikolaos Evangeliou, Gregory Faluvegi, Mark G. Flanner, Joshua S. Fu, Michael Gauss, Fabio Giardi, Wanmin Gong, Jens Liengaard Hjorth, Lin Huang, Ulas Im, Yugo Kanaya, Krishnan Srinath, Zbigniew Klimont, Thomas Kuhn, Joakim Langner, Kathy S. Law, Louis Marelle, Andreas Massling, Dirk Jan Leo Oliviè, Tatsuo Onishi, Naga Oshima, Yiran Peng, David A. Plummer, Luca Pozzoli, Olga Popovicheva, Jean-Christophe Raut, Maria Sand, Laura Saunders, Julia Schmale, Sangeeta Sharma, Ragnhild Bieltvedt Skeie, Henrik Skov, Fumikazu Taketani, Manu Anna Thomas, Rita Traversi, Kostas Tsigaridis, Svetlana G. Tsyro, Steven T Turnock, Vito Vitale, Kaley A. Walker, Minqi Wang, Duncan Watson-Parris, Tahya Weiss-Gibbons, 2022 Model evaluation of short-lived climate forcers for the Arctic Monitoring and Assessment Programme: a multi-species, multi-model study Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN

2021

• Z. Nicholls, Malte Meinshausen, J. Lewis, M. Rojas Corradi, K. Dorheim, Thomas Gasser, R. Gieseke, A.P. Hope, N.J. Leach, L.A. McBride, Y. Quilcaille, Joeri Rogelj, Ross J. Salawitch, Bjørn Hallvard Samset, Marit Sandstad, A. Shiklomanov, Ragnhild Bieltvedt Skeie, Christopher J. Smith, Steven J. Smith, X. Su, J. Tsutsui, B. Vega-Westhoff, D.L. Woodard, 2021 Reduced Complexity Model Intercomparison Project Phase 2: Synthesizing Earth System Knowledge for Probabilistic Climate Projections Earth's Future, EN
• Robin Lamboll, Chris D. Jones, Ragnhild Bieltvedt Skeie, Stephanie Fiedler, Bjørn Hallvard Samset, Nathan P. Gillett, Joeri Rogelj, Piers M. Forster, 2021 Modifying emissions scenario projections to account for the effects of COVID-19: Protocol for CovidMIP Geoscientific Model Development, Copernicus GmbH, EN
• Ragnhild Bieltvedt Skeie, Glen Peters, Jan Fuglestvedt, Robbie Andrew, 2021 A future perspective of historical contributions to climate change Climatic Change, EN
• Wenying Su, Lusheng Liang, Gunnar Myhre, Tyler J. Thorsen, Norman G. Loeb, Gregory L. Schuster, Paul Ginoux, Fabien Paulot, David Neubauer, Ramiro Checa-Garcia, Hitoshi Matsui, Kostas Tsigaridis, Ragnhild Bieltvedt Skeie, Toshihiko Takemura, Susanne E. Bauer, M Schulz, 2021 Understanding Top-of-Atmosphere Flux Bias in the AeroCom Phase III Models: A Clear-Sky Perspective Journal of Advances in Modeling Earth Systems, EN
• Chris D. Jones, Jonathan Hickman, Steven T Rumbold, Jeremy Walton, Robin Lamboll, Ragnhild Bieltvedt Skeie, Stephanie Fiedler, Piers M. Forster, Joeri Rogelj, Manabu Abe, Michael Botzet, Katherine Calvin, Christophe Cassou, Jason N S Cole, Paolo Davini, Makoto Deushi, Martin Dix, J. C. Fyfe, Nathan P. Gillett, Tatiana Ilyina, Michio Kawamiya, Maxwell Kelley, Slava Kharin, Tsuyoshi Koshiro, Hongmei Li, Chloe MacKallah, Wolfgang A. Müller, Pierre Nabat, Twan Van Noije, Paul Nolan, Rumi Ohgaito, Dirk Jan Leo Oliviè, Naga Oshima, Jose Parodi, Thomas J. Reerink, Lili Ren, Anastasia Romanou, Roland Séférian, Yangming Tang, Claudia Timmreck, Jerry Tjiputra, Etienne Tourigny, Kostas Tsigaridis, Hailong Wang, Mingxuan Wu, Klaus Wyser, Shuting Yang, Yang Yang, Tilo Ziehn, 2021 The Climate Response to Emissions Reductions Due to COVID-19: Initial Results From CovidMIP Geophysical Research Letters, EN
• Gillian Thornhill, William J. Collins, Dirk Jan Leo Oliviè, Ragnhild Bieltvedt Skeie, Alexander T. Archibald, Susanne E. Bauer, Ramiro Checa-Garcia, Stephanie Fiedler, Gerd Folberth, Ada Gjermundsen, Larry Horowitz, Jean-Francois Lamarque, Martine Michou, Jane Mulcahy, Pierre Nabat, Vaishali Naik, Fiona M. O'Connor, Fabien Paulot, M Schulz, Catherine E. Scott, Roland Séférian, Christopher J. Smith, Toshihiko Takemura, Simone Tilmes, Kostas Tsigaridis, James Weber, 2021 Climate-driven chemistry and aerosol feedbacks in CMIP6 Earth system models Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Gillian D. Thornhill, William J. Collins, Ryan J. Kramer, Dirk Jan Leo Oliviè, Ragnhild Bieltvedt Skeie, Fiona M. O'Connor, Nathan Luke Abraham, Ramiro Checa-Garcia, Susanne E. Bauer, Makoto Deushi, Louisa Emmons, Piers M. Forster, Larry W. Horowitz, Ben Johnson, James Keeble, Jean-Francois Lamarque, Martine Michou, Michael J. Mills, Jane P. Mulcahy, Gunnar Myhre, Pierre Nabat, Vaishali Naik, Naga Oshima, M Schulz, Christopher J. Smith, Toshihiko Takemura, Simone Tilmes, Tongwen Wu, Guang Zeng, Jie Zhang, 2021 Effective radiative forcing from emissions of reactive gases and aerosols-A multi-model comparison Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Hunter Brown, Xiaohong Liu, Rudra Pokhrel, Shane Murphy, Zheng Lu, Rawad Saleh, Tero Mielonen, Harri Kokkola, Tommi Bergman, Gunnar Myhre, Ragnhild Bieltvedt Skeie, Duncan Watson-Parris, Philip Stier, Ben Johnson, Nicolas Bellouin, M Schulz, Ville Vakkari, J. P. Beukes, Pieter Gideon van Zyl, Shang Liu, Duli Chand, 2021 Biomass burning aerosols in most climate models are too absorbing Nature Communications, Nature Portfolio, EN

2020

• Zebedee R. J. Nicholls, Malte Meinshausen, Jared Lewis, Robert Gieseke, Dietmar Dommenget, Kalyn Dorheim, Chen-Shuo Fan, Jan Fuglestvedt, Thomas Gasser, Ulrich Golüke, Philip Goodwin, Corinne Hartin, Austin P. Hope, Elmar Kriegler, Nicholas J. Leach, Davide Marchegiani, Laura A. McBride, Yann Quilcaille, Joeri Rogelj, Ross J. Salawitch, Bjørn Hallvard Samset, Marit Sandstad, Alexey N. Shiklomanov, Ragnhild Bieltvedt Skeie, Christopher J. Smith, Steven J. Smith, Katsumasa Tanaka, Junichi Tsutsui, Zhiang Xie, 2020 Reduced Complexity Model Intercomparison Project Phase 1: Introduction and evaluation of global-mean temperature response Geoscientific Model Development, Copernicus GmbH, EN
• Augustin Mortier, Jonas Gliss, M Schulz, Wenche Aas, Elisabeth Andrews, Huisheng Bian, Mian Chin, Paul Ginoux, Jenny Hand, Brent Holben, Hua Zhang, Zak Kipling, Alf Kirkevåg, Paolo Laj, Thibault Lurton, Gunnar Myhre, David Neubauer, Dirk Jan Leo Oliviè, K. von Salzen, Ragnhild Bieltvedt Skeie, Toshihiko Takemura, Simone Tilmes, 2020 Evaluation of climate model aerosol trends with ground-based observations over the last 2 decades – an AeroCom and CMIP6 analysis Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Ragnhild Bieltvedt Skeie, Gunnar Myhre, Øivind Hodnebrog, Philip J. Cameron-Smith, Makoto Deushi, Michaela I. Hegglin, Larry W. Horowitz, Ryan J. Kramer, Martine Michou, Michael J. Mills, Dirk Jan Leo Oliviè, Fiona M. O’Connor, David Paynter, Bjørn Hallvard Samset, Alistair Sellar, Drew Shindell, Toshihiko Takemura, Simone Tilmes, Tongwen Wu, 2020 Historical total ozone radiative forcing derived from CMIP6 simulations npj Climate and Atmospheric Science, Nature Portfolio, EN
• Gunnar Myhre, Bjørn Hallvard Samset, Christian Wilhelm Mohr, Kari Alterskjær, Yves Balkanski, Nicolas Bellouin, Mian Chin, James Haywood, Øivind Hodnebrog, Stefan Kinne, Guangxing Lin, Marianne Tronstad Lund, Joyce E. Penner, M Schulz, Nick Schutgens, Ragnhild Bieltvedt Skeie, Philip Stier, Toshihiko Takemura, Kai Zhang, 2020 Cloudy-sky contributions to the direct aerosol effect Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN

2019

• Wenche Aas, Augustin Mortier, Van C. Bowersox, Ribu Cherian, Greg Faluvegi, Hilde Fagerli, Jenny Hand, Zbigniew Klimont, Corinne Galy-Lacaux, Christopher M.B. Lehmann, Cathrine Lund Myhre, Gunnar Myhre, Dirk Jan Leo Oliviè, Keiichi Sato, Johannes Quaas, Pasumarthi Surya Prakasa Rao, M Schulz, Drew Shindell, Ragnhild Bieltvedt Skeie, Ariel Stein, Toshihiko Takemura, Svetlana G. Tsyro, Robert Vet, Xiaobin Xu, 2019 Global and regional trends of atmospheric sulfur Scientific Reports, Nature Portfolio, EN

2018

• Ragnhild Bieltvedt Skeie, Terje Koren Berntsen, Magne Aldrin, Marit Holden, Gunnar Myhre, 2018 Climate sensitivity estimates - Sensitivity to radiative forcing time series and observational data Earth System Dynamics, Copernicus GmbH, EN
• Marianne Tronstad Lund, Gunnar Myhre, Amund Søvde Haslerud, Ragnhild Bieltvedt Skeie, Jan Griesfeller, Stephen Matthew Platt, Rajesh Kumar, Cathrine Lund Myhre, M Schulz, 2018 Concentrations and radiative forcing of anthropogenic aerosols from 1750 to 2014 simulated with the Oslo CTM3 and CEDS emission inventory Geoscientific Model Development, Copernicus GmbH, EN
• Marianne Tronstad Lund, Bjørn Hallvard Samset, Ragnhild Bieltvedt Skeie, Duncan Watson-Parris, Joseph M Katich, Joshua P. Schwarz, Bernadett Weinzierl, 2018 Short Black Carbon lifetime inferred from a global set of aircraft observations npj Climate and Atmospheric Science, Nature Portfolio, EN
• Richard J Millar, Jan Fuglestvedt, Pierre Friedlingstein, Joeri Rogelj, Michael J. Grubb, H. Damon Matthews, Ragnhild Bieltvedt Skeie, Piers M. Forster, David J. Frame, Myles R. Allen, 2018 Reply to ‘Interpretations of the Paris climate target’ Nature Geoscience, Nature Portfolio, EN

2017

• Friederike E. L. Otto, Ragnhild Bieltvedt Skeie, Jan Fuglestvedt, Berntsen Terje, Allen Myles R., 2017 Assigning historic responsibility for extreme weather events Nature Climate Change, Nature Portfolio, EN
• Huisheng Bian, Mian Chin, Didier A. Hauglustaine, M Schulz, Gunnar Myhre, Susanne E. Bauer, Marianne Tronstad Lund, Vlassis A. Karydis, Tom L. Kucsera, Xiaohua Pan, Andrea Pozzer, Ragnhild Bieltvedt Skeie, Stephen D. Steenrod, Kengo Sudo, Kostas Tsigaridis, Alexandra P. Tsimpidi, Svetlana G. Tsyro, 2017 Investigation of global particulate nitrate from the AeroCom phase III experiment Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Richard J Millar, Jan Fuglestvedt, Pierre Friedlingstein, Joeri Rogelj, Michael Grubb, H Damon Matthews, Ragnhild Bieltvedt Skeie, Piers M. Forster, D.J. Frame, Myles R. Allen, 2017 Emission budgets and pathways consistent with limiting warming to 1.5 ?c Nature Geoscience, Nature Portfolio, EN
• Maria Sand, Bjørn Hallvard Samset, Yves Balkanski, Susanne Bauer, Nicolas Bellouin, Terje Koren Berntsen, Huisheng Bian, Mian Chin, Thomas Diehl, Richard Easter, Steve J. Ghan, Trond Iversen, Alf Kirkevåg, Jean-Francois Lamarque, Guangxing Lin, Xiaohong Liu, Gan Luo, Gunnar Myhre, Twan P.C. Van Noije, Joyce E. Penner, M Schulz, Øyvind Seland, Ragnhild Bieltvedt Skeie, Philip Stier, Toshihiko Takemura, Kostas Tsigaridis, Fangqun Yu, Kai Zhang, Hua Zhang, 2017 Aerosols at the poles: an AeroCom Phase II multi-model evaluation Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Gunnar Myhre, Wenche Aas, Ribu Cherian, W Collins, Greg Faluvegi, M. Flanner, Piers Forster, Øivind Hodnebrog, Zbigniew Klimont, Marianne Tronstad Lund, Johannes Mulmenstädt, Cathrine Lund Myhre, Dirk Jan Leo Oliviè, Michael J. Prather, Johannes Quaas, Bjørn Hallvard Samset, Jordan Schnell, M Schulz, Drew Shindell, Ragnhild Bieltvedt Skeie, Toshihiko Takemura, Svetlana G. Tsyro, 2017 Multi-model simulations of aerosol and ozone radiative forcing due to anthropogenic emission changes during the period 1990-2015 Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Ragnhild Bieltvedt Skeie, Jan Fuglestvedt, Terje Koren Berntsen, Glen Peters, Robbie Andrew, Myles Allen, Steffen Kallbekken, 2017 Perspective has a strong effect on the calculation of historical contributions to global warming Environmental Research Letters, EN

2016

• Boris Quennehen, Jean-Christophe Raut, Kathy S. Law, Nikos Daskalakis, Gérard M. Ancellet, Cathy Clerbaux, Sangwoo Kim, Marianne Tronstad Lund, Gunnar Myhre, Dirk Jan Leo Oliviè, Sarah Safieddine, Ragnhild Bieltvedt Skeie, Jennie L. Thomas, Svetlana G. Tsyro, Ariane Bazureau, Nicolas Bellouin, Min Hu, Maria Kanakidou, Zbigniew Klimont, Kaarle Kupiainen, Stelios Myriokefalitakis, Johannes Renatus Quaas, Steven T. Rumbold, M Schulz, Ribu Cherian, Atushi Shimizu, Jici Wang, Soonchang Yoon, Tong Zhu, 2016 Multi-model evaluation of short-lived pollutant distributions over east Asia during summer 2008 Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• F Peers, N. Bellouin, F Waquet, Fabrice Ducos, P Goloub, J Mollard, Gunnar Myhre, Ragnhild Bieltvedt Skeie, T. Takemura, D Tanre, F Thieuleux, K. Zhang, 2016 Comparison of aerosol optical properties above clouds between POLDER and AeroCom models over the South East Atlantic Ocean during the fire season Geophysical Research Letters, EN
• Brigitte Koffi, M Schulz, François-Marie Bréon, Frank Dentener, Birthe Marie Rødssæteren Steensen, Jan Griesfeller, David Winker, Yves Balkanski, Susanne E. Bauer, Nicolas Bellouin, Terje Koren Berntsen, Huisheng Bian, Mian Chin, Thomas Diehl, Richard Easter, Steven Ghan, Didier A. Hauglustaine, Trond Iversen, Alf Kirkevåg, Xiaohong Liu, Ulrike Lohmann, Gunnar Myhre, Phil Rasch, Øyvind Seland, Ragnhild Bieltvedt Skeie, Stephen D. Steenrod, Philip Stier, Jason Tackett, Toshihiko Takemura, Kostas Tsigaridis, Maria Raffaella Vuolo, Jinho Yoon, Kai Zhang, 2016 Evaluation of the aerosol vertical distribution in global aerosol models through comparison against CALIOP measurements: AeroCom phase II results Journal of Geophysical Research (JGR): Atmospheres, EN
• Zak Kipling, Philip Stier, Colin E. Johnson, Graham W. Mann, Nicolas Bellouin, Susanne E. Bauer, Tommi Bergman, Mian Chin, Thomas Diehl, Steven John Ghan, Trond Iversen, Alf Kirkevåg, Harri Kokkola, Xiaohong Liu, Gan Luo, Twan P.C. van Noije, Kirsty J. Pringle, Knut von Salzen, M Schulz, Øyvind Seland, Ragnhild Bieltvedt Skeie, Toshihiko Takemura, Kostas Tsigaridis, Kai Zhang, 2016 What controls the vertical distribution of aerosol? Relationships between process sensitivity in HadGEM3-UKCA and inter-model variation from AeroCom Phase II Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN

2015

• Carlo Lacagnina, Otto P. Hasekamp, Huisheng Bian, Gabriele Curci, Gunnar Myhre, Twan P.C. Van Noije, M Schulz, Ragnhild Bieltvedt Skeie, Toshihiko Takemura, Kai Zhang, 2015 Aerosol single-scattering albedo over the global oceans: Comparing PARASOL retrievals with AERONET, OMI, and AeroCom models estimates Journal of Geophysical Research (JGR): Atmospheres, EN
• Andreas Stohl, Borgar Aamaas, M Amann, LH Baker, N Bellouin, Terje Koren Berntsen, O Boucher, R Cherian, W Collins, N Daskalakis, Maria Dusinska, Sabine Eckhardt, Jan Fuglestvedt, Mikael Harju, C Heyes, Øivind Hodnebrog, J Hao, U Im, M Kanakidou, Z Klimont, K Kupiainen, KS Law, Marianne Tronstad Lund, R Maas, CR MacIntosh, Gunnar Myhre, S Myriokefalitakis, Dirk Jan Leo Oliviè, J Quaas, B Quennehen, JC Raut, ST Rumbold, Bjørn Hallvard Samset, M Schulz, Øyvind Seland, Keith P. Shine, Ragnhild Bieltvedt Skeie, Shuxiao Wang, Karl Espen Yttri, T Zhu, 2015 Evaluating the climate and air quality impacts of short-lived pollutants Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Sabine Eckhardt, B. Quennehen, Dirk Jan Leo Oliviè, Terje Koren Berntsen, Regimon Cherian, J. Christensen, W. Collins, S Crepinsek, N Daskalakis, M Flanner, Andreas Herber, C Heyes, Øivind Hodnebrog, Lan Huang, M Kanakidou, Z Klimont, J. Langner, Katharine S. Law, Marianne Tronstad Lund, R Mahmood, A Massling, S Myriokefalitakis, Izabela Ewa Nielsen, J.K. Nøjgaard, Johannes Quaas, Patricia K. Quinn, Jean-Christophe Raut, Steven T. Rumbold, M Schulz, S Sharma, Ragnhild Bieltvedt Skeie, Henrik Skov, T Uttal, Knut von Salzen, Andreas Stohl, 2015 Current model capabilities for simulating black carbon and sulfate concentrations in the Arctic atmosphere: A multi-model evaluation using a comprehensive measurement data set Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN

2014

• K Tsigaridis, N Daskalakis, M Kanakidou, Peter J. Adams, Paulo Artaxo, R Bahadur, Yves Balkanski, S. E. Bauer, Nicolas Bellouin, Anna Benedetti, Tommi Bergman, Terje Koren Berntsen, J. P. Beukes, H Bian, K Carslaw, Mian Chin, G Curci, Thomas Diehl, Richard C. Easter, Steven John Ghan, SL Gong, A Hodzic, CR Hoyle, Trond Iversen, S Jathar, J. L. Jimenez, Johannes W. Kaiser, Alf Kirkevåg, D Koch, Harri Kokkola, Y.H. Lee, G Lin, X Liu, G Luo, X Ma, Graham W. Mann, N Mihalopoulos, J.J Morcrette, JF Muller, Gunnar Myhre, S Myriokefalitakis, NL Ng, D O'Donnell, J.E. Penner, L Pozzoli, Kirsty J. Pringle, LM Russell, M Schulz, J. Sciare, Øyvind Seland, Drew T. Shindell, Sanford Sillman, Ragnhild Bieltvedt Skeie, D Spracklen, T Stavrakou, S Steenrod, Toshihiko Takemura, P Tiitta, S Tilmes, Holger Tost, T Van Noije, P. G. van Zyl, Knut von Salzen, F. Yu, Z Wang, Z. Wang, Rahul A. Zaveri, H Zhang, K Zhang, Q Zhang, X Zhang, 2014 The AeroCom evaluation and intercomparison of organic aerosol in global models Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Bjørn Hallvard Samset, Gunnar Myhre, Andreas Herber, Yutaka Kondo, Shao-Meng Li, Nobuhiro Moteki, Makoto Koike, Naga Oshima, Joshua P. Schwarz, Yves Balkanski, Susanne E. Bauer, Nicolas Bellouin, Terje Koren Berntsen, Huisheng Bian, Mian Chin, Thomas Diehl, Richard C. Easter, Steven John Ghan, Trond Iversen, Alf Kirkevåg, Jean-François Lamarque, Guangxing Lin, Xiaohong Liu, Joyce E. Penner, M Schulz, Øyvind Seland, Ragnhild Bieltvedt Skeie, Philip Stier, Toshihiko Takemura, Kostas Tsigaridis, Kai Zhang, 2014 Modelled black carbon radiative forcing and atmospheric lifetime in AeroCom Phase II constrained by aircraft observations Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• C Jiao, M Flanner, Y Balkanski, S. Bauer, N Bellouin, Terje Koren Berntsen, H Bian, K Carslaw, M Chin, N De Luca, T Diehl, S Ghan, Trond Iversen, A Kirkevag, D Koch, X Liu, G Mann, J Penner, G Pitari, M Schulz, Øyvind Seland, Ragnhild Bieltvedt Skeie, S Steenrod, P Stier, T Takemura, K Tsigaridis, T Van Noije, Y Yun, K Zhang, 2014 An aerocom assessment of black carbon in Arctic snow and sea ice Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• V. A. Dutkiewicz, A. M. DeJulio, T Ahmed, J Laing, P. K. Hopke, Ragnhild Bieltvedt Skeie, Y Viisanen, J. Paatero, Liaquat Husain, 2014 Forty-seven years of weekly atmospheric black carbon measurements in the Finnish Arctic: Decrease in black carbon with declining emissions Journal of Geophysical Research (JGR): Atmospheres, EN
• Ragnhild Bieltvedt Skeie, Terje Koren Berntsen, Magne Aldrin, Marit Holden, Gunnar Myhre, 2014 A lower and more constrained estimate of climate sensitivity using updated observations and detailed radiative forcing time series Earth System Dynamics, Copernicus GmbH, EN

2013

• D.T. Shindell, J.-F. Lamarque, M Schulz, M. Flanner, C. Jiao, M. Chin, P.J. Young, Y.H. Lee, L. Rotstayn, N. Mahowald, G. Milly, G. Faluvegi, Y. Balkanski, W.J. Collins, A.J. Conley, Stig Bjørløw Dalsøren, R. Easter, S. Ghan, L. Horowitz, X. Liu, Gunnar Myhre, T. Nagashima, V. Naik, S.T. Rumbold, Ragnhild Bieltvedt Skeie, K. Sudo, S. Szopa, T. Takemura, A. Voulgarakis, J.-H. Yoon, F. Lo, 2013 Radiative forcing in the ACCMIP historical and future climate simulations Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• J.-F. Lamarque, D.T. Shindell, B. Josse, P.J. Young, I. Cionni, V. Eyring, D. Bergmann, P. Cameron-Smith, W.J. Collins, R. Doherty, Stig Bjørløw Dalsøren, G. Faluvegi, G. Folberth, S. Ghan, L. Horowitz, Y.H. Lee, I.A. MacKenzie, T. Nagashima, V. Naik, D. Plummer, M. Righi, S.T. Rumbold, M Schulz, Ragnhild Bieltvedt Skeie, D.S. Stevenson, S. Strode, K. Sudo, S. Szopa, A. Voulgarakis, G. Zeng, 2013 The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP): overview and description of models, simulations and climate diagnostics Geoscientific Model Development, Copernicus GmbH, EN
• Gunnar Myhre, Bjørn Hallvard Samset, M Schulz, Y. Balkanski, S. Bauer, Terje Koren Berntsen, H. Bian, N Bellouin, M Chin, T Diehl, R. C. Easter, J Feichter, SJ Ghan, D Hauglustaine, Trond Iversen, S Kinne, Alf Kirkevåg, J. F. Lamarque, G Lin, X. Liu, Marianne Tronstad Lund, G Luo, X Ma, T van Noije, JE Penner, P. J. Rasch, A. Ruiz, Øyvind Seland, Ragnhild Bieltvedt Skeie, P Stier, T. Takemura, K Tsigaridis, P. Wang, Z Wang, L. Xu, H Yu, F. Yu, J.-H. Yoon, K. Zhang, H. Zhang, C. Zhou, 2013 Radiative forcing of the direct aerosol effect from AeroCom Phase II simulations Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• P.J. Young, A.T. Archibald, K.W. Bowman, J. F. Lamarque, V. Naik, DS Stevenson, S. Tilmes, A. Voulgarakis, O. Wild, D Bergmann, Philip J. Cameron-Smith, Irene Cionni, WJ Collins, Stig Bjørløw Dalsøren, RM Doherty, V Eyring, G Faluvegi, LW Horowitz, B. Josse, YH Lee, IA MacKenzie, T Nagashima, D. A. Plummer, M. Righi, Steven T. Rumbold, Ragnhild Bieltvedt Skeie, DT Shindell, S.A. Strode, K Sudo, S Szopa, Guangming Zeng, 2013 Pre-industrial to end 21st century projections of tropospheric ozone from the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Bjørn Hallvard Samset, Gunnar Myhre, M Schulz, Y. Balkanski, S. Bauer, Terje Koren Berntsen, H. Bian, N. Bellouin, T. Diehl, R.C. Easter, S.J. Ghan, Trond Iversen, S. Kinne, Alf Kirkevåg, J.-F. Lamarque, G. Lin, X. Liu, J.E. Penner, Øyvind Seland, Ragnhild Bieltvedt Skeie, P. Stier, T. Takemura, K. Tsigaridis, K. Zhang, 2013 Black carbon vertical profiles strongly affect its radiative forcing uncertainty Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Y.H. Lee, J.-F. Lamarque, M.G. Flanner, C. Jiao, D.T. Shindell, Terje Koren Berntsen, M.M. Bisiaux, J. Cao, W.J. Collins, M. Curran, R. Edwards, G. Faluvegi, S. Ghan, L.W. Horowitz, J.R. McConnell, J. Ming, Gunnar Myhre, T. Nagashima, V. Naik, S.T. Rumbold, Ragnhild Bieltvedt Skeie, K. Sudo, T. Takemura, F. Thevenon, B. Xu, J.-H. Yoon, 2013 Evaluation of preindustrial to present-day black carbon and its albedo forcing from Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• D.S. Stevenson, P.J. Young, V. Naik, J.-F. Lamarque, D.T. Shindell, A. Voulgarakis, Ragnhild Bieltvedt Skeie, Stig Bjørløw Dalsøren, Gunnar Myhre, Terje Koren Berntsen, G.A. Folberth, S.T. Rumbold, W.J. Collins, I.A. MacKenzie, R.M. Doherty, G. Zeng, T.P.C van Noije, A. Strunk, D. Bergmann, P. Cameron-Smith, D.A. Plummer, S.A. Strode, L. Horowitz, Y.H. Lee, S. Szopa, K. Sudo, T. Nagashima, B. Josse, I. Cionni, M. Righi, V. Eyring, A. Conley, K.W. Bowman, O. Wild, A. Archibald, 2013 Tropospheric ozone changes, radiative forcing and attribution to emissions in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• K.W. Bowman, DT Shindell, HM Worden, JF Lamarque, PJ Young, DS Stevenson, Z Qu, M de la Torre, D Bergmann, PJ Cameron-Smith, WJ Collins, R Doherty, Stig Bjørløw Dalsøren, G Faluvegi, G Folberth, LW Horowitz, BM Josse, YH Lee, IA MacKenzie, Gunnar Myhre, T Nagashima, V Naik, DA Plummer, ST Rumbold, Ragnhild Bieltvedt Skeie, SA Strode, K Sudo, S Szopa, A Voulgarakis, G Zeng, SS Kulawik, AM Aghedo, JR Worden, 2013 Evaluation of ACCMIP outgoing longwave radiation from tropospheric ozone using TES satellite observations Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• V Naik, A Voulgarakis, AM Fiore, LW Horowitz, JF Lamarque, M Lin, MJ Prather, PJ Young, D Bergmann, PJ Cameron-Smith, I Cionni, WJ Collins, Stig Bjørløw Dalsøren, R Doherty, V Eyring, G Faluvegi, GA Folberth, B Josse, YH Lee, IA MacKenzie, T Nagashima, TPC van Noije, DA Plummer, M Righi, ST Rumbold, Ragnhild Bieltvedt Skeie, DT Shindell, DS Stevenson, S Strode, K Sudo, S Szopa, G Zeng, 2013 Preindustrial to present-day changes in tropospheric hydroxyl radical and methane lifetime from the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• JF Lamarque, F Dentener, J McConnell, CU Ro, M Shaw, R Vet, D Bergmann, P Cameron-Smith, Stig Bjørløw Dalsøren, R Doherty, G Faluvegi, SJ Ghan, B Josse, YH Lee, IA MacKenzie, D Plummer, DT Shindell, Ragnhild Bieltvedt Skeie, DS Stevenson, S Strode, G Zeng, M Curran, D Dahl-Jensen, S Das, D Fritzsche, M Nolan, 2013 Multi-model mean nitrogen and sulfur deposition from the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP): evaluation of historical and projected future changes Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Raquel A. Silva, J. Jason West, Yuqiang Zhang, Susan C. Anenberg, Jean-François Lamarque, Drew T. Shindell, William J. Collins, Stig Bjørløw Dalsøren, Greg Faluvegi, Gerd Folberth, Larry W. Horowitz, Tatasuya Nagashima, Vaishali Naik, Steven Rumbold, Ragnhild Bieltvedt Skeie, Kengo Sudo, Toshihiko Takemura, Daniel Bergmann, Philip Cameron-Smith, Irene Cionni, Ruth M. Doherty, Veronika Eyring, Béatrice Josse, Ian A. MacKenzie, David Plummer, Mattia Righi, David S. Stevenson, Sarah Strode, Sophie Szopa, Guang Zeng, 2013 Global premature mortality due to anthropogenic outdoor air pollution and the contribution of past climate change Environmental Research Letters, EN
• S. Forsström, Elisabeth Isaksson, Ragnhild Bieltvedt Skeie, Johan Ström, CA Pedersen, S.R. Hudson, Terje Koren Berntsen, H. Lihavainen, Fred Godtliebsen, Sebastian Gerland, 2013 Elemental carbon measurements in European Arctic snow packs Journal of Geophysical Research (JGR): Atmospheres, EN
• P Nabat, S Somot, M Mallet, I Chiapello, J.J Morcrette, F Solmon, S Szopa, F Dulac, W. Collins, S Gahn, L. W. Horowitz, J. F. Lamarque, Y. H. Lee, V. Naik, T. Nagashima, D Shindell, Ragnhild Bieltvedt Skeie, 2013 A 4-D climatology (1979-2009) of the monthly tropospheric aerosol optical depth distribution over the Mediterranean region from a comparative evaluation and blending of remote sensing and model products Atmospheric Measurement Techniques, Copernicus GmbH, EN

2012

• Arlene M. Fiore, Vaishali Naik, Dominick V. Spracklen, Allison Steiner, Nadine Unger, Michael Prather, Dan Bergmann, Philip J. Cameron-Smith, Irene Cionni, William J. Collins, Stig Bjørløw Dalsøren, Veronika Eyring, Gerd A. Folberth, Paul Ginoux, Larry W Horowitz, Béatrice Josse, Jean-François Lamarque, Ian Mackenzie, Tatsuya Nagashima, Fiona M. O'Connor, Mattia Righi, Steven T. Rumbold, Drew T. Shindell, Ragnhild Bieltvedt Skeie, Kengo Sudo, Sophie Szopa, Toshihiko Takemura, Guang Zeng, 2012 Global air quality and climate Chemical Society Reviews, EN
• Asbjørn Torvanger, Alv-Arne Grimstad, Erik Gøsta Brun Lindeberg, Nathan Appleton Rive, Kristin Rypdal, Ragnhild Bieltvedt Skeie, Jan Fuglestvedt, Petter Tollefsen, 2012 Quality of geological CO₂ storage to avoid jeopardizing climate targets Climatic Change, EN
• Magne Aldrin, Marit Holden, Peter Guttorp, Ragnhild Bieltvedt Skeie, Gunnar Myhre, Terje Koren Berntsen, 2012 Bayesian estimation of climate sensitivity based on a simple climate model fitted to observations of hemispheric temperatures and global ocean heat content Environmetrics, EN

2011

• Ragnhild Bieltvedt Skeie, Terje Koren Berntsen, Gunnar Myhre, Katsumasa Tanaka, Maria Malene Kvalevåg, Christopher Hoyle, 2011 Anthropogenic radiative forcing time series from pre-industrial times until 2010 Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• Ragnhild Bieltvedt Skeie, Terje Koren Berntsen, Gunnar Myhre, Christina Alsvik Pedersen, Johan Ström, Sebastian Gerland, JA Ogren, 2011 Black carbon in the atmosphere and snow, from pre-industrial times until present Atmospheric Chemistry and Physics (ACP), Copernicus GmbH, EN
• N Hohne, H Blum, Jan Fuglestvedt, Ragnhild Bieltvedt Skeie, A Kurosawa, GQ Hu, J Lowe, L Gohar, B Matthews, ACN de Salles, C Ellermann, 2011 Contributions of individual countries' emissions to climate change and their uncertainty Climatic Change, EN

2010

• Jan Fuglestvedt, K. P. Shine, Terje Koren Berntsen, J. Cook, D. S. Lee, A. Stenke, Ragnhild Bieltvedt Skeie, G. J. M. Velders, I. A. Waitz, 2010 Transport impacts on atmosphere and climate: Metrics Atmospheric Environment, EN
• Niklas Höhne, Helcio Blum, Jan Fuglestvedt, Ragnhild Bieltvedt Skeie, Atsushi Kurosawa, Guoquan Hu, Jason Lowe, Laila Gohar, Ben Matthews, Ana Claudia Nioac de Salles, 2010 Contributions of individual countries’ emissions to climate change and their uncertainty Climatic Change, EN

2009

• Kristin Rypdal, Nathan Appleton Rive, Terje Koren Berntsen, Zbigniew Klimont, Torben Kenea Mideksa, Gunnar Myhre, Ragnhild Bieltvedt Skeie, 2009 Costs and global impacts of black carbon abatement strategies Tellus. Series B, Chemical and physical meteorology, EN
• Ragnhild Bieltvedt Skeie, Jan Fuglestvedt, Terje Koren Berntsen, Marianne Tronstad Lund, Gunnar Myhre, Kristin Rypdal, 2009 Global temperature change from the transport sectors: Historical development and future scenarios Atmospheric Environment, EN

2008

• Jan Fuglestvedt, Terje Koren Berntsen, Gunnar Myhre, Kristin Rypdal, Ragnhild Bieltvedt Skeie, 2008 Climate forcing from the transport sectors Proceedings of the National Academy of Sciences of the United States of America, The National Academy of Sciences, EN