Articles | Volume 21, issue 6
https://doi.org/10.5194/acp-21-4231-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-21-4231-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
19 Mar 2021
Research article |
| 19 Mar 2021
| 19 Mar 2021
Comparing different generations of idealized solar geoengineering simulations in the Geoengineering Model Intercomparison Project (GeoMIP)
Department of Earth and Atmospheric Sciences, Indiana University, Bloomington, IN, USA
Atmospheric Sciences and Global Change Division, Pacific Northwest National Laboratory, Richland, WA, USA
Douglas G. MacMartin
Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, NY, USA
Daniele Visioni
Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, NY, USA
Olivier Boucher
Institut Pierre-Simon Laplace (IPSL), Sorbonne Université/CNRS, Paris, France
Jason N. S. Cole
Environment and Climate Change Canada, Toronto, Ontario, Canada
Jim Haywood
College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, UK
UK Met Office Hadley Centre, Exeter, UK
Andy Jones
UK Met Office Hadley Centre, Exeter, UK
Thibaut Lurton
Institut Pierre-Simon Laplace (IPSL), Sorbonne Université/CNRS, Paris, France
Pierre Nabat
CNRM, Université de Toulouse, Météo-France, CNRS, Météo-France, Toulouse, France
Ulrike Niemeier
Max Planck Institute for Meteorology, Hamburg, Germany
Alan Robock
Department of Environmental Sciences, Rutgers University, New Brunswick, NJ, USA
Roland Séférian
CNRM, Université de Toulouse, Météo-France, CNRS, Météo-France, Toulouse, France
Simone Tilmes
Atmospheric Chemistry Observations and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO, USA
Data sets
ESGF@DOE/LLNL Lawrence Livermore National Laboratory https://esgf-node.llnl.gov/projects/esgf-llnl/
Short summary
This study investigates multi-model response to idealized geoengineering (high CO2 with solar reduction) across two different generations of climate models. We find that, with the exception of a few cases, the results are unchanged between the different generations. This gives us confidence that broad conclusions about the response to idealized geoengineering are robust.
This study investigates multi-model response to idealized geoengineering (high CO2 with solar...
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