Constraining cloud droplet number concentration in GCMs suppresses the aerosol indirect effect

By C. Hoose, J. Kristjánsson, T. Iversen, A. Kirkevåg, Ø. Seland, Andrew Gettelman. 2009

141 citations recorded by the source corpus.

Subfields: Atmospheric Science, Earth-Surface Processes, Global and Planetary Change

View Paper: https://www.semanticscholar.org/paper/500abf269c59f808bc4bbafb65c76b57280f4e80

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Atmospheric Science

1. Andrew Gettelman
2. Hugh Morrison
3. C. Hoose
4. Steven Ghan
5. J. Kristjánsson
6. P. Stier
7. R. Easter
8. R. Wood

In Earth-Surface Processes

1. Allison C. McComiskey
2. Hugh Morrison
3. G. Feingold
4. Jorgen B. Jensen
5. Steven Ghan
6. Johannes Quaas
7. Chris Bretherton
8. J. Kristjánsson

In Global and Planetary Change

1. Hugh Morrison
2. Andrew Gettelman
3. C. Hoose
4. Steven Ghan
5. J. Kristjánsson
6. P. Stier
7. R. Easter
8. R. Wood

Citations in the corpus

• Observations of Clouds, Aerosols, Precipitation, and Surface Radiation over the Southern Ocean: An Overview of CAPRICORN, MARCUS, MICRE, and SOCRATES (2020, background): “Hoose et al. (2009) showed that GCMs with prognostic aerosols tended to simulate SO clouds with too few droplets compared to satellite observations, making them overly susceptible to human aerosol perturbations.”
• How important is biological ice nucleation in clouds on a global scale? (2010, methodology): “…model CAM-Oslo with a detailed aerosol module (Seland et al 2008) and a prognostic double-moment cloud microphysics scheme (Storelvmo et al 2008, Hoose et al 2009) has been modified by a new treatment of ice nucleation by mineral dust, soot, bacteria, fungal spores and pollen (Hoose et al…”
• Aerosol indirect effects – general circulation model intercomparison and evaluation with satellite data (2009, methodology): “CAM-Oslo has been extended to include a two-moment warm cloud microphysics scheme (Storelvmo et al., 2006b; Hoose et al., 2009), coupled to a scheme for sea salt, dust, sulfate, black carbon, and organic aerosols and their optical and physical properties (Seland et al., 2008).”
• Technical Note: Estimating aerosol effects on cloud radiative forcing (2013, background): “20 Estimates of anthropogenic aerosol effects through the aerosol influence on clouds are often approximated (Rotstayn and Liu, 2005; Hoose et al., 2009; Chen et al., 2010; Gettelman et al., 2012) by the change in the cloud radiative forcing when anthropogenic emissions are introduced in simulations”
• A Classical-Theory-Based Parameterization of Heterogeneous Ice Nucleation by Mineral Dust, Soot, and Biological Particles in a Global Climate Model (2010, methodology): “Compared to the original scheme by Seland et al. (2008), Hoose et al. (2009) reduced the in-cloud scavenging ratio for mineral dust from 1 to 0.1 for a better agreement of background dust concentrations and cloud droplet numbers over land with observations.”