"Mailing address:
NOAA ESRL Chemical Sciences Division
325 Broadway, R/CSD2
Boulder, CO 80305 USA
Phone: (303) 497-3098
Email: Graham.Feingold@noaa.gov"
http://www.esrl.noaa.gov/csd/staff/graham.feingold/

Wang, H., P. J. Rasch, and G. Feingold, 2011a: Manipulating marine stratocumulus
cloud amount and albedo: A process-modelling study of aerosol-cloud precipitation interactions in response to injection of cloud condensation nuclei.
Atmos. Chem. Phys., 11, 4237–4249.
http://www.atmos-chem-phys.net/11/4237/2011/acp-11-4237-2011.pdf

1Pacific Northwest National Laboratory, Atmospheric Sciences & Global Change Division, Richland, WA, USA
2NOAA Earth System Research Laboratory, Chemical Sciences Division, Boulder, CO, USA

Source:
"(...) Because the initial response to cloud seeding is local, high-resolution, limited-domain simulations are especially useful to explore the efficacy of seeding. One recent study of this type (Wang et al., 2011a) found that cloud brightening is sensitive to cloud dynamical adjustments that are difficult to treat in current GCMs (Sections 7.4.3 and 7.5.3) and concluded that the seeding rates initially proposed for cloud seeding may be insufficient to produce the desired cloud brightening. (...)"
http://www.climatechange2013.org/images/report/WG1AR5_ALL_FINAL.pdf page 628