Looking at errors in cloud physics, or boundary layer mixing or ice albedo can be done using atmosphere - only simulations which take less than a day to run. (realclimate.org)
The specifics of model design, such as how it handles cloud physics, can also affect the response to sea ice loss. (wunderground.com)
«Those of us working on cloud physics for a long time have felt that [cloud seeding] was working,» says Bruce Boe, a meteorologist at cloud - seeding company Weather Modification in Fargo, North Dakota. (sciencemag.org)