Mark A. Kritz

TL;DR: In this article, simulations of 222Rn and other short-lived tracers are used to evaluate and intercompare the representations of convective and synoptic processes in 20 global atmospheric transport models.

TL;DR: Dimethylsulfide (DMS), sulfur dioxide (SO2), methanesulfonate (MSA), nonsea-salt sulfate (nss-SO42−), sodium (Na+), ammonium (NH4+), and nitrate (NO3−) were determined in samples collected by aircraft over the open ocean in postfrontal maritime air masses off the northwest coast of the United States (3-12 May 1985). Measurements of radon daughter concentrations and isentropic trajectory calculations suggested that these air masses had been over the Pacific

TL;DR: In this article, the results from a World Climate Research Program workshop on representations of scavenging and deposition processes in global transport models of the atmosphere were reported, and 15 models were evaluated by comparing simulations of radon, lead, sulfur dioxide, and sulfate against each other, and against observations of these constituents.

TL;DR: In this paper, the authors report on results from a World Climate Research Program workshop on representations of scavenging and deposition processes in global transport models of the atmosphere and provide a survey on the simulation diVerences between models.

TL;DR: In this article, the authors compared the performance of large-scale aerosol models with each other and observations and found that the variance between models and observations can explain an order of magnitude variation in spatial distributions of SO x downwind in the northern hemisphere.