Atmospheric sulfur participates in world climate by helping to form clouds, which decrease incoming solar radiation.Which sulfur compound is most associated with cloud formation?

Question

Quizplus · Accepted Answer

Dimethyl sulfide (DMS) is the most associated sulfur compound with cloud formation, as it can be emitted from the ocean surface and oxidized in the atmosphere to form sulfate aerosols, which act as cloud condensation nuclei. This process ultimately leads to the formation of clouds, which reflect incoming solar radiation and have a cooling effect on the climate.

Atmospheric Sulfur Participates in World Climate by Helping to Form