ICON-ART is a state-of-the-art global atmospheric model that encompasses the physics, dynamics, and chemical composition of the atmosphere.
ICON is a global weather as well as climate model, ART as a sub-module models aersoloe and reactive trace gases including emissions, transport, gas phases and dynamics in tropo- and stratosphere developed at the Karlsruhe Institute of Technology (KIT).

Training courses on the ICON-ART model system are held annuall -  upcoming events: DWD website.

More information about ICON-ART here and here.