B1: Conditions in dense clumps as cluster forming reservoir in different environments

B2: Studying stellar feedback in the Milky Way and Magellanic Clouds

B3: Molecular gas spectroscopy across nearby galaxies

B4: Magnetic fields on galactic scales

B5: Supernova and neutron star driven feedback under the microscope

B6: Stellar habitats in different environments

B7: Instrumentation for high-resolution spectroscopy

B8: Infrared and Far-infrared spectra of molecular anions