Organized around lectures on modern developments in high resolution molecular spectroscopy and its applications, given by highly-qualified scientists, this international workshop aims to build and sustain strong bridges between doctoral students/postdocs currently in academia and the socio-economic world. The workshop will focus on existing and future connections between fundamental and applied spectroscopy in the context of current developments (theory, photonics...) and scientific challenges in various application fields (Astrophysics, Atmospheric Science, Life Science, Industry...). The workshop is especially dedicated to the young researchers in the field.