UNOOSA 2025: Dark and Quiet Skies workshop — experts map scientific harms and legal responses to protecting the night sky
At UNOOSA's Dark and Quiet Skies workshop in Vienna, Prof. Aaron Boley and UNOOSA lead Rosanna Hoffmann detail scientific threats to optical and radio astronomy from terrestrial and orbital developments, and outline legal and policy measures under consideration to preserve dark, radio‑quiet skies for research.