Petition for a new sustainable development goal: SDG 18 ("Sky Quality and Access to Starlight")
SDG 18 - Sky Quality and Access to Starlight
Currently, the three main classes of threats to the quality of the night sky and to access to starlight are: artificial night light (ALAN), the emission of radio wavelengths and the contrails of satellites in Earth orbit. low (LEO). The inappropriate and abusive use of outdoor lighting, especially in urban areas, makes it increasingly difficult … Home Read More »