“…Such a sky is dominated by a yellow-orange glow, and the Milky Way ceases to be visible. As a result of an approximately 2% annual increase in the brightness of the night sky (Hölker et al, 2010), some countries reinforce legal regulations regarding artificial light emission at night (Peña-García and Sędziwy, 2020), and have established dark sky protection areas, known as dark sky parks and reserves, or, informally, starry-sky parks (Mrozek et al, 2012;Collison and Poe, 2013;Rodrigues et al, 2015).…”