GIEC – les COP’s OA - Liste Vers la Une de l’Observatoire La UNE Outils pédagogiques Présélections COP 28 COP 29 août 2016 ENFear of the light: why we need darkness (23/08) - Amanda PetrusichLight pollution conceals true darkness from 80% of Europe and North America. What do we lose when we can no longer see the stars?
août 2016 ENFear of the light: why we need darkness (23/08) - Amanda PetrusichLight pollution conceals true darkness from 80% of Europe and North America. What do we lose when we can no longer see the stars?
août 2016 ENFear of the light: why we need darkness (23/08) - Amanda PetrusichLight pollution conceals true darkness from 80% of Europe and North America. What do we lose when we can no longer see the stars?