The Australasian Dark Sky Alliance with Marnie Ogg
Marnie Ogg, the founder of the Australasian Dark Sky Alliance, chats to Liam McAneny about her work on dark sky preservation.
They discuss the founding of the\xa0Australasian\xa0Dark Sky\xa0Alliance and the\xa0successful campaign to get Warrumbungle National Park certified as Australia\u2019s first dark sky park.
The pair also delves into the increasingly popular international dark sky movement, from the International\xa0Dark-Sky\xa0Association to energy activists turning off shop-front lights in London.
Finally, they touch on some of the biggest threats to our night skies, including light pollution, satellite mega-constellations and even space-based advertising.