The week continued with further interesting lectures including economic rationales for space by Walter Peeters, Aboriginal night skies, space tourism, space debris, and remote sensing. It is always thoroughly educational to learn in the multiple facets that the space industry contributes globally; not just through providing economic benefits, but the technological and scientific breakthroughs that help make the world a better place. On a contrasting whim, the space industry has work to do. Space debris is growing by the month, and it is the responsibility of all those who operate in its space (excuse the pun) to help manage and find ways to reduce pollution in orbit. Sustainability is key on the ground and above it. With that being said, a great deal of satellites contribute positively in their lifespans, as evidenced by Dr. Su-Yin Tan in her “remote sensing” lecture. We learnt that we can observe the Earth in so many ways using satellite technology, applying their abilities to tackle disaster management, health, energy, climate, water, and agriculture. My personal favourite? The Night Skies of Aboriginal Australia. Learning about a different and non-Western view of the heavens was a truly beneficial learning experience.