Antarctica could be a good candidate for a survival colony. It is isolated, making it more likely to survive a nuclear war, pandemic, or roving band of automated killer drones. It is tough, making it easier to double up as a practice space for a Mars colony. Attempting to build and live there at a larger scale than has been done may spur some innovations. One bottleneck here that may likely need resolving is how to get cheaper transportation to Antarctica, which currently relies on flying there or a limited number of specialized boats.
Antarctic Colony as Civilizational Backup
Recovery from Catastrophe
Antarctica could be a good candidate for a survival colony. It is isolated, making it more likely to survive a nuclear war, pandemic, or roving band of automated killer drones. It is tough, making it easier to double up as a practice space for a Mars colony. Attempting to build and live there at a larger scale than has been done may spur some innovations. One bottleneck here that may likely need resolving is how to get cheaper transportation to Antarctica, which currently relies on flying there or a limited number of specialized boats.