Download 4.42 MB International law here on Earth is very clear on national borders and use of weapons... But have you ever considered what the legal parameters are in Space? Dr. Cassandra Steer is a Mission Specialist with the ANU Institute of Space (InSpace), and a lecturer at the College of Law specialising in space law, security and international law. She spoke to ABC Radio Canberra's Georgia Stynes about the international agreements for outer Space and how they could be tested in future as more nations launch spacecraft. Duration: 9min 39sec