Michael Byers holds the Canada Research Chair in Global Politics and International Law at the University of British Columbia. Professor Byers co-directs the Outer Space Institute, a global network of Space experts united by their commitment to transdisciplinary research that addresses grand challenges in the exploration and use of Space. Aaron Boley holds the Canada Research Chair in Planetary Astronomy at the University of British Columbia. Professor Boley co-directs the Outer Space Institute and conducts research into planetary dynamics, astrophysical discs, meteoritics, artificial satellites, and space sustainability.

'The rapid development of outer space demands cross-cutting research, rigorous analysis, and actionable recommendations. This book delivers.' Timiebi Aganaba, Arizona State University

• 1. Space tourism; 2. Mega-constellations; 3. Mega-constellations and international law; 4. Abandoned rocket bodies; 5. Space mining; 6. Planetary defence; 7. Space security; 8. Anti-satellite weapons and international law.