1. Introduction : actors, history and fora 2. Sources of space law 3. The outer space treaty, 1967 4. Space objects : control, registration, return and liability : the treaties and the practice 5. Astronauts 6. The air/space boundary question 7. The moon and other celestial bodies 8. Radio and the international telecommunication union 9. Orbits, direct broadcasting and solar power 10. Environmental regulation 11. Telecommunication organisations 12. Global navigation satellite systems 13. Remote sensing 14. Space activities and international trade law 15. Commercial activities and the implementation of space law 16. The military use of outer space 17. The search for extraterrestrial intelligence (SETI) 18. The future.