What will happen to the near-Earth space environment? How can we ensure the survival of future scientific, commercial and military satellites and space stations? This book addresses the questions that must be asked as debris in space around the Earth--from dust particles to rocket casings, and even radioactive materials--becomes a critical problem. In this volume, many specialists from around the world address the issues, problems, and policies concerned with the preservation of near-Earth space. Their articles cover the technical aspects, and the economic and legal issues concerned,...