Space Travel: Risk, Ethics, and Governance in Commercial Human Spaceflight

Abstract Human spaceflight presents new challenges for traditional approaches to risk assessment. From the onset human, spaceflight has been recognized as an inherently dangerous activity. Consequently, U.S. laws and regulations have grown in tandem with space launch activities and operations to protect public health and safety. The recent development of the commercial space transportation industry is now seeing the burden of risk shift from government and government-sponsored missions to private commercial entities and individuals, and yet ethical frameworks are lacking for the private space sector. Opening access to space to the public inherently raises novel concerns for increased risk awareness, communication, and management among commercial entities and voluntary participants. This also highlights the need for evaluating and clarifying social perspectives on issues of risk, uncertainty, and standardization. This article offers a multidisciplinary analysis in ethics, law, and business organization to support responsible decision-making and risk assessment for commercial spaceflight activities.