Which act created the commercial space sector from a regulatory perspective in 1984?

The Commercial Space Launch Act is significant because it marked the establishment of a regulatory framework for the burgeoning commercial space sector in the United States. Enacted in 1984, this act was pivotal in transitioning from a predominantly government-run space program to one that encouraged private sector participation in launching spacecraft.

The act sought to promote the growth of commercial space launch services by providing a regulatory environment that was simpler and more stable, which was essential for attracting private investment. It allowed private companies to obtain licenses for launching commercial space operations while emphasizing safety and environmental considerations. By facilitating the involvement of private entities, the act has been instrumental in the development of a robust commercial space industry, making it possible for multiple companies to engage in launching satellites, conducting space research, and even planning for future space tourism.

The other options, while relevant to the broader aviation and aerospace regulatory framework, do not specifically address the creation of the commercial space sector from a regulatory standpoint in the same manner as the Commercial Space Launch Act.