It was only a matter of time before the bad economy, combined with increasing political pressure to cut government spending, would lead to this question being asked. After all, with the Space Shuttle's final launches upon us, there are not many opportunities left for NASA astronauts to fly. According to the article, more than half of the 64 current astronauts are without a scheduled mission.
While more than 30 ISS crew slots have not been assigned for missions through 2020, some are questioning whether less expensive "regular" scientists and engineers, rather than those who have undergone expensive NASA astronaut training, would be able to fill those roles. In other words, it may be time for a commercial astronaut service. NASA is even looking for a nonprofit to manage the ISS's National Lab research.
|A record 13 astronauts and cosmonauts on the ISS on 25 July 2009 (source: zimbio.com)|
Of particular interest to the thrifty-minded is limiting one of NASA's long-standing astronaut training perks: its T-38 fleet. These aircraft have been used for decades to prepare astronauts for the G forces of spaceflight. Astronauts must regularly train in T-38's to maintain their flight skills readiness and physiological acclimation to the rigors of spaceflight. But maybe that kind of training is no longer needed for the next generation of commercial vehicles.
Funded by NASA under the auspices of The National Academies, the Committee on Human Spaceflight Crew Operations, is comprised of an ad hoc 15-member group of individuals, 6 of whom are former NASA astronauts:
Frederick Gregory (co-chair), Joseph H. Rothenberg (co-chair), John "Ed" Boyington, Jr., Michael J. Cassutt, Richard O. Covey, Duane W. Deal, Bonnie J. Dunbar, William W. Hoover, Thomas D. Jones, Franklin D. Martin, Henry McDonald, Amy R. Pritchett, Richard N. Richards, Kathryn D. Sullivan, James D. Von Suskil
The committee's project scope is to study and prepare a report on the activities of NASA’s human spaceflight crew office, addressing the following questions:
- How should the role and size of the activities which are managed by the human spaceflight crew office change following Space Shuttle retirement and completion of the assembly of the International Space Station (ISS)?
- What are the requirements of crew-related ground facilities after the Space Shuttle program ends?
- Is the astronaut corps' fleet of training aircraft a cost-effective means of preparing astronauts for the requirements of NASA's human space flight program? Are there more cost-effective means of meeting these training requirements?