Moon Huggers
Space Frontier Foundation Comment on the Draft Constellation Programmatic Environmental Impact Statement (PEIS), Space Frontier Foundation
“Although environmental impacts on the Moon are currently left outside the scope of the PEIS, the lunar activities discussed within the PEIS do raise significant environmental impact issues and concerns. As just one illustration, NASA is currently in the process of making technical decisions between using toxic and non-toxic propellants in the lunar lander propulsion system. Since this architecture element will repeatedly transport humans and cargo to and from the lunar surface, the use of toxic propellants could have a significant negative impact.”