Space policy roundup – Aug.21.13 [Update]

The latest selection of space policy items:

Update:

Update 2: A conceptual lunar mission designed by a NASA team uses two SLS launches separated by 6 months and a large lander. It would allow a crew of four to stay a week on the Moon. The high cost of two SLS launches plus a multi-billion dollar lander, however, means such a mission falls far outside expected NASA funding levels: Dual SLS launch campaign required for NASA’s Lunar return – NASASpaceFlight.com.

Update 3: Bob Zimmerman comments on the Global Exploration Roadmap (GER) released yesterday by NASA and other space agencies: Space agencies of the world unite! – Behind The Black