I do think that there is a long-term security interest for the human race in populating other planets with self-sufficient colonies that could survive natural disasters on Earth. But I'm not really informed enough of the economics of space exploration to have a firm opinion about what the government's role is, though I agree that it should be as small as possible.
What I do know is that he's suddenly talking a big game about public/private partnerships for Mars when he undermined the previous public program, and with very convenient timing so that he won't be responsible for any of the tough decisions. It's also seems like he's trying to steal some headlines away from SpaceX and Boeing and make sure that the public sector, which he idolizes so much, doesn't look impotent by comparison.
I think it might have had something to do with the recession. Now that the economy is improving, it is a better time for such things, imo. I applaud your long term thinking, but the short term is important, especially for those worried about their jobs.
What I do know is that he's suddenly talking a big game about public/private partnerships for Mars when he undermined the previous public program, and with very convenient timing so that he won't be responsible for any of the tough decisions. It's also seems like he's trying to steal some headlines away from SpaceX and Boeing and make sure that the public sector, which he idolizes so much, doesn't look impotent by comparison.