There is going to be a
Moon Rush.
Google has sponsored a $30 million prize to the company which can successfully develop a means to get to the moon and explore it. It's like a private space race.
I think this is neat. The moon is an untapped resource for minerals and climate for experimentation, which can bring us many benefits. Best of all, greenhouse gasses on the moon don't matter, as there is no atmosphere, no biosphere - it all goes into space.
Mining raw materials for use on earth is one commercial use that comes to mind. Also using the Moon for launching spacecraft and exploration. And setting up observatories. No light pollution there!
What do you think? Is this moonpie in the sky, or a good thing for earth?