In reply to The Ice Doctor:
Someone is spending one ten millionth of the worlds GDP annually on rocketry. Almost all that money eventually goes in to wages and therefore back in to the economy. It’s not lost. It’s not something I’m going to get stressed about.
Why would I want to visit the moon?
- The view
- The experience
- The hiking
- The perspective
- Flying - human arm muscles are strong enough for powered flight (with strap on wings) in one atmopshere of pressure in lunar gravity. Someone is going to build a big dome for flying in.
It’s very naive to think of space as a waste of money or a pointless project. Quite apart from dreams of off world living, right now...
- Without space access we basically wouldn’t have weather forecasting or seasonal forecasting - think of the consequences for global farming, for hurricane and tornado preparedness etc. Almost nobody alive is unaffected by the impact of weather forecasting on agriculture.
- Most data on artic and Antarctic ice loss (and growth, but mainly loss) comes from space. Climate science in general depends on all sorts of measurements from space.
- GPS/GNSS
- Iridium global mobile phone service. Useful to adventurers and critical to a lot of early stage disaster relief efforts.
I could go on. The significant cost of access to space limits all of the above to some degeee. Lower cost space access will improve all off the above. SpaceX hope to bring fast internet (indeed any connectivity at all) to a lot of the developing world in a few years - and with connectivity comes education, awareness, links to medical professionals, agriculture specialists etc. It seems to me that developments in space apply directly to many different peoples.
Post edited at 21:27