• Welcome! The TrekBBS is the number one place to chat about Star Trek with like-minded fans.
    If you are not already a member then please register an account and join in the discussion!

Mirrors On The Moon

This 'tube' could then focus the sunlight collected from the sun onto a solar sail ship.


How many petawatts are you planning on directing into the thin mylar sails? :lol:

OR we could use it to kickstart fusion. ;)
Or kickstart a global war. All that energy in a focused area... it's like SimCity 2000 all over again. :devil:
It's nice to have you back with us ZR. I hope your drive home was enjoyable. :)
Enjoyable AND sunny. Thanks. :) :bolian:
 
If we coated the entire Earth facing side of the Moon with Mirrors would it make night time on the Earth a lot brighter? and would it make night time on Earth warmer?

What would be the benefits of this?

Would it be like having a second but smaller sun?


It would definitely cause global warming.
 
If we coated the entire Earth facing side of the Moon with Mirrors would it make night time on the Earth a lot brighter? and would it make night time on Earth warmer?

What would be the benefits of this?

Would it be like having a second but smaller sun?

Oh dear, God...
 
... 2010: Odyssey Two. If you haven't read it, now would be a good time, Tachy.
 
Maybe it's just me, but I don't need MORE light streaming in my bedroom window at night. Every. Single. Living thing on this planet depends on night to work. Trees would be exhausted from photosynthesising 24 hours a day.

The benifits of such an... "idea" don't equal what the enormous costs would be.
 
(SNIP)

And if nothing else, there's just something magical about seeing the Milky Way light up the clear moonlit sky...

Unless of course it's a devious plan to invest in sleeping eye masks and ultra-dark curtains for the less dark night...
Many of us are already denied the simple pleasure of seeing the Milky Way, or very many other stars. There's entirely to much outdoor lighting at night. Much is poorly designed, inefficient and unnecessary.

Highway signs that are easily lit by automobile headlights are further illuminated by bright lights that are mounted below the signs so that light spills upward around the edges of the sign.

Back lit or exposed neon retail signs that emit as much, and probably more, light upwards as in the direction of potential customers on foot or in automobiles.

Retailer and professional office signs with ground mounted flood lighting that spills light upward like the highway signs. Many don't need to operate at night anyway because the offices close before sunset.

Glass (clear or frosted) globes on street lights that lack any shield or reflector on top. These allow significant amounts of waste light to escape upwards into the sky.

Buildings that have their exteriors illuminated by flood lights mounted on the ground, the tops of ledges or wider lower floors. Even worse are the illuminated domes, pyramids and other decorative high rise toppers with the lighting aimed upwards from their base.
 
How and who would install all these mirrors in the first place?

... and where will the whalers live?

Actually, the Apollo astronauts put 3 or so laser reflectors on the Moon that have been used ever since to measure the Earth-Moon distance. I mentioned this fact to one of the believers in the Moon landing hoax. His reaction was to tell me to shut up. :rolleyes:
 
I say forget mirrors and just build an all encompassing dome around the moon completely, and fill it with a breathable and temperate environment, and go colonize the moon.
 
If you are not already a member then please register an account and join in the discussion!

Sign up / Register


Back
Top