Re: Asteroid mining

2012-06-10 Thread Medievalbk
Futurist Magazine? World Future Society.
 
They do heavy, or at least semi heavy.
 
I knew nothing about them until I got a stack of their back issues to  sell.
 
Vilyehm
(Now 39,000 Amazon listings.)
 
 
 
 
In a message dated 6/10/2012 12:22:31 P.M. US Mountain Standard Time,  
hkeithhen...@gmail.com writes:

I have  been working on three articles recently.  There is a JBIS article 
on  a
500,000 ton per year to GEO Skylon/laser concept, one on  power
satellite design considerations and this one on mining  asteroids.  The
last one reached "draft for review" first and I hung a  wikified draft
of it  here:

http://www.htyp.org/Mining_Asteroids

I might leave it  there since I don't know where it could be published.

It's too heavy on  technical details, economics, extractive metalergy
for most  venues.

Keith

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Asteroid mining

2012-06-10 Thread Keith Henson
I have been working on three articles recently.  There is a JBIS article on a
500,000 ton per year to GEO Skylon/laser concept, one on power
satellite design considerations and this one on mining asteroids.  The
last one reached "draft for review" first and I hung a wikified draft
of it here:

http://www.htyp.org/Mining_Asteroids

I might leave it there since I don't know where it could be published.

It's too heavy on technical details, economics, extractive metalergy
for most venues.

Keith

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Re: Uncle Ray’s Dystopia

2012-06-10 Thread Klaus Stock
> Most of all, Mr. Bradbury knew how the future would feel: louder,
> faster, stupider, meaner, increasingly inane and violent. Collective 
> cultural amnesia, anhedonia, isolation. The hysterical censoriousness 
> of political correctness. Teenagers killing one another for kicks. 
> Grown-ups reading comic books. A postliterate populace. "I remember 
> the newspapers dying like huge moths," says the fire captain in 
> "Fahrenheit," written in 1953. "No one wanted them back. No one 
> missed them." Civilization drowned out and obliterated by electronic 
> chatter. The book's protagonist, Guy Montag, secretly trying to 
> memorize the Book of Ecclesiastes on a train, finally leaps up 
> screaming, maddened by an incessant jingle for "Denham's Dentifrice." 
> A man is arrested for walking on a residential street. Everyone 
> locked indoors at night, immersed in the social lives of imaginary 
> friends and families on TV, while the government bombs someone on the 
> other side of the planet. Does any of this sound familiar?
> http://www.nytimes.com/2012/06/08/opinion/uncle-rays-dystopia.html?_r=1&src=un&feedurl=http%3A%2F%2Fjson8.nytimes.com%2Fpages%2Fopinion%2Findex.jsonp&pagewanted=all
>   http://snipurl.com/23vj8zh

Unfortunately, yes.

Many  years  ago, I still believed that science fiction was a valuable
instrument for experimenting with future possibilities, in a way which
makes  the  experiments not only accessible to scientists, but also to
ordinary people like you and me. Yes, stories like "Fahrenheit 451" or
"1984" were often read in school, so a lot of people should know these
works.  Yes,  everyone detested the world which was described in these
stories.

And  yet,  nowadays very few people seem to care about the this things
happening in reality.

Apart from fiction, history is anonther source from which we can learn
about  possible  mistakes  in  political  and social development (even
history,  as  it is taught in schools, is sometimes "adjusted" in such
ways  that  it would be classified more as fiction than science). Does
this  mean  that  people  will just not care if the next Hitler should
appear?  He'd  just  need to say "Oh, don't worry, I'm just suspending
freedom  and  democracy  in our fight against terrorism" and everybody
will comfortably rest assured that everything will be fine.

Oh,  wait  freedom  and  democracy  have already been, erm, reduced in
order to fight terrorism. Large corproations already run the executive
and  the  judiciary  in  many  western  countries  (they still do need
politicians  to run the legislative for them). Not totally democratic,
but  all  in  the  name  of  the  fight against terrorism. Yup, anyone
remembering that the DMCA was passed as part of an "anti-terror law"?

Best regards, Klaus


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