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Son of Serpent Esq Guest
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Posted: Mon Jun 11, 2007 12:47 am Post subject: Re: powersats (was Re: Bush and VSE) |
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"Rand Simberg" <simberg.interglobal@org.trash> wrote in message
news:46c16118.724300098@news.giganews.com...
| Quote: |
On Sun, 10 Jun 2007 16:28:48 -0400, in a place far, far away, "Son of
Serpent Esq" <junior@dodgeit.com> made the phosphor on my monitor glow
in such a way as to indicate that:
"BradGuth" <bradguth@gmail.com> wrote in message
news:1181498456.097501.45310@a26g2000pre.googlegroups.com...
On Jun 10, 10:18 am, "Son of Serpent Esq" <jun...@dodgeit.com> wrote:
Don't you know that NASA is just another Zionist plot for complete and
outright illegal Zionist occupation of space?
NASA is merely a Zion puppet agency, much like our DoD.
Brad, if you couldn't tell I was trying to inject a little humor here
Brad has no sense of humor. He's nuts. Please killfile him, as most
of the rest of us have, long ago, and stop feeding his illness.
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Good advice. I was bored, sorry. |
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Alex Terrell Guest
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Posted: Mon Jun 11, 2007 1:35 am Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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On 9 Jun, 13:59, Fred J. McCall <fmcc...@earthlink.net> wrote:
| Quote: |
Alex Terrell <alexterr...@yahoo.com> wrote:
:
:You could build a proof of concept and then move it to Earth - moon L1
:to support lunar operations, which might at some point need multi MW
f power. The scaling issue would be solved by replacing the rectenna
:with lasers.
:
Now convince everyone that putting multi-megawatt lasers in space
isn't a weapons program...
No chance. Some people can't even see the difference between an anti |
missile station and a nuclear base.
| Quote: |
Now account for the fact that laser power transmission is almost an
order of magnitude less efficient than microwaves.
Grid to grid efficiency could be 25%. This would make space solar |
power competitive with lunar solar power in some cases. The system
works from 5MW (output) only.
| Quote: |
Now account for the size of your solar collector (>20 square miles and
~50 tons, costing ~$400 million just to lift from earth).
The solar collectors on the lunar surface would need to be about 40m |
wide. On the lunar surface, the film would weigh a few a few kg, and
be permanently orientated towards L1.
If the primary solar collector is made on Earth, then there are
further advantages in lifting it to L1, rather than to the lunar
surface. |
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Hop David Guest
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Posted: Mon Jun 11, 2007 5:43 am Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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Jonathan wrote:
| Quote: |
Stop posting to Usenet and start talking to Congressmen --
actually *talking to Congressmen* and trying to get your message across,
not just telling people how easy it will be to convince Congressmen.
Now who is it that is showing their political shortcomings?
Politicians are convinced by votes, and large numbers of votes.
|
So, persuade the voters.
Do that and you will be my hero.
Hop |
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Mike Combs Guest
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Posted: Mon Jun 11, 2007 9:32 pm Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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"Rand Simberg" <simberg.interglobal@org.trash> wrote in message
news:46acb6ad.484005463@news.giganews.com...
| Quote: |
Why do you assume that NASA has a goal of getting us on the moon in a
major way?
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Point taken.
--
Regards,
Mike Combs
----------------------------------------------------------------------
By all that you hold dear on this good Earth
I bid you stand, Men of the West!
Aragorn |
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Mike Combs Guest
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Posted: Mon Jun 11, 2007 9:36 pm Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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"John Schilling" <schillin@spock.usc.edu> wrote in message
news:t6sj63ptq58vfc421ilo5vuq4phumpi1n3@4ax.com...
| Quote: |
Won't work. If it's built for LEO operations, the transmitting antenna
will be an order of magnitude too small for GEO operations. And no, we
aren't going to put a GEO-sized antenna on a proof-of-concept prototype.
The GEO-sized antenna is what effectively sets the minimum scale of the
whole thing, which is to say "gargantuan".
|
Gotcha. Thanks.
--
Regards,
Mike Combs
----------------------------------------------------------------------
By all that you hold dear on this good Earth
I bid you stand, Men of the West!
Aragorn |
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alain245@sympatico.ca Guest
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Posted: Tue Jun 12, 2007 3:51 am Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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On Jun 7, 2:58 am, Fred J. McCall <fmcc...@earthlink.net> wrote:
| Quote: |
"alain...@sympatico.ca" <alain...@sympatico.ca> wrote:
:On Jun 5, 11:54 pm, Fred J. McCall <fmcc...@earthlink.net> wrote:
:> Joe Strout <j...@strout.net> wrote:
:> Again, get current. It's not 2005, either. It's 2007 and China just
:> screamed past us in the last few months (a good year or two ahead of
:> the projections).
:
:Cite?
:
Is it that you just don't pay attention to the news or do you simply
ignore anything you don't want to hear? See statements by Fatih Birol
of the IEA and many others.
|
You are correct. I had missed that snippet of news.
| Quote: |
:> :Granted, China's got a lot of power coming online in the near future,
:> :but it's extreme head-in-the-sand-ism to say that US emissions don't
:> :matter. We're responsible for over 20% of the CO2 emitted on the
:> :planet. That's huge.
:> :
:
:> And we're responsible for over 25% of the global product. When we're
:> producing a bigger share of CO2 than we are global output, THEN we're
:> the problem. Until then folks like India and China are the problem.
:
:Why should that be the metric?
:
Because other ways of measuring impact are simply silly unless your
goal is for us all to move back into caves.
|
My goal is to be fair and have a sustainable economy. That doesn't
imply
going back into caves at all.
| Quote: |
:Why not CO2 production per capita?
:(where
:the West lags way behind China and India.) Shouldn't everyone be
:treated
:equally?
:
Yes, they should, and that treatment should be based on how much
output they get for how much carbon they emit to get it. It's the
same rule for everyone, not biased to encourage everyone being dragged
down to the lowest common denominator.
|
That looks quite a lot like "the rich should be allowed to pollute
more than the poor" to me. And I don't think that is fair.
Historically when contraints on usage of a resource had to be
allocated, it wasn't done on the basis of those who output more own
more. At least not in places with semi-sane governments. Take radio
frequencies for example. Typically, they are auctionned off. The
proceeds going to governments, in other words to the people. That is
because radio frequencies belonged to everyone equally until the were
sold or rented. I think the atmosphere should be the same. Every human
being has an equal right to using the atmophere, not based on ones
output but based on one being a person.
| Quote: |
:If some use their share of CO2 production inefficiently and
:don't
:make much with that is their problem,
No, it's EVERYONE'S problem, since if you measure on a per capita
basis and believe the disaster scenarios for global warming that
essentially says that one of two things happens:
1) The planet gets an economic death spiral, as total output must fall
in a system biased to favour the less economically efficient
contributors to the problem, or
|
Don't be so pessimistic. We can dramatically reduce CO2 emissions and
have the economy grow. Reducing CO2 emissions does not mean reducing
economic output.
Alain Fournier |
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Jonathan Guest
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Posted: Tue Jun 12, 2007 6:23 am Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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"Hop David" <hopd@cunews.info> wrote in message
news:136pa736muo24d7@corp.supernews.com...
| Quote: |
Jonathan wrote:
Stop posting to Usenet and start talking to Congressmen --
actually *talking to Congressmen* and trying to get your message across,
not just telling people how easy it will be to convince Congressmen.
Now who is it that is showing their political shortcomings?
Politicians are convinced by votes, and large numbers of votes.
So, persuade the voters.
Do that and you will be my hero.
|
Ever study how a rumor spreads. It's not so much
how many people you convince, but where and now.
A nice example is a business convention.
Somone tells a story to ten people, and they
take it back and to ten parts of the country.
Next thing ya know, it's everywhere.
Carefully designed cross posting, combined with
a message with effective form and content, can
have an effect.
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BradGuth Guest
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Posted: Thu Jun 14, 2007 3:14 am Post subject: Re: powersats (was Re: Bush and VSE) |
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On Jun 10, 1:28 pm, "Son of Serpent Esq" <jun...@dodgeit.com> wrote:
| Quote: |
Brad, if you couldn't tell I was trying to inject a little humor here with
that rediculous line about the occupation of "infinite" space then maybe you
should consider a little break from this Zionist conspiracy crap... before
you like snap completely.
|
That wasn't even a bit funny, as just look at what them pesky Zions
have done to Earth thus far, and to think their fat lady hasn't even
arrived to sing that last song.
-
"whoever controls the past, controls the future" / George Orwell
-
Brad Guth |
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BradGuth Guest
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Posted: Thu Jun 14, 2007 3:16 am Post subject: Re: powersats (was Re: Bush and VSE) |
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On Jun 10, 1:38 pm, simberg.interglo...@org.trash (Rand Simberg)
wrote:
| Quote: |
Brad has no sense of humor. He's nuts. Please killfile him, as most
of the rest of us have, long ago, and stop feeding his illness.
|
I actually have lots of humor, as I think you and of your kind are
funny as shit.
-
"whoever controls the past, controls the future" / George Orwell
-
Brad Guth |
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BradGuth Guest
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Posted: Thu Jun 14, 2007 3:21 am Post subject: Re: powersats (was Re: Bush and VSE) |
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Why are Zions so deathly afraid of their own shadow?
Why are Zions opposed to whatever ETs (intelligent or not)?
-
Brad Guth |
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Fred J. McCall Guest
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Posted: Fri Jun 15, 2007 10:09 am Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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"alain245@sympatico.ca" <alain245@sympatico.ca> wrote:
:On Jun 7, 2:58 am, Fred J. McCall <fmcc...@earthlink.net> wrote:
:> "alain...@sympatico.ca" <alain...@sympatico.ca> wrote:
:>
:> :On Jun 5, 11:54 pm, Fred J. McCall <fmcc...@earthlink.net> wrote:
:> :>
:> :> And we're responsible for over 25% of the global product. When we're
:> :> producing a bigger share of CO2 than we are global output, THEN we're
:> :> the problem. Until then folks like India and China are the problem.
:> :
:> :Why should that be the metric?
:> :
:>
:> Because other ways of measuring impact are simply silly unless your
:> goal is for us all to move back into caves.
:
:My goal is to be fair and have a sustainable economy. That doesn't imply
:going back into caves at all.
:
Of course it does. The fact that your intellectual myopia is causing
you to fail to look at the consequences of your opinions doesn't
change those consequences.
:
:>
:> :
:> :Why not CO2 production per capita?
:> :(where
:> :the West lags way behind China and India.) Shouldn't everyone be
:> :treated
:> :equally?
:> :
:>
:> Yes, they should, and that treatment should be based on how much
:> output they get for how much carbon they emit to get it. It's the
:> same rule for everyone, not biased to encourage everyone being dragged
:> down to the lowest common denominator.
:
:That looks quite a lot like "the rich should be allowed to pollute
:more than the poor" to me. And I don't think that is fair.
:
See what I mean about that intellectual myopia? How things look to
you doesn't have much to do with reality.
Production is what makes people rich. The more efficiently you
produce the richer EVERYBODY is.
:
:Historically when contraints on usage of a resource had to be
:allocated, it wasn't done on the basis of those who output more own
:more. At least not in places with semi-sane governments. Take radio
:frequencies for example. Typically, they are auctionned off.
:
Which *IS* a case of "the rich get the resource".
:
:The
:proceeds going to governments, in other words to the people.
:
Those are other words, but they don't mean anything like the same
thing.
:
:That is
:because radio frequencies belonged to everyone equally until the were
:sold or rented.
:
So where's my share of the radio frequencies? I didn't sell anything
or get anything. Who got it? Who got the money?
:
:I think the atmosphere should be the same. Every human
:being has an equal right to using the atmophere, not based on ones
:output but based on one being a person.
:
So the worst sort of pollution (overpopulation) becomes a virtue in
your mind...
:
:>
:> :If some use their share of CO2 production inefficiently and
:> :don't
:> :make much with that is their problem,
:>
:> No, it's EVERYONE'S problem, since if you measure on a per capita
:> basis and believe the disaster scenarios for global warming that
:> essentially says that one of two things happens:
:>
:> 1) The planet gets an economic death spiral, as total output must fall
:> in a system biased to favour the less economically efficient
:> contributors to the problem, or
:
:Don't be so pessimistic. We can dramatically reduce CO2 emissions and
:have the economy grow. Reducing CO2 emissions does not mean reducing
:economic output.
:
Of course it does, in overall terms. Think about it. Make up some
numbers and see the difference in economic output (which is what makes
EVERYONE rich) between what I propose and what you propose under
pretty much whatever 'rules' you care to devise.
You'll find that economic output of the planet (which is what makes
EVERYONE rich) goes up more under my scheme than under yours.
--
"Some people get lost in thought because it's such unfamiliar
territory."
--G. Behn |
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Eric Chomko Guest
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Posted: Sat Jun 16, 2007 1:04 am Post subject: Re: powersats (was Re: Bush and VSE) |
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On Jun 10, 9:29 am, simberg.interglo...@org.trash (Rand Simberg)
wrote:
| Quote: |
On Sun, 10 Jun 2007 03:35:48 GMT, in a place far, far away, Brian
Thorn <bth...@suddenlink.net> made the phosphor on my monitor glow in
such a way as to indicate that:
On Sat, 09 Jun 2007 19:18:37 GMT, simberg.interglo...@org.trash (Rand
Simberg) wrote:
More like mobilizing existing capabilities in pursuit of a single goal
that the average American can understand and get behind. Not
necessarily a massive increase in expenditures, although there would
probably be that, too (on several fronts, including greatly increased
wind energy production, etc.)
If those things made economic sense, we'd be doing them, without
subsidization.
I'm not convinced of that. It makes more economic sense to use EELV to
launch Orion. We're not doing that.
I'm not referring to what NASA does.
It makes more economic sense to
drill the ANWR, we're not doing that.
That, again, is because the government is in charge of whether or not
that can occur...
|
Or not. The oil industry tells this administration what it will do.
| Quote: |
snip other things that may or may not make economic sense--national
health care certainly doesn't
|
It works in other countries. Too bad too many here in the US feel the
same as you do. And public transportation is another thing that other
countries do much better than we do and for similar reasons.
| Quote: |
Politics is a funny thing.
Yes, but largely, the largest industry in the world can't ultimately
afford to be driven by politics.
|
No, it drives the politics. You seem to not know the difference
between the dog and the dogs tail.
Eric |
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alain245@sympatico.ca Guest
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Posted: Sat Jun 16, 2007 5:25 am Post subject: Re: Bush and VSE (was Re: Breaking News! NASA Astronaut Mars |
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On Jun 15, 2:09 am, Fred J. McCall <fmcc...@earthlink.net> wrote:
| Quote: |
"alain...@sympatico.ca" <alain...@sympatico.ca> wrote:
:On Jun 7, 2:58 am, Fred J. McCall <fmcc...@earthlink.net> wrote::> "alain...@sympatico.ca" <alain...@sympatico.ca> wrote:
:
:> :On Jun 5, 11:54 pm, Fred J. McCall <fmcc...@earthlink.net> wrote:
:> :
:> :> And we're responsible for over 25% of the global product. When we're
:> :> producing a bigger share of CO2 than we are global output, THEN we're
:> :> the problem. Until then folks like India and China are the problem.
:> :
:> :Why should that be the metric?
:> :
:
:> Because other ways of measuring impact are simply silly unless your
:> goal is for us all to move back into caves.
:
:My goal is to be fair and have a sustainable economy. That doesn't imply
:going back into caves at all.
:
Of course it does. The fact that your intellectual myopia is causing
you to fail to look at the consequences of your opinions doesn't
change those consequences.
|
The proper way to reduce greenhouse gas is by increasing efficiency
that does not send people back into caves. Also if the cave is
properly fit out and I can go there in a Tesla car, then going back to
caves isn't so bad :-)
| Quote: |
:> :Why not CO2 production per capita?
:> :(where
:> :the West lags way behind China and India.) Shouldn't everyone be
:> :treated
:> :equally?
:
:> Yes, they should, and that treatment should be based on how much
:> output they get for how much carbon they emit to get it. It's the
:> same rule for everyone, not biased to encourage everyone being dragged
:> down to the lowest common denominator.
:
:That looks quite a lot like "the rich should be allowed to pollute
:more than the poor" to me. And I don't think that is fair.
:
See what I mean about that intellectual myopia? How things look to
you doesn't have much to do with reality.
Production is what makes people rich. The more efficiently you
produce the richer EVERYBODY is.
|
Right. If you produce more efficiently you will decrease your
greenhouse gas emissions and become richer.
| Quote: |
:Historically when contraints on usage of a resource had to be
:allocated, it wasn't done on the basis of those who output more own
:more. At least not in places with semi-sane governments. Take radio
:frequencies for example. Typically, they are auctionned off.
:
Which *IS* a case of "the rich get the resource".
|
Well if you think that it is OK for the rich to get more resources in
this sense, I'm glad to see that this was all a misunderstanding. Of
course the rich can get more resources if they buy the resources. What
I don't want is for the rich to get the resources just for being rich
not by buying the resource. Like in the Kyoto protocol where you can
buy greenhouse gas emision rights from one another. Capitalism working
to reduce greenhouse gases.
If you put no cost to emitting greenhouse gases then greenhouse gases
will be emited for no useful purpose as is the case currently. If you
put a cost on it, then people will think a little more before emitting
greenhouse gases for nothing.
| Quote: |
:The
:proceeds going to governments, in other words to the people.
:
Those are other words, but they don't mean anything like the same
thing.
|
Well in this part of the world the government represents the people. I
know in some other parts it isn't that way.
| Quote: |
:That is
:because radio frequencies belonged to everyone equally until the were
:sold or rented.
So where's my share of the radio frequencies? I didn't sell anything
or get anything. Who got it? Who got the money?
|
The government, therefore you pay less taxes for the services you get
from the government.
| Quote: |
:I think the atmosphere should be the same. Every human
:being has an equal right to using the atmophere, not based on ones
:output but based on one being a person.
:
So the worst sort of pollution (overpopulation) becomes a virtue in
your mind...
|
Not at all. If you increase your population you don't get more rights
per capita. And if you keep the total cap on greenhouse gases constant
it just decreases your greenhouse gas rights per capita so increasing
population is by no means a virtue.
| Quote: |
:> :If some use their share of CO2 production inefficiently and
:> :don't
:> :make much with that is their problem,
:
:> No, it's EVERYONE'S problem, since if you measure on a per capita
:> basis and believe the disaster scenarios for global warming that
:> essentially says that one of two things happens:
:
:> 1) The planet gets an economic death spiral, as total output must fall
:> in a system biased to favour the less economically efficient
:> contributors to the problem, or
:
:Don't be so pessimistic. We can dramatically reduce CO2 emissions and
:have the economy grow. Reducing CO2 emissions does not mean reducing
:economic output.
:
Of course it does, in overall terms. Think about it. Make up some
numbers and see the difference in economic output (which is what makes
EVERYONE rich) between what I propose and what you propose under
pretty much whatever 'rules' you care to devise.
You'll find that economic output of the planet (which is what makes
EVERYONE rich) goes up more under my scheme than under yours.
|
So you say, but you don't say why. In Quebec we make just about all
our electricity with methods that produce only trace amounts of
greenhouse gases (hydro, for the most part but also windmills and
nuclear). Does that make us less rich than people south of the border
who burn coal? No, we sell lots of electricity to them at large
profits because our electricity is much cheaper than theirs. Note that
we didn't decide to make electricity by hydro and nuclear to reduce
greenhouse gases, we chose those methods because they produced more
dollars. Windmills, yes they were chosen mostly because they produce
less greenhouse gases but they still let us sell electricity at a
profit to the coal burners. We aren't alone in this way, France makes
most ot its electricity by nuclear power it makes economic sense even
if you put a zero cost on greenhouse gas emissions.
Alain Fournier |
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Fred J. McCall Guest
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Posted: Sun Jun 17, 2007 9:21 am Post subject: Re: powersats (was Re: Bush and VSE) |
|
|
Eric Chomko <pne.chomko@comcast.net> wrote:
:On Jun 10, 9:29 am, simberg.interglo...@org.trash (Rand Simberg)
:wrote:
:> On Sun, 10 Jun 2007 03:35:48 GMT, in a place far, far away, Brian
:> Thorn <bth...@suddenlink.net> made the phosphor on my monitor glow in
:> such a way as to indicate that:
:>
:> >On Sat, 09 Jun 2007 19:18:37 GMT, simberg.interglo...@org.trash (Rand
:> >Simberg) wrote:
:>
:> >>>More like mobilizing existing capabilities in pursuit of a single goal
:> >>>that the average American can understand and get behind. Not
:> >>>necessarily a massive increase in expenditures, although there would
:> >>>probably be that, too (on several fronts, including greatly increased
:> >>>wind energy production, etc.)
:>
:> >>If those things made economic sense, we'd be doing them, without
:> >>subsidization.
:>
:> >I'm not convinced of that. It makes more economic sense to use EELV to
:> >launch Orion. We're not doing that.
:>
:> I'm not referring to what NASA does.
:>
:> >It makes more economic sense to
:> >drill the ANWR, we're not doing that.
:>
:> That, again, is because the government is in charge of whether or not
:> that can occur...
:
:Or not. The oil industry tells this administration what it will do.
:
Oh dear. He's delusional again.
:
:>
:> <snip other things that may or may not make economic sense--national
:> health care certainly doesn't>
:
:It works in other countries. Too bad too many here in the US feel the
:same as you do. And public transportation is another thing that other
:countries do much better than we do and for similar reasons.
:
You mean because they're small and homogeneous?
:
:> >Politics is a funny thing.
:>
:> Yes, but largely, the largest industry in the world can't ultimately
:> afford to be driven by politics.
:
:No, it drives the politics. You seem to not know the difference
:between the dog and the dogs tail.
:
And you seem to not know the difference between the dog and the dog's
bollocks...
--
"False words are not only evil in themselves, but they infect the
soul with evil."
-- Socrates |
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