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Are automobiles a major cause of global warming?

6868 messages,  Last post on Nov 30, 2009 at 9:56 AM

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#3961 of 6868
Re: global temperature changes [sidious6688] by houdini1
Oct 31, 2008 (5:54 am)
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Replying to: sidious6688 (Oct 31, 2008 12:56 am)

OK, I am not disputing your claim that Antarctic ice contains over 90% of the world's fresh water, but...where in the heck did all that ice come from during the ice age when glaciers covered so much of the globe?
#3962 of 6868
Re: MIT questions GW theory [houdini1] by larsb
Oct 31, 2008 (5:55 am)
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Replying to: houdini1 (Oct 30, 2008 7:29 pm)

Wasn't YAWNing the MIT study.
 
I was YAWNing Gary's posting something that declared something we already knew......that we don't know what's causing the warming.......
 
Duh.
 
YAWN.........
#3963 of 6868
Re: MIT questions GW theory [larsb] by gagrice
Oct 31, 2008 (6:37 am)
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Replying to: larsb (Oct 31, 2008 5:55 am)

If you already knew about the methane distribution, why didn't you let MIT know? That would have saved them a lot of time and money. We are here to determine if the automobile is the cause of GW/CC. That was just one more bit of evidence to the contrary. I do not remember you or anyone else posting that information before. If any evidence that does not confirm your belief in man made GW bores you, maybe you should join Al Gore's team. There is always room for one more zealot that will blindly follow his THEORIES.
#3964 of 6868
Re: MIT questions GW theory [gagrice] by larsb
Oct 31, 2008 (6:52 am)
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Replying to: gagrice (Oct 31, 2008 6:37 am)

Methane as a GHG is not new news. This is nothing "contrary" to man-made GHG. We have always known that Methane was a GHG.
 
And the CONCLUSION is what I was yawning, not the data or the method.
 
"One thing does seem very clear, however; science is only beginning to get a handle on the big picture of global warming. "

That's the big DUH.
#3965 of 6868
Re: MIT questions GW theory [gagrice] by oldfarmer50
Oct 31, 2008 (2:41 pm)
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Replying to: gagrice (Oct 30, 2008 4:01 pm)

"...For sure not enough to shut down life as we know it and try to go back to 1990..."
 
I think larsb wants us back to 1790. Anyone up for a little plague?
#3966 of 6868
Re: global temperature changes [houdini1] by sidious6688
Nov 01, 2008 (3:07 am)
Reply

Replying to: houdini1 (Oct 31, 2008 5:54 am)

Glaciers come from snowfall. Summer and winter temperatures are insufficient to allow for snow melt and so build up year after year. In time the weight of the snow on the snow beneath it turns to ice from the pressure. The continually building pressure and gravity cause the ice to "flow." Antarctic ice is miles thick at this point.
#3967 of 6868
Re: global warming a croc [gagrice] by avalon02wh
Nov 02, 2008 (4:41 pm)
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Replying to: gagrice (Oct 30, 2008 6:48 am)

“ The government is the only entity that throws money away on worthless research.”
 
Just because you do not see a value in research doesn't make it worthless. Do you think other countries will stop doing research. Within a decade or two of us stopping research the U.S. would become nothing more than a banana republic.
 
“China's Spending on Research and Development Growing Faster than U.S. ... While the United States still has a bigger share of the global R&D market, second-ranked China is gaining ground.”
http://www.inc.com/news/articles/200610/china.html
 
Companies throw money away on useless research and products all the time. Sometimes their research is second to none as in the case of Bell Labs. Do you think AT&T would have gotten were they did if they had stopped basic research?
http://en.wikipedia.org/wiki/Bell_Labs
 
“As a tax payer I find the following pork unacceptable. ...Representative Mike Thompson (D-Calif.) for $211,509 in olive fruit fly research in Paris, France. “
 
You are kidding right? $211K, a General in the Military sneezing would spend more money than that. Have you heard the expression penny wise and pound foolish? Try this link:
http://sarahpalintruthsquad.wordpress.com/2008/10/24/memo-to-sarah-palin-fruit-f- ly-research-has-led-to-advances-in-understanding-autism-video/
 
Basic research is important. Research into climate is also important. How much money we can spend is certainly open to debate, but if we stop doing research we will be in trouble. The rest of the world will not stand still.
#3968 of 6868
Re: global warming a croc [kernick] by avalon02wh
Nov 02, 2008 (5:02 pm)
Reply

Replying to: kernick (Oct 30, 2008 5:25 am)

Try these links:
 
Molten Earth core vs Solar contribution of energy
"The simple answer is that the temperature of the earth's core has
nothing to do with the presence of the sun. "
http://answers.google.com/answers/threadview?id=29757

 
Neutrino flux measurements from the Earth's core (see kamLAND) show the source of about two-thirds of the heat in the inner core is the radioactive decay of 40K, uranium and thorium.
http://en.wikipedia.org/wiki/Convection

 
http://www.newton.dep.anl.gov/askasci/env99/env087.htm
"As you guessed, the earth's interior would have cooled off by now if there weren't some source of energy. That source happens to be radioactive decay of elements such as uranium. This process continually heats the earth, and does not defy the second law of
thermodynamics."
#3969 of 6868
Problem solved by avalon02wh
Nov 02, 2008 (5:18 pm)
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“Electric lighting consumes 19 percent of the world's electricity grid production. If all the incandescent light bulbs in the United States were replaced with CFLs, the country would avoid 158 million tons of carbon dioxide emissions, according to an industry estimate, the equivalent of removing more than 30 million cars off the road.”
http://www.enn.com/sci-tech/article/38545
 
Great, now everybody quick change all your light bulbs. We got this GW problem licked. But wait........
  
“GROWTH RATE
Growth of world fleet: World car fleet is growing at about 6.5%/year or 55 million net additional cars/year (car production 2007: about 70 million, 15 million scrapped in year). Fast growth in China, India, East Europe, Africa, Mid East and Latin America easily counterbalances the slight contraction (about 1% to 2%/year since 2005) in a few western EU countries and declining growth of car fleet in USA.”
http://www.serendipity.li/fe/car_fact_sheet.htm
 
Crazy, even if we could somehow get everybody to change to CFLs tomorrow, the increase in the world car fleet would wipe that out in 6 months....BUT... the bigger problem is not GW....the problem will be the fight over oil and resources as the world population creeps ever upward....
#3970 of 6868
Re: global warming a croc [avalon02wh] by gagrice
Nov 02, 2008 (5:39 pm)
Reply

Replying to: avalon02wh (Nov 02, 2008 4:41 pm)

Just because you do not see a value in research doesn't make it worthless.
 
I think you are mistaken. If I give you a million dollars to prove the earth is flat I have wasted my money. If the government gives you a million dollars to prove water is bad for us the government has wasted our tax dollars. The difference is I have the right to waste my money on research. The Federal Government does not have that right. They have taken liberties with our tax dollars that would not hold up to the scrutiny of the Constitution if we had a court that was accountable.
 
Spending my tax dollars on research would be acceptable if it was not researching a predetermined conclusion. Man Made Global Warming being one of the biggest scams we have had to deal with.
 
I'm not sure your point on industrial R&D. That is necessary and not all will produce results that are useful. Just the cost of doing business.

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