CO2 levels higher than any time in last 800,000 years

Discussion in 'Science' started by cassandrabandra, Mar 13, 2012.

  1. cassandrabandra

    cassandrabandra New Member

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    Hmmm ... I actually don't think thats likely. Even if we get a runaway greenhouse effect the earth will eventually rebalance itself as it has done in the past, its just that we will have caused major environmental disruption, and most likely mass extinctions, in the interim.
     
  2. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    Which proxy record are you talking about, ice core? Stomata? Stomata show changes greater than 50ppm in the recent past. Certain stomata records show over 400 ppmv within the last 2000 years. Plant stomata-derived CO2 reconstructions indicate that CO2 levels of 315-345 ppmv have not been uncommon throughout the Holocene.
     
  3. dagosa

    dagosa Well-Known Member

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    That 's a moot point. The human race will be gone long before it happens as you say.....before it " rebalances " it self.
    Btw, "rebalancing itself " has nothing to do with making the world inhabitable for us. Venus is in a state of equilibrium if a million years of little change is the measuring stick.
     
  4. Phoebe Bump

    Phoebe Bump New Member

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    Of course the environment is not static but if you are trying to use that as support to proceed as we are, you are being disingenuous. Plants and animals can exist only within a narrow band of what has been the history of the environment on this planet. Things have to be done to preserve the narrow band or we will be a narrow stripe on the side of the Grand Canyon.
     
  5. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    Earth isn't Venus. Logical fallacy.
     
  6. Vegas giants

    Vegas giants Banned

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    We may not be able to fully repair the earth but we likely can make it less worse. And we should
     
  7. dagosa

    dagosa Well-Known Member

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    I had a guy on this forum tell me he was an expert becasue he had been debating a subject for years. So, checking the thermometer everyday makes you an expert on climate ? Unless you have formal training in a related field, are presently doing research at an accredited university or in a related field and belong to a group like the AAAS so your opinions are peer reviewed, your credibility in denying climate change is null. There is enough crappola on the Internet to agree with a preconceived notion that any can claim they have enough support. That support just comes from made up information
     
  8. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    So those accredited scientists, retired or still working in academia, with published papers that do not agree with the current political consensus on CAGW are just making things up?
     
  9. Vegas giants

    Vegas giants Banned

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    That tiny minority should be heard.....and then viewed in the context of the overwhelming evidence supporting AGW theory. Lol. Oh wait......logical fallacy. Lol
     
  10. egotripp

    egotripp Banned

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    Grew up in Huntington Beach, Orange county CA. Been back on very many occasions. Virtually all of Southern CA. is and has pretty much always been desert. In L.A. it's hard to tell, but get on I-10 and start driving out towards Palm Springs and you see the transition from your fake, stolen water green world to the Desert that it should be. If you guy's had'nt started robbing water out of the Colorado river all those years ago L.A. and all of SoCal would populated by a bunch of little dirt water towns. Phoenix, Tuscon, Las Vegas would be in the same boat. And that deep lake, that would be Lake Tahoe if I'm correct. I might just know a bit more about it than you're willing to admit. My preference is up around Mt. Shasta. Gorgeous country. If only we could kick all the Communists out, California might be worth living in again.
     
  11. egotripp

    egotripp Banned

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    Lets all sing it! "And the knee bones connected to the thigh bone, and the thigh bones connected to the hip bone, and the hip bones connected to the......"
     
  12. dagosa

    dagosa Well-Known Member

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    Accredited ? A few.....it means nothing. "Political" consensus ? You just invalidated everything you said. IT's scientific consensus !
    Why don't you just make a list of all the universities in the free world whose science departments are NOT promoting climate change. Being that deniers are anti govt. . too, dissing NASA and all the defense department's come easy. Scientific discovery is about consensus over time, not about a few wack jobs in an unrelated field. One of you guys claimed here to have a degree in science. When pressed, it was political science. Wow. No, a few publications mean nothing. Name a few institutes of higher learning with science departments that question climate change.

    A usual routine are the "comical" quotes attributed to NASA in some right wing article. In reality, NASA has a website. Just go to it for real info on climate change. Trying to argue against the shear numbers of legit organization's makes one look a little foolish.
     
  13. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    Yep, now you are catching yourself. That is a good start. Maybe you CAN learn something.
     
  14. egotripp

    egotripp Banned

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    It is to me. You go and kill your childrens future for this fantasy fix if you need to. As for me, I'm going to do what the Chinese are doing, and look after my own interests, as any reasonable person should. You can keep the guilty feelings all to yourself.
     
  15. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    There is no such thing as scientific consensus. That was invented just for AGW. If you knew anything about science you would not make such an ill-informed statement.
     
  16. Vegas giants

    Vegas giants Banned

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    This guy is freaking hilarious
     
  17. egotripp

    egotripp Banned

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    Well, most of that is the rest of the worlds problem. Maybe if they'd stop squirting out kids at a phenomenal rate they could solve their own damn problem. As far as the Eastern seaboard of the U.S. is concerned,,,,,,, move your ass to Denver! Problem solved.
     
  18. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    I would be to those blind or ignorant enough to think a political consensus is evidence, but then we ARE talking about someone with a sixth grade level of science.
     
  19. Vegas giants

    Vegas giants Banned

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    NASA AGW evidence page. Enough real evidence for you to choke on. Lol
     
  20. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    You seem to think a political agenda is evidence. Since you really know nothing of the science, you are only left with logical fallacies.
     
  21. Vegas giants

    Vegas giants Banned

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    Since you have no science on your side you just can only keep repeating yourself. It is hilarious. Keep it up. Lol
     
  22. jrr777

    jrr777 Well-Known Member

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  23. Hoosier8

    Hoosier8 Well-Known Member Past Donor

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    So you still admit you have no clue about what is going on in the science. Thanks for proving my point.
     
  24. dagosa

    dagosa Well-Known Member

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    I guess to be informed, you have to crawl inside the bubble.
     
  25. egotripp

    egotripp Banned

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    Yeah, Because NASA has not been made a political agency by Obama.

    http://dailycaller.com/2016/02/10/obamas-nasa-budget-is-all-about-global-warming-not-space/

    http://www.truthrevolt.org/news/flashback-obama-turns-nasa-muslim-outreach-program

    http://www.realclearpolitics.com/articles/2010/07/07/nasas_muslim_outreach_106214.html

    Nope, no politics here! No agenda, nope! Move along, move along, nothing to see here!
     

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