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Study debunks 'global cooling' concern of '70s »

Posted by: Aidenag 6 months, 2 weeks ago

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The supposed "global cooling" consensus among scientists in the 1970s - frequently offered by global-warming skeptics as proof that climatologists can't make up their minds - is a myth, according to a survey of the scientific literature of the era.

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    Sock_Puppet6 months, 2 weeks ago

    Good find Aide. It's ashame that the naysayers won't understand the science behind it.

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      Aidenag6 months, 2 weeks ago

      I don't expect them to either. I just hope this finally decreases the crebility of those spouting out this fake talking point.

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      Endoscopy6 months, 2 weeks ago

      "It's ashame that the naysayers won't understand the science behind it."

      What science behind what? I remember all the talk about the coming ice age. It was all over the place. People seem to be rewriting history here.

      At the time there was also talk about the warming and cooling cycles that happen regularly and we were going into a warming cycle. That was ignored because we were supposed to be causing the new ice age. Now the same reasons are causing global warming. The pseudo scientists use the same information and now go a different path. The much touted UN report was in three levels. A top level talking about the overall report. The second level was to explain in layman's terms what the scientific reports that made up the third level said. The top two levels were written by political people and sometimes had nothing to do with what the scientists said.

      Al Gore took the top two levels and other information and amplified them for his movie.

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    Obaku6 months, 2 weeks ago

    Not to put too fine a point on it, but global warming or no, tha fact remains that we are in an INTER-GLACIAL period.

    In a universe where entropy always wins out, the final death is always in cold - even if that cold is preceded by a supernova.

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      Dionys6 months, 2 weeks ago

      Or -

      Even if it's preceeded by global warming so intense that the ice caps melt, the frozen methane deposits are released into the air and a tipping point is reached where there's no return to an Earth that can sustain life as it does now.

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    engineer6 months, 2 weeks ago

    Aidenag

    Thanks for the post.

    Unfortunately, like Sock said, the naysayers will ignore this. Again if their leaders said the sky was geen with red stripes, they'd believe that too!!

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      chevydog6 months, 2 weeks ago

      I am one of those who is a skeptic on global warming, spare of any politics. The guy may be correct if he includes "scientific" journals; but believe he is not so if he looks only at mass distribution "popular" communiction (e.g, radio, TV, national mags). The conventional wisdom explanation was the 22-year cycle for sunspots and solar flares.

      Three straight very cold winters may not a trend make, just as the only slightly longer run of warmer winters we've had may not. One could make a very decent case for both of these being blips on a geologic time scale. Considering how recent the last Ice Age was, I certainly hope we're moving away from it.

      Weather cycles are certainly not new. Nor are Multhusian-type statements that man has exceeded the Earth's capacity to tolerate him. IMHO, the global warming flap is the latest in a long line of these. Improved communication has given it a viability that perhaps it doesn't deserve.

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        jdhatl6 months, 2 weeks ago

        Okay keep driving that chevy then chevydog. Your not convincing anyone but the already persuaded.

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        bill29366 months, 2 weeks ago

        The question should be, in 30 years will the USA Today be doing the same article with the words 'warming' substituted for 'cooling' and 'the 2000s' for 'the 1970s'?

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          Aidenag6 months, 2 weeks ago

          And the response to that question would be a big no. The amount of peer reviewed studies and research showing global warming outnumbers the skeptical studies by large amounts. and has been this way for decades now.

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          bill29366 months, 2 weeks ago

          I take it from the comments from the 'Global warming/climate change' crowd, they will be denying it in thirty years in the same manner they are now denying 'global cooling' of the 70s. They will use terms like 'it was only a few scientist that believed it' or'there was no consensus'. All to cover that they were wrong.

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          simonsez6 months, 2 weeks ago

          I guess our crystal ball is clearer now. It may have been frosted over back then.

          We can now predict with certainty the trend as well as the cause out a hundred years or so.

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            lestparker6 months, 2 weeks ago

            Wow.. with certainty? Must be a good crystal ball lol

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              amazed6 months, 2 weeks ago

              oh, please --- they can't even predict tomorrow with certainty.

              Given the age of the earth and how long we have been taking its temperature and THEN trying to extrapolate meaningful data from it, is like measuring all of a human's vital signs for one second and extrapolating anything meaningful about his entire life -- like weight trends, blood pressure trends, etc.

              There may very well be some global warming going on. We may very well be contributing to it, so we should do what we can REASONABLY do to reduce our output of CO2 and other pollutants. That just makes sense.

              To decimate our economy or turn everyone's lifestyle on its head for something that may or may not be even happening and may or may not be our fault is insane.

              Remember, we still have 3 degrees Celsius to go before we catch up to the earth's supposed "average" temperature before the little ice age began around 1350. Supposedly, the climate was wonderful, then.

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            Cityslicker6 months, 2 weeks ago

            Boring !

            O-k , debunked that a Political Party or Parties used Global Cooling to get what hey wanted , so now debunk Gullible Warning for the same purpose .

            Predicted it would rain last night at or about 12:00 am , just got rain at 10:00 am this morning , spot on prediction .

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              RickyDawkins6 months, 2 weeks ago

              oh yeah? well back in the 70's, scientists were predicting global cooling!

              so there!

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                Nixie6 months, 2 weeks ago

                They can debunk it all they like, I'm sure it was a bunch of nonsense. But the fact is, when I was in school, we read in our science books and watched movies that referred to "the next ice age" that was almost upon us and blamed it on the hole in the ozone. I went to school in the 80s, and I remember what a big deal it was when we had an "El Nino". It was supposedly a sign that things were maybe warming up. Of course, we were also told to take "military" showers and "dixie cup" our toothbrushes.

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              mesodude6 months, 2 weeks ago

              "Do not even try to tell me I'm nuts..."

              --Ok...

              "I sat there in front of my T.V. while they were saying it. The thing to remember is we are heated by the sun, that is our heat source."

              --So thousands of scientists all over the world claimed this, handing out Nobel Prizes, writing books and filming documentaries about it and discussing/debating it nightly on the news the way they are discussing global warming today? Where can I find out about these scientists and all the conferences they held on the subject? I'm a child of the 70s, I actually know some climatologists locally and I've been online and in libraries trying to find out about this phenomenon (where, as right wingers suggest, the whole scientific community was in unison on this "global cooling" craze I keep hearing about). I'm just astounded that I can't find much in the information on this subject and yet those on the right try to convince me it was roughly comparable to the hippie movement.

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                markmawn26 months, 2 weeks ago

                J.G. Bennett predicted there would be a rash of natural disasters early in the 21st Century. He considerd this a time where mankind had a critical choice to evolve or perish. I think it will be a 50/50 split.

                I'm on high ground, how about you?

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                  TonyByron6 months, 2 weeks ago

                  The headline is: "Study debunks 'global cooling' concern of '70s".

                  It does nothing of the kind as the second paragraph lists four (among many) prominent publications that were clearly "concerned" about the evident cooling trend.

                  A bit of trickery in the article tries to confuse a set of facts-that cooling did occur from 1940 to 1980- to a consensus on the cause of the cooling. And then it tries to say that skeptics of the *cause* of current warming rely on a non-existent consensus back then. The fact is some scientists from back then who predicted long-term cooling are now predicting long-term warming.

                  I would never fault a true scientist who changes their theory due to new facts. I do fault those who spin and twist data to serve an agenda.

                  Current computer models do not adequately explain the cooling back then or the recent warming.

                  "Consensus" is a lucrative bandwagon right now. The vehement attacks on others is disturbing.

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                  ghengisghan6 months, 2 weeks ago

                  LMAO..."we are right...this time"

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                    TerraBattery6 months, 2 weeks ago

                    I heard from many sources that the Gulf Stream is cooling and is being actively monitored by several authorities... because nobody wants upcoming ice age for Europe and probably US (remember "The day after tomorrow" movie? :). Am I right?

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                      protoham6 months, 2 weeks ago

                      More garbage, what they fail to look at is the earth as a whole. The inner core is cooling and I suspect the atmosphere will warm to try to compensate. It is all a balancing act done by the earth as a system.

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                        Isoparm6 months, 2 weeks ago

                        The rate of heat transfer from the earth's interior is relatively constant as you stated yourself. It is not a factor in the increased heating of the earth's atmosphere. At the bottom of the ocean where the majority of the heat transfer from the interior takes place, the water averages very cold.

                        The atmosphere will not "compensate" for anything. It has no conscious will. The atmosphere is in dynamic equilibrium with the heat transfer from the sun, the albedo, and the emissive/absorptive characteristics of the component gases which effect radiative and convective heat transfer.

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                        Cityslicker6 months, 2 weeks ago

                        Global Warming , funded by Big Oil , "Working for Big Oil taking down America one pump at a time" .

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                          Isoparm6 months, 2 weeks ago

                          The fact that some people still refer to the shifting atmospheric heat balance as "global warming", indicates a total lack of understanding of what is occurring. Suggestion: Learn some basic physics. Learn the difference between temperature and heat. They are not the same thing. Learn non-linear dynamics such as fluid dynamics. This explains how a small change in initial conditions can lead to larger changes and unpredictability later. Learn the emissive/absorptive characteristics of the gases involved. These determine the heat capacity of the atmosphere. Learn the difference between latent heat and sensible heat. This is the minimal requirement for having a basic understanding of what is occurring.

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                            Endoscopy6 months, 2 weeks ago

                            We who generate relatively little Green house gases are supposed to cut to the bone and take a major economic hit while China and others spew more and more. We should legislate ourselves but ignore the rest of the world. Typical liberal policy.

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                              ETproductions6 months, 2 weeks ago

                              As valiant an effort as this may be, it is a complete waste on the 19% who still support George Bush and his War on Science.

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                                markmawn26 months, 2 weeks ago

                                I don't know if any of you are aware of the Global Dimming theory. No, I don't mean the tendency for normally bright people to turn Conservative out of fear of terror.

                                Here is evidence that Global Warming is actually being slowed down by particulate pollution. Without the particulates, we may roast a heckuva lot faster, and the evidence was obtained during the 3 days that planes were grounded after 911.

                                http://www.lewrockwell.com/orig8/kauffman5.html

                                http://www.pbs.org/wgbh/nova/sun/

                                http://en.wikipedia.org/wiki/Global_dimming

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                                  vettenut6 months, 2 weeks ago

                                  Interesting article!

                                  It just goes to show that a little re-writing of history and selective re-processing of "data" can go quite a long way toward get rid of embarrassing and dis-jointed "scientific theory" AND media hype that retrospectively "doesn't fit today's template."

                                  Way to make those guys get with the program, usatoday!

                                  If you work on it some more, you'll perhaps have almost as much credibility as the NYTimes!!!!

                                  (End of sarcasm)

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                                    Katheriness2 months, 1 week ago

                                    Thanks for the post.

                                    Reply
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                                    Aidenag

                                    Photographer by day, news junkie by night. My main areas of interest are politics and the environment. If you have any questions, problems, or suggestions ...

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