The North Pole just surged above freezing in the dead of winter, stunning scientists

Discussion in 'Science' started by MrTLegal, Feb 27, 2018.

  1. Robert

    Robert Well-Known Member Past Donor

    Joined:
    Aug 16, 2014
    Messages:
    68,085
    Likes Received:
    17,138
    Trophy Points:
    113
    Gender:
    Male
    The alleged current warming is not much faster, it is just slightly faster. And it is yet to be discovered how long it will last.

    I know a lot about graphs. And when I first noticed they used a graph representing an extremely tiny change, but on the graph it looked extr54emely huge, my antenna sprang to attention. The hockey stick represents a snail pace of increase yet manages to make it seem alarming. Folks, 2 tenths of a degree will not fry you.

    Daily you go through huge changes. Are you fried yet? This is a political scheme to alarm you.

    If you ask scientists over a hundred year span,1 or 2 degrees does not alarm them at all. Many experts say stop alarming the people. This alarm is nonsense.

    Who is yanking our chains? Not the scientists save a couple, it is your politicians. Whom in general are lawyers.

    Figure 106. Holocene treeline changes in the Alps. The approximate Holocene timberline and treeline elevation (m above sea level) in the Swiss central Alps based on radiocarbon-dated macrofossil and pollen sequences. Source: M.A. Reasoner & W. Tinner. 2009. Encyclopedia of Paleoclimatology and Ancient Environments (pp. 442-446).

    We must take into account that present elevated CO2 levels might give current trees an advantage over Early Holocene trees. The difference in treeline altitude between now and the Early Holocene imply that MGW is not unusual enough to have returned us to Holocene Climatic Optimum conditions. Therefore, present global warming is within Holocene variability. Reasoner and Tinner (2009) quantify the summer temperature difference in the Alps between now and the Holocene Optimum as: “Assuming constant lapse rates of 0.7° C / 100 m, it is possible to estimate the range of Holocene temperature oscillations in the Alps to 0.8–1.2° C between 10,500 and 4,000 cal. yBP, when average (summer) temperatures were about 0.8–1.2° C higher than today.”

    The cryosphere confirms that present conditions are within Holocene variability, as globally glaciers reached their shortest extent at times between 10,000 and 5,000 years ago, when many glaciers that now exist were absent (Solomina et al., 2015). Arctic sea ice was also very much reduced during the Holocene Climatic Optimum compared to present day, and perhaps ice free (less than 1 million km2) during the summers at some periods (Jakobsson et al., 2010; Stein et al., 2017).

    MGW is not unusual by Holocene standards in its amplitude, duration, and timing. We cannot rule out that the magnitude of the warming, while not unusual for the Holocene, is unusual for the Neoglacial period that, after all, is characterized by a multi-millennial downward trend in temperatures. If that is the case however it is very difficult to demonstrate because of the mentioned problems of comparing present and past temperatures. Circumstantial evidence supports that the RWP was warmer than present (Holzhauser et al., 2005), but the RWP was extraordinarily long, a millennium, so some of its effects might be because of the long time spent in a warm state not necessarily warmer than the present.

    Modern Global Warming displays an unusual cryosphere response

    If MGW is not unusual by Holocene standards, it becomes important to inquire about the climatic response to the increased atmospheric CO2 levels. Is there anything unusual about MGW? The answer is a clear yes. The cryosphere (with the exception of Antarctica) is showing a very unusual response to MGW. For the last two decades glaciologists have recognized that global glacier changes over the past 170 years are not cyclical and greatly exceed the range of the previously known periodic variations of glaciers (Solomina et al., 2008; figure 107). Koch et al. (2014), attest that the global scope and magnitude of glacier retreat likely exceed the natural variability of the climate system and cannot be explained by natural forcing alone. Goehring (2012) states that after 5 kyr BP, the Rhône Glacier was larger than today, and its present extent therefore likely represents its smallest since the middle Holocene. Solomina et al. (2008) defend that Alpine glacier volumes have become smaller now than during at least the past ~ 5000 years. And Bakke et al. (2008; figure 107 d) have measured a retreat of maritime glaciers along western Scandinavia over the last century that is unprecedented in the entire Neoglacial period spanning the last 5200 years. Solomina et al. (2016) resume the global glacier situation:

    “The current globally widespread glacier retreat is unusual in the context of the past two millennia and, indeed, for the whole Holocene. Contemporary glacier retreat breaks a long-term trend of increased glacier activity that dominated the past several millennia. The trend of glacier retreat is global, and the rate of this retreat has increased in the past few decades. The observed widespread glacial retreat in the past 100–150 years requires additional forcing outside the realm of natural changes for their explanation.”

    [​IMG]
     
    Last edited: Feb 27, 2018
  2. Robert

    Robert Well-Known Member Past Donor

    Joined:
    Aug 16, 2014
    Messages:
    68,085
    Likes Received:
    17,138
    Trophy Points:
    113
    Gender:
    Male
    The left posts opinion and I busy myself posting scientific facts.
     
  3. Mircea

    Mircea Well-Known Member

    Joined:
    Jul 24, 2015
    Messages:
    4,075
    Likes Received:
    1,212
    Trophy Points:
    113
    "May have?"

    You'll have to do better than that.
     
  4. Robert

    Robert Well-Known Member Past Donor

    Joined:
    Aug 16, 2014
    Messages:
    68,085
    Likes Received:
    17,138
    Trophy Points:
    113
    Gender:
    Male
    Mr T, I believe, claims it got hotter at the North Pole. Perhaps he can explain then why this site says it is below zero 19 degrees and a 14 day span takes it down to 28 below zero?

    https://www.theweathernetwork.com/ca/14-day-weather-trend/nunavut/the-north-pole

     
  5. Professor Peabody

    Professor Peabody Well-Known Member Past Donor

    Joined:
    Apr 19, 2008
    Messages:
    94,819
    Likes Received:
    15,788
    Trophy Points:
    113
    How much of your income are you willing to give up in the name of Global warming? 5%, 10%, 20%, 35%, 50% or 65%?
     
  6. Professor Peabody

    Professor Peabody Well-Known Member Past Donor

    Joined:
    Apr 19, 2008
    Messages:
    94,819
    Likes Received:
    15,788
    Trophy Points:
    113
    Steve N likes this.
  7. Robert

    Robert Well-Known Member Past Donor

    Joined:
    Aug 16, 2014
    Messages:
    68,085
    Likes Received:
    17,138
    Trophy Points:
    113
    Gender:
    Male
    Even in college they make up things. When one gets facts, it normally shuts them up until they repeat and rinse the other story over and over.
     
  8. Steve N

    Steve N Well-Known Member Past Donor

    Joined:
    Jan 4, 2015
    Messages:
    71,674
    Likes Received:
    91,704
    Trophy Points:
    113
    Gender:
    Male
    No matter what I post you're going to post some agenda driven drivel in an attempt to dismiss it. This is coming from the National Geographic, bub.

    So Don't you Al Gore types be driving around in limos as you leave your mansion to head to your private jet which will take you to your 200 foot yacht and then tell me to make sacrifices for the good of the planet. Your own hypocrisy of living large while telling me to live small has me tuned out and turned off. Find some other sap that will let you set his hair on fire.
     
  9. TRFjr

    TRFjr Well-Known Member Past Donor

    Joined:
    Oct 20, 2013
    Messages:
    17,331
    Likes Received:
    8,800
    Trophy Points:
    113
    and that can also true in reverse there for it isn't settled science
     
  10. TRFjr

    TRFjr Well-Known Member Past Donor

    Joined:
    Oct 20, 2013
    Messages:
    17,331
    Likes Received:
    8,800
    Trophy Points:
    113
    but because cancer did happen before cigarettes you cant then claim all cancer is caused by cigarettes
    if a smoker comes down with cancer you cant be 100% sure it was caused by him smoking it could have been caused by what ever caused cancer before the invention of cigarettes
     
  11. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
    Page 2 of that article refutes Abdussamatov's claim. By the way Abdussamatov says solar irradiance began dropping in the 1990's. That's wrong. It's been in a secular decline since 1960. Abdussamatov also claims that we'll start seeing "steep" cooling by 2022-2027. At least it's a succinct prediction that's testable, but I'm not going to hold my breath. Afterall, all of the other solar-only theories have failed so why would this one be any different?
     
  12. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
    They are what climate models have been predicting for decades.
     
  13. Borat

    Borat Banned

    Joined:
    May 18, 2011
    Messages:
    23,909
    Likes Received:
    9,859
    Trophy Points:
    113
    All their numbers were way way way off compared to actual measurements. And like I said, it's not the issue. All their doomsday predictions have failed to materialize so for all we know this global warming thing may be a good, thing, not Armageddon.
     
  14. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
    First, the north pole (as in 0 latitude) got above freezing on Sunday. Second, that's actually showing you the forecast for Alert, Nunavut. It's the northernmost permanently inhabited location and is 500 miles away from 0 latitude.
     
  15. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
  16. Borat

    Borat Banned

    Joined:
    May 18, 2011
    Messages:
    23,909
    Likes Received:
    9,859
    Trophy Points:
    113
    When they are constantly off by 50 - 500% on every measurement they predict, no amount of patting themselves on the back will change the fact that it's BS, not science.

    18 spectacularly wrong predictions
    http://www.aei.org/publication/18-s...irst-earth-day-in-1970-expect-more-this-year/

    Failed Climate Predictions
    https://wattsupwiththat.com/2017/10/30/some-failed-climate-predictions/

    Climate alarmists have been wrong about virtually everything
    https://www.thenewamerican.com/tech...ts-have-been-wrong-about-virtually-everything

    Here is how wrong past environmental predictions have been.
    http://dailysignal.com/2017/04/26/heres-how-wrong-past-environmental-predictions-have-been/
     
  17. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
    Satellites

    True, but that doesn't effect how we measure the atmosphere.

    Side note, most people don't understand why atmospheric scientists have to consider the Coriolis Effect. Afterall, it's not a real force. The reason is because scientists do not use an inertial reference frame. The reference frames most commonly used are either Earth following or parcel following. The Earth following frame is the most common and most intuitive. It is a coordinate system based on latitude and longitude. So as Earth moves and rotates so does the reference frame. This frame is in a perpetual state of acceleration since it is rotating. Rotating things are accelerating with respect to spacetime because the velocities in each of the 3 spatial dimensions are constantly changing as the frame transfers more of its speed from one dimension to another continuously.
     
  18. Steve N

    Steve N Well-Known Member Past Donor

    Joined:
    Jan 4, 2015
    Messages:
    71,674
    Likes Received:
    91,704
    Trophy Points:
    113
    Gender:
    Male
    I'll just park this here

     
    APACHERAT likes this.
  19. Spooky

    Spooky Well-Known Member Past Donor

    Joined:
    Nov 29, 2013
    Messages:
    31,814
    Likes Received:
    13,377
    Trophy Points:
    113
    This isn't what the left was saying when global warming was all the rage with Al Gore.

    "OH MY GOD", "All the ice is gonna melt".....guess you change your "science" based on what's actually happening huh?

    Wonder what your "science" will be in five years or did you actually get it right this time?
     
  20. APACHERAT

    APACHERAT Well-Known Member Past Donor

    Joined:
    Jun 23, 2013
    Messages:
    38,026
    Likes Received:
    16,042
    Trophy Points:
    113
    Gender:
    Male
    I already knew that.

    But the climate change bigots refuse to acknowledge it.

    They are still blaming cow farts and cigarette smokers.
     
    Steve N likes this.
  21. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
    Maybe I missed something, but of the 18 only 1 was related to a climate prediction. The prediction was that the Earth would cool. Obviously that was wrong.

    Most of these were taken out of context, but of those that weren't the WUWT guy cherry picked fringe research that the academic community largely dismissed. The section on Arctic sea ice is great example. WUWT paints a false narrative that the Arctic should have been ice free by now which isn't even remotely close to what scientists actually think. Again, 2050 is and has been the consensus for decades. And FWIW, I think they're going to wrong. We aren't going to make it to 2050.

    More misinformation. Let me give you an example. The article states and I quote "Not only did temperatures not rise by as much as the models predicted, they have failed to rise at all since around 1996". This is completely 100% wrong. Seeing that this article was published in June 2017 (the second warmest year on record behind 2016) I'm going to call it what it is. It's an outright lie.

    Most of this stuff is about the predictions for an ice in the 70's. Keep in mind that those predicting cooling in the 70's were a minority. Those predicting warming outnumber those predicting cooling by 5-to-1. https://journals.ametsoc.org/doi/abs/10.1175/2008BAMS2370.1
     
    Last edited: Feb 27, 2018
  22. AFM

    AFM Well-Known Member Past Donor

    Joined:
    Dec 15, 2014
    Messages:
    36,673
    Likes Received:
    8,855
    Trophy Points:
    113
    A storm happened. That’s called weather aka climate variability.
     
  23. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
    Scientists predict that the first ice free Arctic year will be around 2050. That prediction hasn't changed much (or at all) over last 2 decades. But, stay tuned for the next IPCC report. They will likely lower it closer to 2040 IMHO.
     
    Last edited: Feb 27, 2018
    ronv likes this.
  24. iamanonman

    iamanonman Well-Known Member

    Joined:
    Dec 2, 2016
    Messages:
    4,826
    Likes Received:
    1,576
    Trophy Points:
    113
    I agree. It's a weather event. It is not, by itself, indicative of longterm climate change. However, I was right about one thing. Several posters in here are denying that it even happened.
     
    Last edited: Feb 27, 2018
  25. Spooky

    Spooky Well-Known Member Past Donor

    Joined:
    Nov 29, 2013
    Messages:
    31,814
    Likes Received:
    13,377
    Trophy Points:
    113
    But you all said 7 years with Gore...you claimed it was settled science...you had the reports and scientists and all this data and everything.

    Are you saying you guys were wrong, even with all that evidence?

    The same evidence you are claiming to have to back up this new theory of yours?
     

Share This Page