Massive Data Tampering Uncovered At NASA – Warmth, Cooling Disappears Due To Incompatibility With Models

In 1981, James Hansen was the Director of the NASA Goddard Institute for Space Studies.  He was also the lead author of a seminal paper published in the prestigious journal Science entitled “Climate Impact of Increasing Atmospheric Carbon Dioxide“.

In the paper, Hansen and his colleagues reported (and illustrated with multiple graphs) the widely accepted 100-year (~1880-1980) record of hemispheric and global temperature changes.  At the time, most climate scientists were reporting that the Northern Hemisphere’s (NH) temperatures had undergone a rapid warming of between +0.8 and +1.0¬∞C between the 1880s and 1940.  Then, after 1940 and through 1970, NH temperatures were reported to have dropped by about -0.5 to -0.6¬∞C, a decades-long cooling trend which at the time had fomented widespread debate about global cooling in the scientific community.

Like their peers, NASA’s Hansen and his co-authors indicated that the Northern Hemisphere had warmed by ~0.8¬∞C between the 1880s and 1940, and then cooled by ~0.5¬∞C between 1940 and 1970.

A graph of “observed temperature” for the Northern Hemisphere was included in the paper to illustrate these climatic trends.

Today, NASA’s Goddard Institute for Space Studies is directed by Dr. Gavin Schmidt, a trained mathematician.  (James Hansen retired from the position in 2013.)   Schmidt’s version of the Northern Hemisphere’s temperature record for 1880-1980 looks vastly different than what his predecessor had illustrated in 1981.  Instead of leaving the historically observed temperatures alone, NASA has invented new ways to portray the pre-1981 temperature history of the Northern Hemisphere.

2017 NASA Hemispheric Graph

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Comments (3)

  • Avatar

    JayPee

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    At NASA
    The objective observed data is of no regard / consequence.

    It is the MODEL that matters.

    The adoration of erroneously derived abstraction over reality.
    The triumph of form over substance.
    Nothing pleases the leftist ego more.

    Worry not,
    The leftists derive their idiotic models not through reason but
    Mental Masturbation.
    Have you wondered of their gleeful pronouncement and declarations of the infallibility of their models ?

    Does Lars Hansson remember Mama ?
    Or was he ” twiddling ” with Katrin or Dagmar ?

  • Avatar

    GUY MOOSBURGER

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    Isn’t their climate budget 2 billion? And would it be safe to say that anything that will reduce that budget will not be tolerated included data?

  • Avatar

    amirlach

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    Trump has said he wants to divert the money wasted producing fake climate data back into what NASA is supposed to be doing. Mainly space stuff.

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