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A Profession Without Intelligence

by Tony Heller
February 26, 2019, 2:11 PM
in News and Opinion
Reading Time: 1 min read
A A
4

Michael Mann, who has a Ph.D. in geology, says 1,200 PPM would create a world without clouds.

mann tweet world without clouds

For the majority of time life has existed on Earth, atmospheric CO2 has been well above 1,200 PPM.

There would be no oceans on Earth if there were no clouds. How could any geologist be as clueless as Michael Mann?

Phanerozoic CO2 levels

CO2: Past, Present, & Future – Time Scavengers

Michael Mann also believes Putin controls climate skepticism.

mann tweet russia climate skeptics

Read more at Real Climate Science

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Comments 4

  1. JayPee says:
    7 years ago

    Decades have passed since Hair Mah’nn
    created the mythical hockey stick
    and
    none of his predicted catastrophes have happened.

    WHY ?

    Isn’t it time to admit and accept that his
    unproven hypotheses
    were incorrect to begin with ?

  2. Amber says:
    7 years ago

    Let’s see the hockey stick replicated by someone else .
    A world without clouds . Hmm Ok I would still prefer one without
    scientists that hid the decline .

  3. Spurwing Plover says:
    7 years ago

    Hey right now here in Northern California in Siskiyou County and Etna CA were getting Snow right now and that takes Clouds. MICHEAL MANN has lost his marbles like Whitehouse and Wallace-Wells

  4. amirlach says:
    7 years ago

    His Tweet about coordinated talking points, election hacking and Mann-ipulation of social media with bots and trolls is pure projection. Who controls social media? Who censors and demonetizes conservatives? Exactly.

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