Is this finally proof we're NOT causing global warming? The whole of the Earth heated up in medieval times without human CO2 emissions, says new study

“A team of scientists led by geochemist Zunli Lu from Syracuse University in New York state, has found that contrary to the ‘consensus’, the ‘Medieval Warm Period’ approximately 500 to 1,000 years ago wasn’t just confined to Europe.”

The Daily Mail (UK) reports:

Current theories of the causes and impact of global warming have been thrown into question by a new study which shows that during medieval times the whole of the planet heated up.
It then cooled down naturally and there was even a ‘mini ice age’.

A team of scientists led by geochemist Zunli Lu from Syracuse University in New York state, has found that contrary to the ‘consensus’, the ‘Medieval Warm Period’ approximately 500 to 1,000 years ago wasn’t just confined to Europe.

In fact, it extended all the way down to Antarctica – which means that the Earth has already experience global warming without the aid of human CO2 emissions…

18 thoughts on “Is this finally proof we're NOT causing global warming? The whole of the Earth heated up in medieval times without human CO2 emissions, says new study”

  1. …and I thought Australia was the only place where we have id 10 T’s in positions of influence and power who are pushing the GW wheelbarrow. …. and he wants a One World Government just like Al Gore does. Our Prime Minister even advocated that we shoot all the camels (yes, we do have camels here) to stop them passing wind (farting) and releasing all that methane into the atmosphere. Maybe you can eliminate the bison (buffalo) in North America….. Hey, we’re more alike than I thought…

  2. You better believe the Quick Response Team will be all over this and they will be assuring everyone that the current CO2 threat is “unprecedented” and we must do something NOW or we’re all going to die. Forget about a global MWP, it’s irrelevant. Oh, and another thing, all you skeptics are just brain dead id-io-ts who couldn’t see the trees for the forest. /sarc

  3. CO2 DOES NOT DRIVE TEMPERATURE VARIATIONS!! ATMOSPHERIC CO2 RISES OR FALLS AS A DIRECT, BUT DELAYED, RESULT OF WARMING OR COOLING. Why do so many people erroneously presume that increased atmospheric CO2 CAUSES warming????

  4. Chris Horner’s “The Politically Incorrect Guide to Global Warming” cites examples of global (pronounced GLOW-BULL) warming alarmists, including Al Gore, who say it’s OK to overstate the case for global warming because it advances the agendum of one world government and “social justice.”

  5. If I’m not mistaken, Greenland was so warm 1000 years ago that the Vikings were able to plant such crops as grapes and wheat.

  6. I can imagine the warmists’ replies: “It was a different sort of warm.”
    “It didn’t have storms and things.”
    “There were no white horses riding through the sky and no trumpets.”
    “That was then.”

  7. Yeah, I heard those voices today, driving along the Al Gore interstate highway, which he also invented………

  8. Yeah, I heard those same voices today, driving along the Al Gore interstate highway, which he also invented……..

  9. Rats. I was going to comment in a similar vein but you folks beat me to it…….How about this.. If we go through another MWP phenomemon AND have all of this CO2, well our goose is really cooked.

  10. Wonder how the global warming alarmists will handle this?
    Probably with their usual Poo, Poo.Pa doop. and as has already been quoted “My mind (?) is made up, don’t confuse me with the facts”

  11. “… but the voices in my head keep feeding me data that proves otherwise …” – A A Gore

  12. This means nothing. I am sure the denizens of Atlantis were mostly human. Therefore if you believe in man made global warming this information must be eliminated. My “science” tells me so, often.

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