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TOPIC: Paleoclimate

Re: Paleoclimate 2 years, 4 months ago #7359

  • Sting
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Crushed ????

NAAAA --- more like

Stomped

Beat up

Puked on

Torn to shreds
Left in the dust to ROT like a hot pile of
Paradoxical Quote of The Day From Ben Stein:

"Fathom the Hypocrisy of a Government
that requires every citizen to prove
they are insured.... but not everyone
must prove they are a citizen.

Re: Paleoclimate 2 years, 4 months ago #7390

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Australia's dry horrors 'worst for 1000 years'

Mr Rann said the drought was "a frightening glimpse of the future with global warming".


Australia faces the “permanent dry” — as do we
The story of Australia’s worst dry spell in a thousand years continues to astound. Last year we learned, “One farmer takes his life every four days.” This year over half of Australia’s agricultural land is in a declared drought.


This drought may never break
IT MAY be time to stop describing south-eastern Australia as gripped by drought and instead accept the extreme dry as permanent, one of the nation's most senior weather experts warned yesterday.

"Perhaps we should call it our new climate," said the Bureau of Meteorology's head of climate analysis, David Jones.


Action needed immediately to prevent climate change and stop droughtfloods. Send money now.
Last Edit: 2 years, 4 months ago by xracer.

Re: Paleoclimate 2 years, 3 months ago #8651

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Ancient 'Hyperthermals' Serve as Guide to Anticipated Climate Changes; Sudden Global Warming Events More Frequent?

ScienceDaily (Mar. 16, 2011) — Bursts of intense global warming that have lasted tens of thousands of years have taken place more frequently throughout Earth's history than previously believe, according to evidence gathered by a team led by Scripps Institution of Oceanography, UC San Diego researchers.

....The hyperthermals took place roughly every 400,000 years during a warm period of Earth history that prevailed some 50 million years ago. The strongest of them coincided with an event known as the Paleocene-Eocene Thermal Maximum, the transition between two geologic epochs in which global temperatures rose between 4° and 7° C (7.2° and 12.6° F) and needed 200,000 years to return to historical norms. The events stopped taking place around 40 million years ago, when the planet entered a cooling phase. No warming events of the magnitude of these hyperthermals have been detected in the geological record since then...

www.sciencedaily.com/releases/2011/03/110316152941.htm
www.nature.com/nature/journal/v471/n7338/full/nature09826.html

Great, so we are going to warm the planet to a point where naturally occuring hyperthermal events took place regularly.
Last Edit: 2 years, 3 months ago by Occam.

Re: Paleoclimate 2 years, 2 months ago #9197

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Occam wrote:

Great, so we are going to warm the planet to a point where naturally occuring hyperthermal events took place regularly.


The planet is going to do what the planet is going to do, I still doubt we have much impact one way or another, at least I've seen very little convincing proof. Here's a research paper that claims CO2 acts as a coolant in our atmosphere, not a greenhouse gas:

Greenhouse Gas Theory Discredited

www.biocab.org/Mean_Free_Path.pdf


In his new paper, ‘Determination of the Total Emissivity of a Mixture of Gases Containing 5% of Water Vapor and 0.039% of Carbon Dioxide at Overlapping Absorption Bands’ the Mexican biologist turned climate researcher proves that in nature, CO2 and water vapor mix together to decrease infrared radiation emissions/absorptions in the air. This is the opposite of what conventional climatology has been saying for years.


I admit that Professor Nasif Nahle doesn't have the credentials of Mann or Gore, but he wasn't alone in working on this research.
Maxim M250
Heating house & DHW
I support Global Warming

Re: Paleoclimate 2 years ago #9666

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Current Carbon Dioxide Emission Higher Than It Was Just Before Ancient Episode of Severe Global Warming


ScienceDaily (June 8, 2011) — The present rate of greenhouse carbon dioxide emissions through fossil fuel burning is higher than that associated with an ancient episode of severe global warming, according to new research. The findings are published online this week by the journal Nature Geoscience.
www.sciencedaily.com/releases/2011/06/110607121525.htm

Re: Paleoclimate 2 years ago #9673

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Occam wrote:
Current Carbon Dioxide Emission Higher Than It Was Just Before Ancient Episode of Severe Global Warming


ScienceDaily (June 8, 2011) — The present rate of greenhouse carbon dioxide emissions through fossil fuel burning is higher than that associated with an ancient episode of severe global warming, according to new research. The findings are published online this week by the journal Nature Geoscience.
www.sciencedaily.com/releases/2011/06/110607121525.htm


So what caused the "Ancient Episode of Severe Global Warming"? Was it fossil fuel burning back then too?

Re: Paleoclimate 2 years ago #9684

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Binford wrote:


So what caused the "Ancient Episode of Severe Global Warming"? Was it fossil fuel burning back then too?


Nope, volcanic induced emissions of methane/CO2 as explained in the article.
Last Edit: 2 years ago by Occam.

Re: Paleoclimate 1 year, 2 months ago #15385

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Nature:
Global warming preceded by increasing carbon dioxide concentrations during the last deglaciation

www.nature.com/nature/journal/v484/n7392/full/nature10915.html

Re: Paleoclimate 1 year ago #15551

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Fresh hockey sticks from the Southern Hemisphere

www.realclimate.org/index.php/archives/2...southern-hemisphere/

Last Edit: 1 year ago by Occam.

Re: Paleoclimate 1 year ago #15562

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Occam wrote:
Fresh hockey sticks from the Southern Hemisphere

www.realclimate.org/index.php/archives/2...southern-hemisphere/



You probably think the old hockey sticks are still valid The rest of your posts are the same old alarmist crap that gets recycled every generation.

300,000 dollars and three years to produce a paper that lasted three weeks: Gergis

When Steve McIntyre asked for the full data, she refused. Gergis has an activist past which she has recently tried to hide. She was proud to mention in her biography that her data has been requested from 16 nations: So requests from Tunisia, Cuba, and Brazil are OK; but Canada — not so much. Apparently she didn’t appreciate his expertise with statistics and told him to get the data himself from the original authors, and added ” This is commonly referred to as ‘research’. We will not be entertaining any further correspondence on the matter. “


That's the same response Mann, Steig, Jones and Santer gave.

“Why should I make the data available to you, when your aim is to try and find something wrong with it?”
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