Has the world started cooling? Hints from 4 of 5 global temperature sets…

JoNova ^ | March 13th, 2013 | joanne

[Ernest_at_the_Beach]

fyi

[Seaplaner]

It's true.

Our fine planet is most definitely beginning to cool.

And, it's all my fault.

I replaced too many incandescent bulbs with CFLs before waiting to see if there was a cooling effect.

.

[Jack Hydrazine]

See my profile page for some climate graphs that give a better perspective on the whole thing.

[TigersEye]

If I could offer a thought here...

[Ernest_at_the_Beach]

LOL...sure go ahead.

But I'll read it tomorrow...cause I am closing shop up here.

well past an oldster's bedtime.

[entropy12]

It don’t matter...warming...cooling...it is climate change...must be man made...more taxes needed to stop man made climate change! /S

[TruthWillWin]

I’m trying hard to reverse the cooling trend. Own 2 SUV’s now.

[Little Pig]

There are plenty of cycles on top of not only the multi-decadal oscillation, and the rise out of the Little Ice age. The biggest, of course, is the temperature rise out of the last real Ice Age some 12000 years ago. There’s nothing to say we aren’t nearing or at the peak of that warming trend too, and on our way back down into the freezer again.

[TigersEye]

That was it. Just wanted to throw the ole sun ball into the mix.

Sleep well! :-)

[justa-hairyape]

Great, so we are riding a Cold PDO wave right into the next solar cycle which is predicted to be one of the weakest in modern times. And the current cycle is one of the weaker ones.

Who in their right mind would be worrying about warming at a time like this ?

[Marine_Uncle]

Thanks for the ping Ernest. I'm getting weary of even wading into
this stuff at this point. But that's ok. I'm human. Do keep up your efforts
in informing folks of what is happening in this terrible scenario.
I may not be so quick in the future to respond to pings on this
subject. But that does not mean I am not interesting in following how things
are going to play out in the mid term and long term.
The evil plot by the one world control freaks must be held to
the iron of truth.

[Marine_Uncle]

I should have made the comment as follows:
All the good reporting on the erroneous so called scientific sanctioned
science on what we call AGW in general, with such articles as this
miss the point that the over all raw data that enters into various models used
by various sources is BAD, MODIFIED to meet an agenda.
In short. Garbage in. Garbage out.
Hansen along with his clown buddies in Europe simply modify
so called ground station data, other, and feed SHIT into their models.
SHIT IN. SHIT OUT. It's all just a sick game. Around and around in circles.
But I do fully appreciate to a high degree, the many sources,
that do their homework and bring out with more stable if I can use
that word, in effect, honest statistics, as well as growing
data feed by sat systems etc..
A more solid view as to how one can even attempt to classify a phenomena such as "global warming" or for that matter
"global cooling", as some intrinsic ate value one can use to somehow
measure what is really happening world wide. I'll leave it go at that.

[AlexW]

You guys got it all wrong!!! It be dem Chemtrails, dontcha know?
I be lisnin to dis climate EXPERT on Kook to Kook AM as I type.
He be tellin me all about dem thousands of airplanes dumping all kinds of chemicals in the air...blood, metals, chemicals, and all kinds of stuff. Da gobmit trying to change or kill all of us.
It all be a consprcy, dontch know?

[21twelve]

“...and on our way back down into the freezer again.”

Looking at the past interglacial warm periods - our current period is a bit on the long side, so I would not be surprised if we are not due for a REAL, mile-thick ice over Seattle, Ice Age.

Some scientists think that these ice-age periods can kick-off in a matter of years-decades, not the hundreds to thousands of years one might think. (I have read other papers that talk about rapid cooling on the order of weeks to months as well - but not sure how much the data backs up their ideas).

http://www.universetoday.com/83906/younger-dryas/

http://www.esd.ornl.gov/projects/qen/nerc130k.html

[Democrat_media]

Global warming is a big hoax. The Earth is cooling not warming so the news media and gov changed the name of global warming to climate change.

This article is just more proof of this hoax

The government funded this hoax . gov spent trillions of $ in grants to fund decades of this totally fake research .

This alone proves that government(socialism) can never work. they are totally unaccountable to reality, to truth , to efficiency etc. If you open up a private business you are accountable to the bottom line, to efficiency, to your customers. government agencies are not and idiots in universities receiving government grants to do global warming research are not accountable to anything .

Then they and the news media use this fake research to further grow government and take away our freedom. And many sheep believe the government and news media brainwashing. They actually believe capitalism (big oil etc) are destroying the planet with global warming. And when I tell these liberals and other sheep that global warming is a hoax many laugh , others look at me like I'm crazy. the media and gov are the problem. We should email this to Rush and drudge etc.

[exnavy]

Wow, the temperature of this planet goes up and down, who knew?

[Rocky]

All the good reporting on the erroneous so called scientific sanctioned science on what we call AGW in general, with such articles as this miss the point that the over all raw data that enters into various models used by various sources is BAD, MODIFIED to meet an agenda. In short. Garbage in. Garbage out.

True enough. There have been numerous articles on just that. In fact, that's where I first heard of Anthony Watts. He was challenging the temperatures reported by weather stations where the local environment had changed (eg, paving or nearby structures added) which caused the reported temperature to increase.

I am no expert on global warming, but I do try to make sure that my friends and acquaintances are made aware of such developments, as well as the ClimateGate revelations. The MSM isn't going to tell the public about information which would cause doubt that global warming was occurring or that it was man made. So, we have to bypass the MSM, making them more and more irrelevant.

If the public remains ignorant, it will be because people like us, who have read the information, have failed to point our friends to the places on the internet where they can read it themselves.

[Berlin_Freeper]

Comet PanSTARRS - The Movie

[Lonesome in Massachussets]

Btw, all five of the datasets have uncertainties of about 0.05 degrees C, so any change less than that is statistically insignificant.

Only if the 0.05 degrees was a bias, rather than a fluctuation. If I take 100 independent measurements of a variable (say temperature) with a population standard deviation of 0.05 degrees, the standard deviation of the mean is 0.05/squareroot(100)= 0.005 degrees. That's how averaging works. The same sort of thing operates when taking annual measurements and fitting them to a trend line. The standard deviation in both the intercept and the coefficient are reduced by averaging. (In y = m*x + b, b is the intercept and m is coefficient.)