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rushmc

The Planet is not warming as fast as predicted, the oceans are not acidifying and now, the ice is doing just fine

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grimmie


Ya
A .01 difference is now considered statistically significant
they really are desperate
"America will never be destroyed from the outside,
if we falter and lose our freedoms,
it will be because we destroyed ourselves."
Abraham Lincoln

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I found this really interesting

http://wattsupwiththat.com/2015/01/16/peer-reviewed-pocket-calculator-climate-model-exposes-serious-errors-in-complex-computer-models-and-reveals-that-mans-influence-on-the-climate-is-negligible/

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A major peer-reviewed climate physics paper in the first issue (January 2015: vol. 60 no. 1) of the prestigious Science Bulletin (formerly Chinese Science Bulletin), the journal of the Chinese Academy of Sciences and, as the Orient’s equivalent of Science or Nature, one of the world’s top six learned journals of science, exposes elementary but serious errors in the general-circulation models relied on by the UN’s climate panel, the IPCC. The errors were the reason for concern about Man’s effect on climate. Without them, there is no climate crisis.

Thanks to the generosity of the Heartland Institute, the paper is open-access. It may be downloaded free from http://www.scibull.com:8080/EN/abstract/abstract509579.shtml. Click on “PDF” just above the abstract.

The IPCC has long predicted that doubling the CO2 in the air might eventually warm the Earth by 3.3 C°. However, the new, simple model presented in the Science Bulletin predicts no more than 1 C° warming instead – and possibly much less. The model, developed over eight years, is so easy to use that a high-school math teacher or undergrad student can get credible results in minutes running it on a pocket scientific calculator.


"America will never be destroyed from the outside,
if we falter and lose our freedoms,
it will be because we destroyed ourselves."
Abraham Lincoln

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There is “no real scientific proof” that the current warming is caused by the rise of greenhouse gases from man’s activity.



there is also no real scientific proof that anything you write is actually language, English or comprehensible by any human being. There is plenty of evidence to support that it is, but there's no scientific proof.

And when I want to know what is going on with the world's climate....whatsupwiththat.com is usually the first place I check out.....not

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However, the new, simple model presented in the Science Bulletin predicts no more than 1 C° warming instead – and possibly much less. The model, developed over eight years, is so easy to use that a high-school math teacher or undergrad student can get credible results in minutes running it on a pocket scientific calculator.



Whoa whoa, wait. I thought your problem with climate models was they didn't account for enough variables. Now the Chinese come up with an even simpler model and you're ready to accept it? Could that be because it says what you want it to say?

- Dan G

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DanG

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However, the new, simple model presented in the Science Bulletin predicts no more than 1 C° warming instead – and possibly much less. The model, developed over eight years, is so easy to use that a high-school math teacher or undergrad student can get credible results in minutes running it on a pocket scientific calculator.



Whoa whoa, wait. I thought your problem with climate models was they didn't account for enough variables. Now the Chinese come up with an even simpler model and you're ready to accept it? Could that be because it says what you want it to say?



It's possible. My issue is that we still don't know what the climate sensitivity to CO2 is.

Another issue is that climate models are not predictions.

My final issue is that alarmists use inductive reasoning for their proof. "An Atlantic hurricane made landfall in the US last year. AGW was the reason."

This is where climate science has come.


My wife is hotter than your wife.

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My issue is that we still don't know what the climate sensitivity to CO2 is.



That's the question climate models try to answer. Making a highly siomplified model like apparently some Chinese scientists have done is unlikely to answer that question.

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Another issue is that climate models are not predictions.



I disagree. You can call them something else, but what they are doing is atempting to determine what is likely to happn in the future based on what happened in the past. If that's not a prediction, I'm not clear on what is.

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My final issue is that alarmists use inductive reasoning for their proof. "An Atlantic hurricane made landfall in the US last year. AGW was the reason."



"Alarmists" might do that. Luckily most reasonable people are not "alarmists".

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This is where climate science has come.



I think you mean, "This is where popular news reports on climate science have come."

- Dan G

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DanG

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My issue is that we still don't know what the climate sensitivity to CO2 is.



That's the question climate models try to answer. Making a highly siomplified model like apparently some Chinese scientists have done is unlikely to answer that question.



Models cannot answer that. Observation can answer that. M

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Another issue is that climate models are not predictions.



I disagree. You can call them something else, but what they are doing is atempting to determine what is likely to happn in the future based on what happened in the past. If that's not a prediction, I'm not clear on what is.

Models run scenarios and put out results on the basis of likelihoods. Predictions say, "this will happen." Projections say, "this may happen." Prediction: "If CO2 is doubled in the atmosphere, the warming will be 2.4 degrees C." There's a "prediction."

Ever notice how computer models run "scenarios?" They assume. [Url]http://www.dropzone.com/cgi-bin/forum/gforum.cgi?post=4613621#4613621[/url]

See how the result is engineered by assumptions? So what happens when insolation does not reach 1.370kw? What happens when albedo is 3.3? What happens when atmospheric aerosols decrease non-exponentionally?

The maths do not change. The formulae remain the same. Models take known maths and toss in scenarios. So I could do something like, "assume albedo is 4.1" and "insolation is presumed to be 1200" and, my goodness, the model puts out a damned snowball earth. Would that be a "prediction?" No. What I'd do if I was a real scientist is put out a press release, "Computer models shows earth may be heading into an ice age."

Projection. Versus prediction. Mann could in twenty years say, "I never predicted it. I was quite clear that the results were based on assumptions. However, it is clear that we are well on the path to cataclysm."


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My final issue is that alarmists use inductive reasoning for their proof. "An Atlantic hurricane made landfall in the US last year. AGW was the reason."



"Alarmists" might do that. Luckily most reasonable people are not "alarmists".

Too bad the alarmists get the press. In fact, take a look at the "State of the Climate" report some time. And see how weather events are attributed to climate change. Post-hoc attribution of events to some general concept (climate change) is inductive reasoning. Not that it isn't "evidence" or "useful." Even Gavin Schmidt says it's the best thing he can do.

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This is where climate science has come.



I think you mean, "This is where popular news reports on climate science have come."

The popular news reports are dominated by the leading climate scientists. Look at Hansen. Who has for decades done the whole We cannot specifically say that climate change caused the tornado, cough, hack, but man made warming certainly made it far more likely to the extent that, while I can't say that it wouldn't have happened without human caused global warming there is certainly a correlation thingy.

Got Mann who is and has been dowright personal. Yes, I understand that the press soaks up his inflammatory quotes, which is why he's such a go-to guy. It's how cclimate science has become so pervasive. People take threat of fire and brimstone seriously.


My wife is hotter than your wife.

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As an aside, I find this to be the sort of reporting I like to see.

[Url]http://www.washingtonpost.com/blogs/capital-weather-gang/wp/2015/01/16/scientists-react-to-warmest-year-2014-underscores-undeniable-fact-of-human-caused-climate-change/[/url]

Here's a guy that got a whole breadth of comments. And it shows how much disagreement there is. For example, Mann wrote:
[Quote]“The record temperatures *should* put to rest the absurd notion of a “pause” (what I refer to as the “Faux Pause” in Scientific American) in global warming.

Then Philip Mote wrote:
[Quote]Clearly the hiatus is over.

Both are on the same side. But one says there was a "hiatus" and Mann calls the hiatus an "absurd notion." Believe me, I trust Mote a lot more than Mann, if for no other reason than Mann is arguing a position instead of putting out facts. I think the best comment was that of Trenberth. I like Curry's and Pielke's, as well. They are pointing to questions. Mann is dismissive.

Edit: notice how many of the scientists put out calls to action. A call to action is not "science." I have long said on here that politics and science are inseparable in climate science. This whole article is an example of that.


My wife is hotter than your wife.

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billvon

From NOAA:
============
The average combined global land and ocean surface temperature for January–December 2014 was the highest on record among all years in the 135-year period of record, at 0.69°C (1.24°F) above the 20th century average.
============

From Yahoo News:
===============
WASHINGTON (AP) — For the third time in a decade, the globe sizzled to the hottest year on record, federal scientists announced Friday.

Both the National Oceanic and Atmospheric Administration and NASA calculated that in 2014 the world had its hottest year in 135 years of record-keeping. Earlier, the Japanese weather agency and an independent group out of University of California Berkeley also measured 2014 as the hottest on record.

NOAA said 2014 averaged 58.24 degrees Fahrenheit (14.58 degrees Celsius), 1.24 degrees (0.69 degrees Celsius) above the 20th-century average.
===============



And they are 38% sure this is true.

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>And they are 38% sure this is true.

Next year likely won't be quite as hot, and if that happens I am 100% sure you will be claiming "this year was cooler! That's a FACT! Sorry you can't handle FACTS." (Of course if it's warmer than 2014 you'll just deny it again.)

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[Reply]And they are 38% sure this is true.



I'm just catching up and reading about this. It is somehat surprising but, yes, NASA does indeed say that there is a 38% chance that 2014 was the warmest year by their methodology. NOAA says it's a 48% chance.

So both say that it is more likely than not that another year was the warmest. But put out that 2014 was the warmest year. And the press put that out there. DanG wrote above, "This is where popular news reports on climate science have come."

The popular news reports are getting this from the "leading scientists." Even billvon fell for it and posted the press report. Unequivocal proof is when there is a 38% chance.

Note: Gavin Schmidt says he told the few people at the press conference about this uncertainty. He blames the press for not putting that information out there. But on his twitter (where anyone can see what is going on) he does point out that 2014 is .5 to 3 times more likely to be the hottest year than any other individual year.


My wife is hotter than your wife.

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billvon

>And they are 38% sure this is true.

Next year likely won't be quite as hot, and if that happens I am 100% sure you will be claiming "this year was cooler! That's a FACT! Sorry you can't handle FACTS." (Of course if it's warmer than 2014 you'll just deny it again.)



Bill - do you think that a 38% chance of it being the hottest year is enough to say, "2014 was the hottest year?"

Really. Bill. It's okay. You didn't have all the information hen you posted it. As this new information/admission comes along, does it change your stance at all?


My wife is hotter than your wife.

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>Bill - do you think that a 38% chance of it being the hottest year is enough to say,
>"2014 was the hottest year?"

I think that three major meteorological organizations agreeing that it is the warmest year is pretty good evidence that it was.

(But if you still want to doubt it because there is some statistical error, then feel free. Also feel free to throw out 1998 as a statistical error, which means there's no slowdown.)

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billvon

>Bill - do you think that a 38% chance of it being the hottest year is enough to say,
>"2014 was the hottest year?"

I think that three major meteorological organizations agreeing that it is the warmest year is pretty good evidence that it was.



The WMO hasn't said anything since December. The JMA said it was.

Question: do you look at all data sources? The JMA is one of the big four landbased sets. If UAH were to say, "2015 is coldest year on record) and I repeated it, ould your reaction be to just agree? What if HADCRUT did it?

Because as much as there is good evidence that 2014 was the warmest year (I agree with this statement), would you also agree that there is good evidence that 2014 was not the warmest year? I agree with the second statement, too.

[Quote](But if you still want to doubt it because there is some statistical error, then feel free. Also feel free to throw out 1998 as a statistical error, which means there's no slowdown.)

Inot doubting because of statistical error. I'm putting out that NASA itself says that the chance of 2014 being the warmest is 38%. NOAA is more confident at 48%. Either way, the odds are less than the flip of a coin.

I don't think that is enough to state as a "fact." Just my thoughts.


My wife is hotter than your wife.

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billvon

>And they are 38% sure this is true.

Next year likely won't be quite as hot, and if that happens I am 100% sure you will be claiming "this year was cooler! That's a FACT! Sorry you can't handle FACTS." (Of course if it's warmer than 2014 you'll just deny it again.)



Don't hate me..... Hate math. 38% < 62%

"We are 38% certain it is the warmest". Which means we are 62% certain that it is not.

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brenthutch

***>And they are 38% sure this is true.

Next year likely won't be quite as hot, and if that happens I am 100% sure you will be claiming "this year was cooler! That's a FACT! Sorry you can't handle FACTS." (Of course if it's warmer than 2014 you'll just deny it again.)



Don't hate me..... Hate math. 38% < 62%

"We are 38% certain it is the warmest". Which means we are 62% certain that it is not.

Your logic needs some work, cause that simply isn't true.

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billvon

>Wattsupwiththat.com? The first and last place I turn for all of my climate change data needs.

Like 911truth.org for architectural insights, or AnswersInGenesis.com for biology. Hey, it's on the Internet; it has to be true.



Yesterday I atched "Aliens on the Moon" pursuant to a recommendation from a friend as an entertaining and interesting documentary. You know? It as entertaining. I was laughing throughout because of how ridiculous it was. It led to some interesting discussions. All it takes is a bit of sense and some basic knowledge to understand that: (1) one does not simply launch a Saturn 5 from Vandenberg AFB without anybody noticing; and (2) a Saturn 5 launched from Vandenberg on polar orbit cannot send a manned spacecraft to the moon.

There are always some hardcore kooks that cannot be reasoned with. On the other hand, sites like wattsupwiththat and climateprogress are very useful in seeing different perspectives. One doesn't ant to go to either for climate data. They are very useful in providing some insight into differing interpretations of the data.

What are the implications of the NOAA/GISS data? You may think, "hottest year ever." Then bretthutch or rushmc puts a chink in that statement by pointing out that not even Gavin Schmidt is unequivocal in that statement. Then someone else can point out, ".01 or .02 degrees is insignificant." Then someone else says, ".02 degrees since 2004, according to the data and if it's right, it is statistically flat."

You don't find those interpretations looking in just one place. (Except maybe here). They provide reasoning for it. One may disagree or agree.

It's wwhy I don't say bill's assertion that 2014 is the armest recorded year is wrong. Or right. We don't know. Only other sources of information will let us see that. Do you suggest that one should limit one's universe in terms of study?


My wife is hotter than your wife.

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the whole global warming thing really boils down to one argument, and that is what happens when you're wrong.

say it isn't really happening. we waste a lot of time and money trying to curb emissions, stop polluting, stop using fossil fuels, start actually taking care of the environment. all of this to try to stop something that was not going to happen, but we didn't know this at the time. what happens if we were wrong? nothing.

say it is happening. we do nothing, continue doing what we are doing, polluting, using all of the fossil fuels, destroying the fresh water reserves, etc. and what if we were wrong here? we destroy the planet.

so it all comes down to common sense, except listening to most of you here, and most people everywhere else, leads me to believe that there is nothing common about it. if you have two options, and both lead to an unknown result, it seems to make sense to take the option which does no harm if we are wrong. i know i make mistake all the time, and i am very good at what i do. in a case where a mistake could lead to the destruction of the planet, i would rather that everyone just takes a little responsibility and err on the side of caution. why can nobody else see this? am i so far sighted and enlightened that i know things others don't? i really hope not, but it would seem that way.

since it is speakers corner, let me put it a way you can all understand: you have a gun. you don't know if it is loaded. you make a guess, but you could be wrong. you can either point it at someone and pull the trigger, and hope you guessed right and it was empty, but if you were wrong, someone could die. or you could use common sense and not point it at someone and pull the trigger, guessing it is loaded. this way, if you are wrong, nobody dies.

of course, i would clear it just to make sure. i like to know if my gun is loaded. i really just wanted to fit guns into this thread while staying on topic.

nazis.
_________________________________________
Si hoc legere scis nimium eruditionis habes

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>It's wwhy I don't say bill's assertion that 2014 is the armest recorded year is wrong. Or
>right. We don't know. Only other sources of information will let us see that.

Now we are up to four confirming sources: NASA, NOAA, JAMA and an independent Berkley study. From TechTimes:

=============
It's Official! 2014 is Hottest Year On Record: Global Warming Is No Hoax

By Jim Algar, Tech Times
January 19, 10:39 AM

The figures are in, and it's not a mistake, an exaggeration or a hoax, scientists say -- 2014 was the warmest year on record, confirming a warming trend and increasing climate worries.

The past year's average temperature was the highest ever recorded since detailed records began to be kept 135 years ago, scientist at NASA and the National Oceanic and Atmospheric Administration say.

They weren't alone in their determination; Japan's national weather agency as well as independent researchers at the University of California, Berkeley, also confirmed 2014 as the warmest year on record.

The year's average temperature, 58.24 degrees Fahrenheit (14.58 C) was 1.24 degrees F (0.69 C) above the 20th century average, NOAA scientists said.

NASA calculates temperatures a bit differently but its figures were within tenths of a degree of the NOAA numbers, with their year's average 1.22 degrees F over the average recorded between 1951 and 1980.

The last month of 2014 "sealed the deal" as it set a record for the warmest December ever recorded, NOAA scientists said.

The findings should end claims by some that warming has stopped, climate experts said, and the global warming development can be laid at the feet of human activities, including the burning of fossil fuels and the resulting emission of greenhouse gases.

"Greenhouse gas trends are responsible for the majority of the trend that we see," said Gavin Schmidt, head of NASA's Goddard Institute for Space Studies in New York, and since such emissions are likely to continue to rise, "we may anticipate further record highs in the years to come."

Land temperatures were only the fourth highest ever recorded, but every ocean saw new temperature highs, driving the global average up, he said.

"This was very clearly the warmest year in the ocean records," Schmidt said. "It wasn't quite the warmest year in the land records, but combined, this did actually give the warmest year."

All parts of the world saw elevated temperatures in 2014, the researchers said, including the far east of Russia, much of Europe, the western U.S., northern Africa, the interior of South America and regions of Australia.

"Every continent had some aspect of record high temperatures," said Tom Karl of NOAA's National Climatic Data Center.

Nine of the 10 hottest years on record have occurred since the year 2000, NOAA global records show.

"This is the latest in a series of warm years, in a series of warm decades," said NASA's Schmidt.
========================

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