[Terrapreta] Ice-age anyone?
Kevin Chisholm
kchisholm at ca.inter.net
Sat Apr 26 19:25:00 CDT 2008
Dear Sean
Sean K. Barry wrote:
> Hi Kevin,
>
> What are you saying?!
I am saying that there is a valid basis to question some of the data.
(See below.)
> Two sites. Not even real sites? Annual average global atmospheric
> temperatures are not measured merely from two sites that are in urban
> areas. The variation from two sites taken in total cannot add any
> statistically significant variation to the mass of data that has been
> compiled from sensors all over the world, operated by diverse people
> all over the world.
The pictures are indeed real sites. One is a "good site" and one is a
"bad site". If you read the referenced URL's you would know this. You
should read the referenced URL's before you go jump to conclusions
> Your posting say nothing USEFUL.
I can see how you would come to that conclusion, not having not read the
referenced websites.
> Your claims are weak, ill-founded, and always wholly or nearly
> wholly unsupported.
I can see how you would make that claim, in that you didn't read the
referenced web sites.
> Show me the paper that says 1500+ qualified, Nobel prize winning
> scientists, will back up, and agree wholly with your assertions?
That is an impossible ask. They don't agree among themselves, hence the
need for a "consensus report."
>
> http://www.sciencemag.org/cgi/content/full/306/5702/1686
That is a "pro IPCC site." For balance, see:
http://climatescience.blogspot.com/2007/11/ipcc-dissent-by-roger-helmer-mep.html
When you have both sides of the story, chances are you can have a better
understanding of the problem.
They have a neat little survey there... "
Do you accept that CO2 is the main cause of climate change?
Take the Survey, and see what the Survey reports that most people think.
>
> Back it up. Or, shut up, and make some cooperative contributions to
> this discussion.
You don't demand absolute agreement within the IPCC, yet you harshly
demand that I agree with your views. That seems to be unfair and
inconsistent, wouldn't you say?
Kevin
>
> Regards,
>
> SKB
>
> ----- Original Message -----
> *From:* Kevin Chisholm <mailto:kchisholm at ca.inter.net>
> *To:* Greg and April <mailto:gregandapril at earthlink.net>
> *Cc:* 'terra pretta group' <mailto:terrapreta at bioenergylists.org>
> *Sent:* Saturday, April 26, 2008 4:16 PM
> *Subject:* Re: [Terrapreta] Ice-age anyone?
>
> Dear Greg
>
>
>
> Greg and April wrote:
>> Are they?
>>
> There would seem to be a rational basis for questioning the
> credibility of the reported data.
>
>> < shrug >
>>
>> How accurate were the instruments that made the measurements?
>>
>> I wouldn't trust anything made prior to WW2 for anything other than a
>> general guide and that is hardly what scientific findings should be based
>> on. For all practical purposes only the last 60-70 yrs have instruments
>> been sensitive enough ( in mass quantities ) to consider the readings to be
>> reliable, and even then there still have been readings from instruments with
>> a 5* F scale from 15-20 ft away at the closest ( and that is assuming that
>> the person doing the job actually went outside and just didn't fudge the
>> reports to stay inside ).
>>
> The Stevenson Screen Weather station has been in use for more
> than 100 years. Mercury Thermometers are quite accurate. However,
> when the Stevenson Screens were originally designed, they called
> for Whitewash as the paint. Changing to latex paint changes the
> temperature response of the Stevenson station. The circumstances
> surrounding the stations can change over time. Some can be placed
> in very bad locations.
>
>
>
> See: http://www.surfacestations.org/ to find out all about Weather
> Stations and their locations.
>> In order to be credible, all the instruments used would have to have the
>> same accuracy and precision - if not, then you can be anywhere on the grid
>> and not know it.
>>
>
> This site suggests manipulation of some weather data...
> http://www.climateaudit.org/?p=2991#more-2991
>
> The devil is in the details.
>
> Best wishes,
>
> Kevin
>
>
>> Greg H.
>>
>>
>> ----- Original Message -----
>> From: "Doug Clayton" <dnclayton at wildblue.net>
>> To: "Kevin Chisholm" <kchisholm at ca.inter.net>
>> Cc: "'terra pretta group'" <terrapreta at bioenergylists.org>
>> Sent: Saturday, April 26, 2008 13:22
>> Subject: Re: [Terrapreta] Ice-age anyone?
>>
>>
>>
>>> The "credible measurements" are in. That's why the GW majority (not
>>> just on this list) is a little freaked out.
>>>
>>
>>
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>>
>
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