ISEN-ASTC-L is a service of the Association of Science-Technology Centers
Incorporated, a worldwide network of science museums and related institutions.
*****************************************************************************
Many, many data points from records all over the world carefully assembled. All is covered in forth coming papers. It's a tour de force of data mining. Have a look at the site.
C
On Nov 8, 2011, at 8:23 AM, William Moser wrote:
> ISEN-ASTC-L is a service of the Association of Science-Technology Centers
> Incorporated, a worldwide network of science museums and related institutions.
> *****************************************************************************
>
> Who recorded the old (early 20th century and before) measurements?
>
>
>
> -----Original Message-----
> From: Charles Carlson <[log in to unmask]>
> To: ISEN-ASTC-L <[log in to unmask]>
> Sent: Tue, Nov 8, 2011 11:04 am
> Subject: Earth Surface Temperature (© 2011)
>
>
> ISEN-ASTC-L is a service of the Association of Science-Technology Centers
> ncorporated, a worldwide network of science museums and related institutions.
> ****************************************************************************
>
> ttp://berkeleyearth.org/movies.php
> Hi Folks,
> Berkeleyearth.org has compiled the most detailed and accurate temperature map of
> he land surface of the earth over the past 200 plus years, and you can watch it
> t the link above.
> A couple of things:
> ou can watch the data collection area grow to encompass the world
> he temperature variations reflect local anomalies, not absolute and they are
> rofound
> There lots of noise in recording temperature variations. They other thing that
> merges is that they more absolutely and unequivocally confirm a temperature
> ise in the earth's temperature over time by direct measurement not proxies.
> They also show a strong relationship between the Atlantic Multidecadal
> scillation (AMO) and land temperatures variations. This may be a new
> iscovery. The AMO refers to global thermo-haline ocean circulation (or global
> onveyor belt).
> Conclusions from their study: the temperature hockey stick, is real and caused
> y humans (based upon real data and not proxies).
> As a coda: the population of the developing world can continue to in their
> verage consumption annual increase of 10% until something like 2050 before they
> pproximate 1/2 of the annual GDP/person of the developed world. This means no
> atter what we do in the United States, Europe, or elsewhere that's already
> eveloped will likely impact the project increase in carbon dioxide additions to
> he earth's atmosphere. We are a mere drop in the future global bucket.
> We need to develop some real solutions.
> Their papers will be out soon.
>
>
>
>
> Charles Carlson
> enior Scientist
> xploratorium
> 601 Lyon St.
> an Francisco, CA 94123
> [log in to unmask]
> el: 415-561-0319
> ax: 415-561-0370
> Skype: sciskypecharlie
> obileMe: [log in to unmask]
> witter: charliec53
> ttp://blogs.exploratorium.edu/whyintercept/
>
>
>
>
>
>
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Charles Carlson
Senior Scientist
exploratorium
3601 Lyon St.
San Francisco, CA 94123
[log in to unmask]
Tel: 415-561-0319
Fax: 415-561-0370
Skype: sciskypecharlie
MobileMe: [log in to unmask]
Twitter: charliec53
http://blogs.exploratorium.edu/whyintercept/
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For information about the Association of Science-Technology Centers and the Informal Science Education Network please visit www.astc.org.
Check out the latest case studies and reviews on ExhibitFiles at www.exhibitfiles.org.
The ISEN-ASTC-L email list is powered by LISTSERVR software from L-Soft. To learn more, visit
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