 |
Forum iservio
Discuter de notre Avenir commun
|
| Voir le sujet précédent :: Voir le sujet suivant |
| Auteur |
Message |
admin
Site Admin
Inscrit le: 14 Nov 2005
Messages: 11
|
 Posté le: Dim Mar 11, 2007 6:59 pm Sujet du message: Est-ce que l'IPCC se trompe sur les niveaux de Co2 ? |
 |
|
http://fichierforum.iservio.ca/180_years_accurate_Co2_Chemical_Methods.pdf
| Citation: | Accurate chemical CO2 gas analyses of air over 180 years show a different trend compared to the literature of IPCC climate change actually published. From 1829 the concentration of carbon dioxide of air in the northern hemisphere fell down from a value of e.g. 400 ppm up to 1900 to less than 300 ppm rising till 1942 to more than 400 ppm. After that maximum it fell down to e.g. 350 ppm and rose again till today, 2006 to 380 ppm.
Accurate measurements had been done amongst others by de Saussure 1826, Pettenkofer/v.Gilm 1857, Schulze 1864/71, Farsky 1874, Uffelmann 1886, Letts und Blake 1897, Krogh and Haldane 1904, Benedict 1912, Lundegardh 1920, van Slyke 1929, Dürst and Kreutz 1934 alternatively 1940, Misra 1942 or Scholander 1946 with measuring instruments through which from 1857 (Pettenkofer) an accuracy of +/-0,0006 Vol% to under +/-0,0003 Vol% =3 ppm (Lundegardh 1926) was achieved. These pioneers of chemistry, biology, botany, medicine and physiology constituted the modern knowledge of metabolism, nutrition science, biochemistry and ecology. Modern climatology ignored their work till today even
though it is the basis of all textbooks of the mentioned faculties and was honoured with several Nobel prizes. In total over 90 000 measurements within nearly every year since 180 year gave the following results
:
1. There is no constant exponential rising CO2 -concentration since preindustrial times but a varying CO2-content of air following the climate. E.G. around 1940 there was a
maximum of CO2 of at least 420 ppm, before 1875 there was also a maximum.
2. Historical air analysis by chemical means do not prove a preindustrial CO2 -concentration of 285 ppm (IPCC),as modern climatology postulates. In contrast the average in the 19th century in northern hemisphere is 321 ppm and in the 20th century 338ppm.
3. Todays CO2 value of. 380 ppm, which is considered as threatening has been known several times in the last 200 years, in the 20 th century around 1942 and before 1870 in the 19th century. The maximum CO2 -concentration in the 20th century roses to over 420 pmm in 1942.
4. Accurate measurements of CO2 air gas contents had been done from 1857 by chemical methods with a systematical error of maximal 3%. These results were ignored reconstructing the CO2 concentration of air in modern warm period.
5. Callendar and Keeling were the most important founders of the modern greenhouse theory (IPCC) beside Arrhenius. Literature research confirmed that they ignored a big part of available technical papars and selected only a few values to get a validation of their hypothesis of fuel burning induced rise of CO2 in air. Furthermore these authors discussed and reproduced the few selected historic results by chemical methods in a faulty way and propagated an unfounded view of the quality of these methods, without having dealt with its chemical basis.
6. To reconstruct the modern CO2 concentration of air icecores from Antarctica had been used. The presented reconstructions are obviously not accurate enough to show the several variations of carbon dioxide in northern hemisphere
This is an unofficial extract of E-G Beck's comprehensive draft paper and is for discussion not citing |
Autre source d'information : http://antigreen.blogspot.com/2007/03/fraud-of-global-warming-true-c02-record.html
| Citation: |
The IPCC's hoked-up record attempts to prove that CO2 concentrations have been steadily increasing with the progress of human industrial civilization. Beck's work confirms a wealth of previous investigations which demonstrate that the IPCC cherrypicked its data in an attempt to prove that we must stop industrial development and return to the horse-and-buggy age, or face oppressive heat and melting of the polar ice caps. It shows that the Kyoto Treaty on reduction of greenhouse gases was based on a scientific fraud which violates the laws of the universe, denying the well-established determination of climate by cyclical variations in the Earth-Sun orbital relationship and in the Sun's heat output. |
|
|
| Revenir en haut de page |
|
 |
simon
Inscrit le: 14 Nov 2005
Messages: 313
Localisation: Mille Isles
|
|
| Revenir en haut de page |
|
|
simon
Inscrit le: 14 Nov 2005
Messages: 313
Localisation: Mille Isles
|
| Posté le: Dim Nov 11, 2007 10:43 am Sujet du message: 2 articles à lire sur l'IPCC |
|
|
On peut retrouver ces articles ici:
http://scienceandpublicpolicy.org/
What is Wrong with the IPCC?
http://fichierforum.iservio.ca/Labohm-What_is_wrong_with_the_IPCC.pdf
| Citation: | Written by Hans Labohm
Thursday, 08 November 2007
In the international discussion about climate change, which is now going on for almost twenty years, the IPCC has played a questionable role. From its inception, is has almost exclusively focused on the AGW hypothesis, while systematically ignoring alternative hypotheses.
|
Why the IPCC should be disbanded
http://fichierforum.iservio.ca/mclean-disband_the_ipcc.pdf
| Citation: | Written by John McLean
Friday, 09 November 2007
The common perception of the Intergovernmental Panel on Climate Change (IPCC) is one of an impartial organization that thoroughly reviews the state of climate science and produces reports which are clear, accurate, comprehensive, well substantiated and without bias.
|
35 Inconvenient Truths - The errors in Al Gore’s movie
http://fichierforum.iservio.ca/35_Inconvenient_truth_gore.pdf
_________________
Simon Filiatrault |
|
| Revenir en haut de page |
|
|
|
|
Vous ne pouvez pas poster de nouveaux sujets dans ce forum
Vous ne pouvez pas répondre aux sujets dans ce forum
Vous ne pouvez pas éditer vos messages dans ce forum
Vous ne pouvez pas supprimer vos messages dans ce forum
Vous ne pouvez pas voter dans les sondages de ce forum
|
|
FAQ
Rechercher
Liste des Membres
Groupes d'utilisateurs
S'enregistrer
Profil
Se connecter pour vérifier ses messages privés
Connexion
