Riscaldamento Globale - Global Warming, una Causa Solare e non umana...

« Older   Newer »
  Share  
view post Posted on 2/5/2008, 15:25
Avatar

Luz Pinon Blanco

Group:
Administrator
Posts:
2,882

Status:


Global Warming Petition Project
Progetto di Petizione sul Riscaldamento Globale

31,486 American scientists have signed this petition, including 9,029 with PhDs (to 7 Gen 2010)

Esortiamo il governo degli Stati Uniti a respingere l'accordo sul riscaldamento globale che è stato scritto a Kyoto, in Giappone nel dicembre 1997, e qualunque altra proposta simile. I limiti proposti ai gas ad effetto serra potrebbero danneggiare l'ambiente, ostacolando il progresso della scienza e della tecnologia, e danneggiare la salute e il benessere dell'umanità.
Non ci sono convincenti evidenze scientifiche che il rilascio di anidride carbonica (CO2), metano, o di altri gas serra da parte umana, stia causando o causeranno, nel prossimo futuro, catastrofici riscaldamenti dell'atmosfera terrestre e lo scompiglio del clima Terrestre. Inoltre, vi sono sostanziali prove scientifiche che l'aumento dell'anidride carbonica nell'atmosferica produca molti effetti benefici sull'ambiente naturale di piante ed animali della Terra.


image











Estratto dalle FAQ ...
1. Il Progetto Petizione soddisfa le aspettative?
Il progetto ha soddisfatto le aspettative dei suoi organizzatori. Solo per gli scienziati firmatari con titolo PhD, il progetto comprende già 15 volte più scienziati che siano seriamente coinvolti nel processo dell'IPCC delle Nazioni Unite. Il grande numero di firmatari della petizione dimostra che, se vi e' un consenso tra gli scienziati americani, e' in opposizione alll'ipotesi del riscaldamento globale causato dall'uomo, piuttosto che a favore di esso.
Inoltre, i firmatari totali correnti 31.487, tra cui 9.029 dottorati di ricerca, sono limitati solo dalle risorse del progetto Petizione.

1. Is the Petition Project fulfilling expectations?
The project has fulfilled the expectations of its organizers. In PhD scientist signers alone, the project already includes 15-times more scientists than are seriously involved in the United Nations IPCC process. The very large number of petition signers demonstrates that, if there is a consensus among American scientists, it is in opposition to the human-caused global warming hypothesis rather than in favor of it.
Moreover, the current totals of 31,487 signers, including 9,029 PhDs, are limited only by Petition Project resources. With more funds for printing and postage, these numbers would be much higher.




Sommario della recensione critica della Ricerca

ESTRATTO: Una revisione della letteratura scientifica in materia
di conseguenze ambientali di un'aumento dei livelli di anidride
carbonica atmosferica (CO2) porta alla conclusione che
l'aumento durante i secoli 20 e 21esimo, non hanno prodotto
effetti deleteri sul meteo e sul clima della Terra. Gli
incrementi di Biossido di carbonio hanno tuttavia, marcatamente
aumentato la crescita delle piante. Previsioni sui dannosi effetti
climatici dovuti a futuri aumenti dell'uso di idrocarburi e di gas
a effetto serra minori come la CO2, non sono conformi alle
attuali conoscenze sperimentali.
Gli effetti ambientali della rapida espansione del nucleare e
delle industrie di idrocarburi sono qui discussi.


Environmental Effects of Increased Atmospheric Carbon Dioxide
Effetti Ambientali dell'incremento atmosferico del biossido di carbonio
ARTHUR B. ROBINSON, NOAH E. ROBINSON, AND WILLIE SOON
Oregon Institute of Science and Medicine, 2251 Dick George Road, Cave Junction, Oregon 97523 [[email protected]]
image

image

Molti scienziati hanno una conoscenza approfondita del proprio campo di specializzazione, una conoscenza generale dei fondamenti della scienza, una comprensione del metodo scientifico, e un modello mentale che comprende una vasta gamma di discipline scientifiche. Questo modello serve come base del loro pensiero sulle questioni scientifiche.

Quando uno scienziato desidera affinare la comprensione di un argomento scientifico specifico, inizia spesso con la lettura di uno o più articoli recensiti su questo argomento. Come si legge, egli paragona i fatti di cui la revisione, con il suo modello mentale del soggetto, affinando il modello e aggiornandolo con le informazioni attuali. Gli articoli di revisione non presentano nuove scoperte. Gli elementi essenziali a cui la revisione deve essere rapportata devono essere le recensioni critiche di letteratura della ricerca scientifica, in modo che il lettore possa verificare le affermazioni e le conclusioni di questo articolo e ottenere informazioni più dettagliate su aspetti che lo interessano.

A 12-page review article about the human-caused global warming hypothesis is circulated with the petition. To view the entire article in html, 150-dpi PDF, 300-dpi PDF, 600-dpi PDF, Spanish or figures alone in powerpoint or flash, click on the appropriate item in this sentence.

The factual information cited in this article is referenced to the underlying research literature, in this case by 132 references listed at the end of the article. Although written primarily for scientists, most of this article can be understood without formal scientific training. This article was submitted to many scientists for comments and suggestions before it was finalized and submitted for publication. It then underwent ordinary peer review by the publishing journal.

The United Nations IPCC also publishes a research review in the form of a voluminous, occasionally-updated report on the subject of climate change, which the United Nations asserts is “authored” by approximately 600 scientists. These “authors” are not, however – as is ordinarily the custom in science – permitted power of approval the published review of which they are putative authors. They are permitted to comment on the draft text, but the final text neither conforms to nor includes many of their comments. The final text conforms instead to the United Nations objective of building support for world taxation and rationing of industrially-useful energy.






THE LEIPZIG DECLARATION ON GLOBAL CLIMATE CHANGE (2005, revised)

TraduzGoogle:
Come scienziati indipendenti ricerca atmosferica e problemi climatici, noi - insieme a molti dei nostri concittadini - sono preoccupati per la Conferenza sul clima prevista per il trattato di Kyoto, in Giappone, nel dicembre 1997. Questo incontro di politici da circa 160 nazioni firmatarie mira a imporre - ai cittadini dei paesi industrializzati, ma non su altri - un sistema globale di norme ambientali che sono le quote e le tasse punitive sui carburanti energia.
I combustibili fossili fornire principale fonte di energia di oggi, e l'energia è essenziale per tutti la crescita economica. Stabilizzare l'anidride carbonica atmosferica - l'obiettivo annunciato del Climate trattato - richiederebbe che utilizzano combustibile da tagliare di ben il 60-80 per cento - in tutto il mondo!
In un mondo in cui la povertà è il più grande inquinante sociale, eventuali limitazioni d'uso di energia che frenano la crescita economica dovrebbe essere considerata con cautela.Comprendiamo le motivazioni per eliminare ciò che sono percepiti come forze trainanti dei cambiamenti climatici, ma riteniamo che il protocollo di Kyoto emergenti - a ridurre le emissioni di biossido di carbonio da solo una parte della comunità mondiale - è pericolosamente semplicistica, del tutto inefficace, ed economicamente distruttivo per posti di lavoro e gli standard della vita.
Più precisamente, consideriamo le basi scientifiche del clima 1.992 trattato globale per essere invalidate e il suo obiettivo non sia realistico. Le politiche per l'attuazione del trattato, sono fin d'ora, basata esclusivamente su teorie scientifiche non provate, modelli di computer imperfetta - e le ipotesi non supportata catastrofico riscaldamento globale che risulta dalla combustione di carburanti fossili e richiede un intervento immediato. Non siamo d'accordo. Mettiamo credo che la fosche previsioni di un riscaldamento del futuro non sono stati convalidati dal record di clima esistente. Queste previsioni sono basate su nient'altro che i modelli teorici e non può essere invocata.

Mentre il dibattito si svolge, è diventato sempre più chiaro che - contrariamente al senso comune - non esiste oggi un consenso scientifico generale sull'importanza del riscaldamento da effetto serra da livelli crescenti di anidride carbonica. In realtà, molti specialisti del clima concordano nel dire che le osservazioni attuali da satelliti meteorologici non mostrano alcun riscaldamento globale - in diretta contraddizione con i risultati del modello di computer.
Storicamente, il clima è sempre stato un fattore nelle cose umane - con i periodi più caldi, come il medievale "clima ottimale", giocando un ruolo importante per l'espansione economica e il benessere delle nazioni che dipendono in primo luogo l'agricoltura. Periodi più freddi hanno causato cattivi raccolti, e ha portato a carestie, malattie e altri documentati miseria umana. Dobbiamo, quindi, restano sensibili e di tutte le attività umane che potrebbero influenzare il clima futuro.
Tuttavia, sulla base di tutti gli elementi a nostra disposizione, non possiamo sottoscrivere il mondo visione ispirata politicamente che prevede catastrofi climatiche e prevede azioni affrettate. Per questo motivo, si considera il drastico delle politiche di controllo delle emissioni che possono essere approvato dalla conferenza di Kyoto - - assenza di un sostegno credibile dalla scienza di base - di essere mal informato e prematura.


As independent scientists researching atmospheric and climate problems, we -- along with many of our fellow citizens -– are apprehensive about the Climate Treaty conference scheduled for Kyoto, Japan, in December 1997. This gathering of politicians from some 160 signatory nations aims to impose -- on citizens of the industrialized nations, but not on others -- a system of global environmental regulations that include quotas and punitive taxes on energy fuels.

Fossil fuels provide today's principal energy source, and energy is essential for all economic growth. Stabilizing atmospheric carbon dioxide -- the announced goal of the Climate Treaty -- would require that fuel use be cut by as much as 60 to 80 percent -- worldwide!

In a world in which poverty is the greatest social pollutant, any restriction on energy use that inhibits economic growth should be viewed with caution. We understand the motivation to eliminate what are perceived to be the driving forces behind a potential climate change; but we believe the emerging Kyoto protocol -- to curtail carbon dioxide emissions from only part of the world community -- is dangerously simplistic, quite ineffective, and economically destructive to jobs and standards-of-living.

More to the point, we consider the scientific basis of the 1992 Global Climate Treaty to be flawed and its goal to be unrealistic. The policies to implement the Treaty are, as of now, based solely on unproven scientific theories, imperfect computer models -- and the unsupported assumptions that catastrophic global warming follows from the burning of fossil fuels and requires immediate action. We do not agree. We believe that the dire predictions of a future warming have not been validated by the existing climate record. These predictions are based on nothing more than theoretical models and cannot be relied on.

As the debate unfolds, it has become increasingly clear that –- contrary to the conventional wisdom -- there does not exist today a general scientific consensus about the importance of greenhouse warming from rising levels of carbon dioxide. In fact, many climate specialists now agree that actual observations from weather satellites show no global warming whatsoever--in direct contradiction to computer model results.

Historically, climate has always been a factor in human affairs -– with warmer periods, such as the medieval "climate optimum," playing an important role in economic expansion and in the welfare of nations that depend primarily on agriculture. Colder periods have caused crop failures, and led to famines, disease, and other documented human misery. We must, therefore, remain sensitive to any and all human activities that could affect future climate.

However, based on all the evidence available to us, we cannot subscribe to the politically inspired world view that envisages climate catastrophes and calls for hasty actions. For this reason, we consider the drastic emission control policies likely to be endorsed by the Kyoto conference -- lacking credible support from the underlying science -- to be ill-advised and premature.

********************************************************************************
This statement is based on the International Symposium on the Greenhouse Controversy, held in Leipzig, Germany on Nov. 9-10, 1995, and in Bonn, Germany on Nov. 10-11, 1997. For further information, contact the Europaeische Akademie fuer Umweltfragen (fax +49-7071-72939) or The Science and Environmental Policy Project in Fairfax, Virginia (fax +1-703-352-7535).






image
Executive Intelligence Review Volume 35, Number 10, March 7, 2008

Un'articolo di questo volume:
Science
Ocean Temperature and CO2:
Global Climate Change Has Natural Causes
Temperature degli Oceani e CO2:
Il Cambiamento Climatico Globale ha Cause Naturali

Prof. Lance Endersbee, a civil engineer from Australia, writes that the widespread belief in man-made climate change, is an example of a public delusion— like the belief during Europe's Middle Ages that witches caused crop failures. He describes the actual causes of climate variation, and demonstrates that the oceans are presently cooling, not warming.
Il Prof. Lance Endersbee, un'ingegnere civile dall'Australia, scrive che le credenze comuni sul cambiamento climatico provocato dall'uomo, sono un'esempio di delusione pubblica - similmente alle credenze del Medio Evo, che le streghe provocassero la scarsita' dei raccolti di grano. Egli descrive le attuali cause delle variazioni climatiche, e dimostra che gli oceani si stanno attualmente raffreddando, non riscaldando.


Estratto dell'articolo pag.53:
Most of the change in atmospheric CO2 levels results from changes in ocean surface temperature. A warmer ocean releases more carbon dioxide into the atmosphere.
Il maggior cambiamento nei livelli di CO2 nell'atmosfera, risulta da un cambiamento della temperatura superficiale degli oceani. Un'oceano piu' freddo rilascia maggiore ossido di carbonio (CO2) in atmosfera


Edited by fabrizio3 - 16/5/2011, 11:24
 
Top
view post Posted on 15/2/2011, 17:08
Avatar

Luz Pinon Blanco

Group:
Administrator
Posts:
2,882

Status:



Errors in IPCC climate science

Errori nella scienza dell' IPCC



A Critical Examination of Climate Change

On these web pages we take a critical look at climate change and particularly climate change over the last 25 years where data is good. Some of the material comes from an old website at erols.com that now no longer exists. Much of material will be new based on new developments in the last few years.

The material is organized into several categories, with introductory statements on this page and more detail discussion in the links. The material will be updated form time to time.

PROBLEMS WITH THE GREENHOUSE WARMING THEORY

There are several problems with the theoretical underpinnings of the standard IPCC theory of global warming due to anthropogenic greenhouse gases (AGHG). These problems are listed here with more discussion in the links.

1. The IPCC theory has a roughly 3.5 W/m2 decrease in outgoing thermal radiation from a doubling of carbon dioxide. The number is based upon an instantaneous doubling of carbon dioxide and assumes no change in the continuum radiation. This topic is discussed further here.

2. The sensitivity of climate without any feedbacks is (33 C / 148 W/m2) or 0.22 C/W/m2, so the basic change in climate is 0.22 * 3.5 C or 0.7 C for a doubling of carbon dioxide. Recently Schwartz has deduced empirically that the climate sensitivity is approximately 0.25 C/W/m2, and equilibrium time is 2-3 years (Requirements for empirical determination of Earth’s climate sensitivity by S. E. Schwartz at the AAAS Annual Meeting, Denver CO, February 14-18, 2003 www.ecd.bnl.gov/steve/abstracts/Empirical.html). Most empirical determinations of climate sensitivity place it somewhere between 0.07 and 0.26 C/W/m2.

In contrast, the IPCC says a doubling of carbon dioxide will cause a warming of 1.5 to 4.5 C and have a climate sensitivity between 0.43 and 1.29 C/W/m2. They get these high numbers by assuming a number of positive feedbacks exist including changes in water vapor, cloud cover, and snow and ice cover. The water vapor feedback is incorrect and is discussed here.

3. The sum total of all feedbacks is assumed to be positive. Recent published work shows they are negative and these results are reviewed here.

4. IPCC economic models overestimate the rate at which carbon dioxide will enter the atmosphere over the next century. It leads to farfetched warming numbers such as 5.8 C. A critique is offered here.

5. Some easily modeled effects such as an increase in depolarization factor of air with more carbon dioxide are totally neglected in the climate models. Further discussion here.

Summary: Based upon the first three points above, the upper limit on warming due to a doubling of carbon dioxide is 0.7 C and it is probably much less. The high numbers used by the IPCC are not supported by measurements.

ALTERNATIVE EXPLANATIONS FOR THE RECENT WARMING

According to the surface measurements, climate has warmed by about 0.18 C/decade since 1979. Many people attribute all this warming to AGHGs, but alternative explanations exist. They are listed below with links to further discussion.

1. The sun may have warmed over the last 25 years and caused most if not all the warming as discussed here.
2. The albedo of the Earth has decreased (the planet is getting darker and absorbing more radiation). This will warm the planet and is discussed here. Land use changes are also discussed here.

3. Contrails have increased in recent years and will lead to a warming on regional and perhaps a global scale as discussed here.
4. Fossil fuel burning releases heat directly to the atmosphere and will cause a warming over the continents. It is discussed here.

5. Urban heat islands (UHI) are substantial (several degrees Celsius in many cases and larger than the predicted AGHG warming). Placing thermometers near cities and downwind of cities may lead to a warming that is falsely attributed to AGHGs. The effect is substantial and is discussed here along with a mention of land use changes. Further support that urban heat islands represent half of the reported warming in the twentieth century (0.3 C out of 0.6 C) comes by examining the changes in the diurnal temperature range (DTR).
6. Other explanations for the recent warming include:

a. Decrease in explosive volcanic eruptions in recent years.
b. Increased intensity of El Nino in the last few years.
c. More carbon aerosols (soot) in the atmosphere.
d. Soot on snow.
e. Decreased stratospheric ozone.
f. Internal changes in circulation such as the Pacific Decadal Oscillation (PDO), North Atlantic Oscillation (NAO), and Arctic Oscillation (AO).

CLIMATE MODEL VALIDATION SCORECARD

Starting in 1997, we created a scorecard to see how climate model predictions were matching observations. The picture is not pretty with most of the predictions being wrong in magnitude and often in sign. An updated version of the scorecard can be found here. It may be updated yet more depending upon the publicity that a claim receives or if readers send suggestions.









ANOTHER GLOBAL WARMING FRAUD EXPOSED
Ice Core Data Show No Carbon Dioxide Increase

UN ALTRA FRODE SUL RISCALDAMENTO GLOBALE ESPOSTA
I Dati sui Carotaggi del Ghiaccio Non Evidenziano Alcun Incremento nel Biossido di carbonio (CO2)


image

GLOBAL COOLING, JAN. 2002 TO MAY 2008
There has been no increase in worldwide temperatures since 1998. In the first five months of 2008, global temperatures were within the error-margin for temperatures in 1940 (McLean 2008).
The global mean surface temperature anomaly (from NASA GISS and Hadley Center model data) and lower troposphere temperature anomaly from RSS MSU and UAH AMSU model data, in °C, from January 2002 to May 2008. Note that all four data sets show a pronounced downtrend since the beginning of 2002. None of the climate models relied upon by the IPCC had predicted this cooling.

Edited by fabrizio3 - 15/2/2011, 17:30
 
Top
view post Posted on 19/12/2011, 15:32
Avatar

Luz Pinon Blanco

Group:
Administrator
Posts:
2,882

Status:


Atmospheric Carbon Dioxide Levels Follow Sea Surface Temperature: A Note from Lance Endersbee
 
Top
view post Posted on 19/12/2011, 16:06
Avatar

Luz Pinon Blanco

Group:
Administrator
Posts:
2,882

Status:


Co2 to Ocean Temperature
 
Top
view post Posted on 17/4/2014, 15:42
Avatar

Luz Pinon Blanco

Group:
Administrator
Posts:
2,882

Status:


solar system global warming

What climate change is happening to other planets in the solar system
https://www.skepticalscience.com/global-wa...olar-system.htm

Sun Blamed for Warming of Earth and Other Worlds
http://www.livescience.com/1349-sun-blamed...rth-worlds.html
 
Top
view post Posted on 27/12/2017, 12:10
Avatar

Luz Pinon Blanco

Group:
Administrator
Posts:
2,882

Status:


Scientists Say Fraud Causing Crisis of Science - #NewWorldNextWeek



Nobel Laureate in Physics; "Global Warming is



Dr. Judith Curry Explains "The Republic of Science"


Professor Judith Curry - The State of the Climate Debate



THE GLOBAL WARMING FAD - Paleoclimatologist Bob Carter: Climate Context As A Basis For Better Policy



Tim Ball - The Deliberate Corruption of Climate Science



Why Scientists Disagree About Global Warming: Joseph Bast


Freeman Dyson on the Global Warming Hysteria April, 2015


Freeman Dyson: Heretical Thoughts About Science and Society
 
Top
view post Posted on 31/12/2017, 12:17
Avatar

Luz Pinon Blanco

Group:
Administrator
Posts:
2,882

Status:


.
.

philippe jandrok

www.youtube.com/channel/UCaOaiEf63XL_7cyaDLP1GiA/videos


____________________________________________________




.
.
.


.
.



.
.

Paris Climate Challenge 2015 - The Sea Level Fraud


.
.

Noam Chomsky: How Climate Change Became a 'Liberal Hoax'


.
.

Global Warming / Climate Change Hoax - Dr. Roy Spencer (1)


.
.

CLIMATE HYSTERIA - Judith Curry on Climategate, Concensus and Bullying


.
.

Inconvenient Lie Day 1 ... Tutti i video del giorno 1 e poi anche 2

www.youtube.com/channel/UCoBEveLApbwli4VugvhQa7g/videos

.
.

Edited by FabrizioOrsoBianco - 31/12/2017, 13:19
 
Top
7 replies since 2/5/2008, 15:25   1792 views
  Share