A BRITISH climate scientist at the centre of a controversy over leaked emails is facing fresh claims that he sought to hide problems in temperature data on which his work was based.

An investigation of more than 2000 emails apparently hacked from the University of East Anglia's climatic research unit has found evidence that a series of measurements from Chinese weather stations was seriously flawed.

[size=4]Climate scientist Phil Jones and a collaborator have been accused of scientific fraud for attempting to suppress data that could cast doubt on a key 1990 study on the effect of cities on warming.

Dr Jones withheld the information requested under British freedom of information laws. Subsequently a senior colleague told him he feared that Dr Jones' collaborator, Wei-chyung Wang of the University at Albany, had[/size] '[size=4]'screwed up[/size]''.

The apparent attempts to cover up problems with temperature data from the Chinese weather stations provide the first link between the email scandal and the UN's embattled climate science body, the Intergovernmental Panel on Climate Change, as a paper based on the measurements was used to bolster IPCC statements about rapid global warming in recent decades.

The IPCC has already been criticised for its use of information that had not been rigorously checked - in particular a false claim that all Himalayan glaciers could melt by 2035.

Of 105 freedom of information requests to the University of East Anglia over the climatic research unit, which Dr Jones led until the end of December, only 10 had been released in full.
..............

....If they ever hear there is a Freedom of Information Act now in the UK, I think Ill delete the file rather than send to anyone."

The scientist behind the bogus claim in a Nobel Prize-winning UN report that Himalayan glaciers will have melted by 2035 last night admitted it was included purely to put political pressure on world leaders.

Dr Murari Lal also said he was well aware the statement, in the 2007 report by the Intergovernmental Panel on Climate Change (IPCC), did not rest on peer-reviewed scientific research.

In an interview with The Mail on Sunday, Dr Lal, the co-ordinating lead author of the report’s chapter on Asia, said: ‘It related to several countries in this region and their water sources. We thought that if we can highlight it, it will impact policy-makers and politicians and encourage them to take some concrete action.
‘It had importance for the region, so we thought we should put it in.’

Dr Lal’s admission will only add to the mounting furore over the melting glaciers assertion, which the IPCC was last week forced to withdraw because it has no scientific foundation.

According to the IPCC’s statement of principles, its role is ‘to assess on a comprehensive, objective, open and transparent basis, scientific, technical and socio-economic information – IPCC reports should be neutral with respect to policy’.
.........

WASHINGTON - A United Nations climate change conference in Poland is about to get a surprise from 650 leading scientists who scoff at doomsday reports of man-made global warming - labeling them variously a lie, a hoax and part of a new religion.

Later today, their voices will be heard in a U.S. Senate minority report quoting the scientists, many of whom are current and former members of the U.N.'s own Intergovernmental Panel on Climate Change.

About 250 of the scientists quoted in the report have joined the dissenting scientists in the last year alone.

In fact, the total number of scientists represented in the report is 12 times the number of U.N. scientists who authored the official IPCC 2007 report.

Here are some choice excerpts from the report:

* "I am a skeptic ... . Global warming has become a new religion." -- Nobel Prize Winner for Physics, Ivar Giaever.

* "Since I am no longer affiliated with any organization nor receiving any funding, I can speak quite frankly ... . As a scientist I remain skeptical." -- Atmospheric Scientist Dr. Joanne Simpson, the first woman in the world to receive a Ph.D. in meteorology and formerly of NASA who has authored more than 190 studies and has been called "among the most pre-eminent scientists of the last 100 years."

* Warming fears are the "worst scientific scandal in the history ... . When people come to know what the truth is, they will feel deceived by science and scientists." -- U.N. IPCC Japanese Scientist Dr. Kiminori Itoh, an award-winning Ph.D. environmental physical chemist.

* "The IPCC has actually become a closed circuit; it doesn't listen to others. It doesn't have open minds ... . I am really amazed that the Nobel Peace Prize has been given on scientifically incorrect conclusions by people who are not geologists." -- Indian geologist Dr. Arun D. Ahluwalia at Punjab University and a board member of the U.N.-supported International Year of the Planet.

* "The models and forecasts of the U.N. IPCC "are incorrect because they only are based on mathematical models and presented results at scenarios that do not include, for example, solar activity." -- Victor Manuel Velasco Herrera, a researcher at the Institute of Geophysics of the National Autonomous University of Mexico.

* "It is a blatant lie put forth in the media that makes it seem there is only a fringe of scientists who don't buy into anthropogenic global warming." -- U.S. Government Atmospheric Scientist Stanley B. Goldenberg of the Hurricane Research Division of NOAA, the National Oceanic and Atmospheric Administration.

* "Even doubling or tripling the amount of carbon dioxide will virtually have little impact, as water vapor and water condensed on particles as clouds dominate the worldwide scene and always will." -- Geoffrey G. Duffy, a professor in the Department of Chemical and Materials Engineering of the University of Auckland, New Zealand.

* "After reading [U.N. IPCC chairman] Pachauri's asinine comment [comparing skeptics to] Flat Earthers, it's hard to remain quiet." -- Climate statistician Dr. William M. Briggs, who specializes in the statistics of forecast evaluation, serves on the American Meteorological Society's Probability and Statistics Committee and is an associate editor of Monthly Weather Review.

* "For how many years must the planet cool before we begin to understand that the planet is not warming? For how many years must cooling go on?" -- Geologist Dr. David Gee, the chairman of the science committee of the 2008 International Geological Congress who has authored 130 plus peer-reviewed papers, and is currently at Uppsala University in Sweden.

* "Gore prompted me to start delving into the science again and I quickly found myself solidly in the skeptic camp ... . Climate models can at best be useful for explaining climate changes after the fact." -- Meteorologist Hajo Smit of Holland, who reversed his belief in man-made warming to become a skeptic, is a former member of the Dutch U.N. IPCC committee.

* "Many [scientists] are now searching for a way to back out quietly (from promoting warming fears), without having their professional careers ruined." -- Atmospheric physicist James A. Peden, formerly of the Space Research and Coordination Center in Pittsburgh, Pa.

* "Creating an ideology pegged to carbon dioxide is a dangerous nonsense ... . The present alarm on climate change is an instrument of social control, a pretext for major businesses and political battle. It became an ideology, which is concerning." -- Environmental Scientist Professor Delgado Domingos of Portugal, the founder of the Numerical Weather Forecast group, has more than 150 published articles.

* "CO2 emissions make absolutely no difference one way or another ... . Every scientist knows this, but it doesn't pay to say so ... . Global warming, as a political vehicle, keeps Europeans in the driver's seat and developing nations walking barefoot." -- Dr. Takeda Kunihiko, vice-chancellor of the Institute of Science and Technology Research at Chubu University in Japan.

* "The [global warming] scaremongering has its justification in the fact that it is something that generates funds." -- Award-winning Paleontologist Dr. Eduardo Tonni, of the Committee for Scientific Research in Buenos Aires and head of the Paleontology Department at the University of La Plata.

The report also includes new peer-reviewed scientific studies and analyses refuting man-made warming fears and a climate developments that contradict the theory.

JSC Human Space Flight Vets Complain About NASA's Climate Change Position (Update)

By Keith Cowing on April 11, 2012 1:42 PM

"49 former NASA scientists and astronauts sent a letter to NASA Administrator Charles Bolden last week admonishing the agency for it's role in advocating a high degree of certainty that man-made CO2 is a major cause of climate change while neglecting empirical evidence that calls the theory into question. The group, which includes seven Apollo astronauts and two former directors of NASA's Johnson Space Center in Houston, are dismayed over the failure of NASA, and specifically the Goddard Institute For Space Studies (GISS), to make an objective assessment of all available scientific data on climate change."
...
Dear Charlie,

We, the undersigned, respectfully request that NASA and the Goddard Institute for Space Studies (GISS) refrain from including unproven remarks in public releases and websites. We believe the claims by NASA and GISS, that man-made carbon dioxide is having a catastrophic impact on global climate change are not substantiated, especially when considering thousands of years of empirical data. With hundreds of well-known climate scientists and tens of thousands of other scientists publicly declaring their disbelief in the catastrophic forecasts, coming particularly from the GISS leadership, it is clear that the science is NOT settled.

The unbridled advocacy of CO2 being the major cause of climate change is unbecoming of NASA’s history of making an objective assessment of all available scientific data prior to making decisions or public statements.
...

What the facts really show about the current Climate Change in comparison to the Medieval Warm, the LIA (Little Ice Age) and the Roman Warm Periods is the following...

What the record shows us the temps that have occurred in East Asia.

The Sargasso Sea Temps.

Alaska/north America.

For those that don't know CWP = Current Warm Period, MWP = Medieval Warm Period, RWP = Roman Warm Period.

What the real temperatures in Europe say contrary to the Hockey Stick lie, and Mann, Jones et al lies..

All that the AGW "believers" have are Global Computer Models (GCMs) which have been shown time and again to be completely wrong.

There is not even an attempt to model such complex climate details, as GCMsare too coarse for such purposes. When K. Hasselmann (a leading greenhouse protagonist)was asked why GCMs do not allow for the stratosphere’s warming by the suns ultraviolet radation and its impact on the circulation in the troposphere, he answered: “This aspect is too complex to incorporate it into models”[8]. Since there are other solar-terrestrial relationships which are “too complex” such as, for example, the dynamics of cloud coverage modulated by the solar wind, it is no wonder that the predictions based on GCMs do not conform to climate reality.

Koutsoyiannis, D., A. Efstratiadis, N. Mamassis, and A. Christofides, On the credibility of climate predictions, Hydrological Sciences Journal, 53 (4), 671–684, 2008.

[doc_id=864]

[English]

Geographically distributed predictions of future climate, obtained through climate models, are widely used in hydrology and many other disciplines, typically without assessing their reliability. Here we compare the output of various models to temperature and precipitation observations from eight stations with long (over 100 years) records from around the globe. The results show that models perform poorly, even at a climatic (30-year) scale. Thus local model projections cannot be credible, whereas a common argument that models can perform better at larger spatial scales is unsupported.

Orographic cloud in a GCM: the missing cirrus
Journal Climate Dynamics
Publisher Springer Berlin / Heidelberg
ISSN 0930-7575 (Print) 1432-0894 (Online)
Issue Volume 24, Numbers 7-8 / June, 2005
DOI 10.1007/s00382-005-0020-9
Pages 771-780
Subject Collection Earth and Environmental Science
SpringerLink Date Monday, May 02, 2005


PDF (702.7 KB)HTMLFree Preview

Orographic cloud in a GCM: the missing cirrus
S. M. Dean1 , B. N. Lawrence2, R. G. Grainger1 and D. N. Heuff3

(1) Atmospheric Oceanic and Planetary Physics, Clarendon Laboratory, University of Oxford, Oxford, Oxfordshire, UK
(2) British Atmospheric Data Centre, Rutherford Appleton Laboratory, Chilton, Oxfordshire, UK
(3) Department of Physics and Astronomy, University of Canterbury, Christchurch, New Zealand

Received: 13 September 2004 Accepted: 25 February 2005 Published online: 27 April 2005

Abstract Observations from the International Satellite Cloud Climatalogy Project (ISCCP) are used to demonstrate that the 19-level HadAM3 version of the United Kingdom Met Office Unified Model does not simulate sufficient high cloud over land. By using low-altitude winds, from the European Centre for Medium Range Weather Forecasting (ECMWF) Re-Analysis from 1979 to 1994 (ERA-15) to predict the areas of maximum likelihood of orographic wave generation, it is shown that much of the deficiency is likely to be due to the lack of a representation of the orographic cirrus generated by sub-grid scale orography. It is probable that this is a problem in most GCMs.

The widely accepted (albeit unproven) theory that manmade global warming will accelerate itself by creating more heat-trapping clouds is challenged this month in new research from The University of Alabama in Huntsville.

Instead of creating more clouds, individual tropical warming cycles that served as proxies for global warming saw a decrease in the coverage of heat-trapping cirrus clouds, says Dr. Roy Spencer, a principal research scientist in UAHuntsville's Earth System Science Center.

That was not what he expected to find.

"All leading climate models forecast that as the atmosphere warms there should be an increase in high altitude cirrus clouds, which would amplify any warming caused by manmade greenhouse gases," he said. "That amplification is a positive feedback. What we found in month-to-month fluctuations of the tropical climate system was a strongly negative feedback. As the tropical atmosphere warms, cirrus clouds decrease. That allows more infrared heat to escape from the atmosphere to outer space."

The results of this research were published today in the American Geophysical Union's "Geophysical Research Letters" on-line edition. The paper was co-authored by UAHuntsville's Dr. John R. Christy and Dr. W. Danny Braswell, and Dr. Justin Hnilo of Lawrence Livermore National Laboratory, Livermore, CA.

Proc Natl Acad Sci U S A. 2000 November 7; 97(23): 12433–12438.
Published online 2000 October 24. PMCID: PMC18780

Copyright © 2000, The National Academy of Sciences
Geophysics
Geophysical, archaeological, and historical evidence support a solar-output model for climate change
Charles A. Perry* and Kenneth J. Hsu†
*U.S. Geological Survey, Lawrence, KS 66049; and †Tarim Associates, Frohburgstrasse 96, Zurich, Switzerland 8006
Contributed by Kenneth J. Hsu
Accepted September 5, 2000.


Although the processes of climate change are not completely understood, an important causal candidate is variation in total solar output. Reported cycles in various climate-proxy data show a tendency to emulate a fundamental harmonic sequence of a basic solar-cycle length (11 years) multiplied by 2N (where N equals a positive or negative integer). A simple additive model for total solar-output variations was developed by superimposing a progression of fundamental harmonic cycles with slightly increasing amplitudes. The timeline of the model was calibrated to the Pleistocene/Holocene boundary at 9,000 years before present. The calibrated model was compared with geophysical, archaeological, and historical evidence of warm or cold climates during the Holocene. The evidence of periods of several centuries of cooler climates worldwide called “little ice ages,” similar to the period anno Domini (A.D.) 1280–1860 and reoccurring approximately every 1,300 years, corresponds well with fluctuations in modeled solar output. A more detailed examination of the climate sensitive history of the last 1,000 years further supports the model. Extrapolation of the model into the future suggests a gradual cooling during the next few centuries with intermittent minor warmups and a return to near little-ice-age conditions within the next 500 years. This cool period then may be followed approximately 1,500 years from now by a return to altithermal conditions similar to the previous Holocene Maximum.

Hormes, A., Beer, J. and Schlüchter, C., 2006. A geochronological approach to understanding the role of solar activity on Holocene glacier length variability in the Swiss Alps. Geogr. Ann., 88 A (4): 281–294.


Abstract — We present a radiocarbon data set of 71 samples of wood and peat material that melted out or sheared out from underneath eight present day mid-latitude glaciers in the Central Swiss Alps. Results indicated that in the past several glaciers have been repeatedly less extensive than they were in the 1990s. The periods when glaciers had a smaller volume and shorter length persisted between 320 and 2500 years. This data set provides greater insight into glacier variability than previously possible, especially for the early and middle Holocene. The radiocarbon-dated periods defined with less extensive glaciers coincide with periods of reduced radioproduction, pointing to a connection between solar activity and glacier melting processes. Measured long-term series of glacier length variations show significant correlation with the total solar irradiance. Incoming solar irradiance and changing albedo can account for a direct forcing of the glacier mass balances. Long-term investigations of atmospheric processes that are in interaction with changing solar activity are needed in order to understand the feedback mechanisms with glacier mass balances.