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De Omnibus Dubitandum - Lux Veritas

Showing posts with label NASA. Show all posts
Showing posts with label NASA. Show all posts

Thursday, September 2, 2021

The Greatest Scientific Fraud Of All Time -- Part XXVIII

August 26, 2021 @ Manhattan Contrarian

What I refer to as the “Greatest Scientific Fraud Of All Time” is the systematic alteration of historical world temperatures to make it appear, falsely, that the most recent months and years are the “warmest ever.” The basic technique of the fraud is the artificial lowering of previously-reported data as to world temperatures in earlier years, in order to erase earlier warmth and amplify the apparent warming trend. This is the 28th post in this series. The previous post in the series appeared on October 5, 2020. To view all 27 prior posts, you can go to this composite link.  The deliverable products of the temperature fraudsters are purported charts of world temperatures derived from a thermometer-based surface record (called GHCN, or Global Historical Climate Network), generally going back to about 1880. The charts are engineered to appear in an iconic “hockey stick” shape, with relatively flat earlier years followed by a sharply rising “blade” in the most recent years.

Every few years the government (this is a joint effort of NASA and NOAA) comes out with a new version of these data. The latest version is called GHCN version 4, which began in 2018. Here is a chart from the Columbia University website (the NASA branch involved in this project, known as the Goddard Institute of Space Studies, is located on the Columbia campus in uptown Manhattan) showing a side-by-side comparison of the version 3 and version 4 GHCN data. Both show the famous hockey stick shape, although version 4 increases the recent uptick somewhat.

My October 5, 2020 post mainly summarized a piece by a guy named Tony Heller that had appeared on October 1 of that year. Heller’s piece focused specifically on alterations to the temperature record of the U.S., as opposed to the entire world. Heller provided links to earlier and later NASA/GISS data reports, clearly showing that temperatures originally reported for earlier years had subsequently been lowered to enhance the warming trend and to make the most recent years appear to be the “warmest” — in spite of the fact that if temperatures previously reported had been correct, then earlier years including 1953, 1934, and 1921 had actually been warmer than the most recent years.

Heller also noted, as I have many times, that NASA and NOAA make no secret of the fact that they are systematically altering and lowering earlier-year temperatures,

Reality is that the data alterations are no secret, and that NOAA and NASA acknowledge that they do it.

The problem is not that the alterations are a secret, but that they are opaque. You would think that it would be impossible for earlier-year temperatures to change at all, let alone that they would systematically change in a way that just happens to enhance the desired narrative of the promoters of the global warming scare. The justifications for the alterations appear to be just so much bafflegab, completely lacking in specific rationales for each change that you would think would be required — particularly given that these temperature charts are being used as a basis for a multi-trillion dollar fundamental transformation of the world energy economy.

Anyway, into this mix now comes a young Japanese woman named Kirye, who has taken up the Heller tradition of compiling and publishing instances of government alteration of the data that underlie the NASA/NOAA temperature charts. Kirye posts periodically on Heller’s website, known as RealClimateScience, and also at the NoTricksZone site. A couple of days ago (August 24) Kirye had a post at NoTricksZone titled “Adjusting To Warm, NASA Data Alterations Change Cooling To Warming In Ireland, Greece.” Adding to Heller’s work, this post goes outside the U.S. to look at two European countries that ought to have good and reliable temperature data. The post specifically focuses on the period 1988 to present, which is the period of the supposed sharp uptick in temperatures represented by the “blade” of the hockey stick in the NASA/NOAA charts above.

What Kirye finds is that in both Ireland and Greece, NASA and NOAA have altered the data to turn a cooling trend into a warming trend for the 1988-2020 period. Here is her comparison of the “unadjusted” data for Ireland compared to the “GHCN version 4” currently being reported:

(Editor's Note: Go to the original for this active chart as I can't reproduce it here. RK) 

Kirye gives a link for these graphs to the NASA/GISS website. That is where she got the information. The NASA/GISS site has a map of the world with a little dot for each station, and if you click on any station you can get a plot courtesy of NASA that shows both the “unadjusted” and “version 4” temperature series for that station. Kirye has taken both versions straight from NASA itself. It’s just that only when you combine and present the data the way Kirye does do you realize that the bureaucrats have systematically altered the temperature trend for an entire country from down to up. Suddenly you clearly see that the entire apparent upward trend consists of unspecified “adjustments.” The same applies for both Ireland and Greece.

Can they even attempt to justify what they have done? At the same NASA/GISS page linked by Kirye, I find a further link saying “For details see FAQ.” Maybe I can find the answer here? So I followed that link, and another, and come to the end of my road at this document titled “FAQs on the Update to Global Historical Climatology Network–Monthly Version 3.2.0.” This document specifically relates to the version of GHCN just preceding version 4, but I have no reason to think that the basic methodology has changed. Here is an extremely revealing “FAQ” with the relevant part of its answer:

Why is the century‐scale global land surface trend higher in version 3.2.0?

The PHA software is used to detect and account for historical changes in station records that are caused by station moves, new observation technologies and other changes in observation practice. These changes often cause a shift in temperature readings that do not reflect real climate changes. When a shift is detected, the PHA software adjusts temperatures in the historic record upwards or downwards to conform to newer measurement conditions. In this way, the algorithm seeks to adjust all earlier measurement eras in a station’s history to conform to the latest location and instrumentation. The correction of the coding errors greatly improved the ability of the PHA to find these kinds of historic changes. As a result, approximately twice as many change points (inhomogeneities) were detected in v3.2.0 than in v3.1.0. . . .

Study that a little bit and think about what they are saying. There can be “station moves” or “new observation technologies” that can cause a “shift in temperature readings.” Fair enough. So has anybody contacted any of the Irish stations to find out if they have had a “station move” or “new observation technology” or anything like that since 1988? Absolutely not! Instead, they have a computer algorithm detect these things — or maybe invent them. The algorithm supposedly looks for “shifts.” So suppose readings at a particular station have somehow shifted to lower temperatures. Could it be that temperatures are reading lower because it got cooler? Obviously that does not fit the narrative. Time to declare a “shift.” Now, instead of reporting the cooling trend that is coming from the thermometers, you can adjust the earlier temperatures downward to reflect “new observation technology” or some such never-specified thing.

Note on Kirye’s dynamic graph that every single one of the stations in Ireland has had its trend adjusted from down to up by these computer algorithms. Did they all have station moves and/or “new observation technologies”? NASA doesn’t even pretend to have checked.

Take a look also at the “unadjusted” Irish plots on Kirye’s graph. Can you spot the supposed “shifts” that support having some computer come in and re-write the earlier temperatures to make the overall trend change from down to up?

At the end of the linked NASA document is a further link where you can supposedly get the computer code used for making what they call the “homogeneity corrections.” However, when I try that I don’t get anything I can open.

Anyway, this is what passes for “science” in the field of climatology.

61 Comments

Saturday, September 21, 2019

Affirmative Action and NASA

By Joshua Foxworth September 20, 2019

In the 47 years since the last man set foot on the moon, the space program has changed a great deal.  One of those changes has been incorporating mandated affirmative action policies.  These policies have had an incredibly negative effect on both the progress in the space program and the engineers whose careers have been destroyed by them...............To Read More

How NASA became a cheerleader for the New World Order

By James Lampe

Did you know that in the second half of the 20th century, a United Nations plan to transform America into a UN satellite was implemented? Worse, this globalist transformation continues today. UN regulations are already embedded into our government agencies and the transformation of our Republic into a socialist state is well underway. This article shows how globalism came to NASA, and America.

Using NASA as an example, it is painfully clear that the globalists have made progress in their efforts to add America to the New World Order. You have to admit that when NASA is training people to achieve global governance by the UN, it’s time to say “Houston…we have a problem!”..........To Read More.....

Wednesday, April 17, 2019

What will it take for journalists and other Democrats to tell the truth to the public?

April 16, 2019 By Jack Hellner

We have continually been told that Trump and others should not challenge the integrity of the FBI and Justice Department no matter what they did, as they were seeking to destroy so many lives based on the fictitious collusion story based on the false dossier supplied by the despicable and corrupt DNC and Hillary.

Now, these complicit journalists and other Democrats are ripping into Barr because he is not going along with their lies that have been exposed.   It has been clear for years that the Obama Administration has spied on people surrounding Trump, but when William Barr said he was going to investigate how the spying started these serial liars are squealing like stuck pigs.  Journalists are lying to the public by saying that there is no evidence that the Obama Administration lied............... To Read More

Friday, November 25, 2016

Antarctic Sea Ice Has Not Shrunk In 100 Years

Trump To Scrap NASA Climate Research
In Crackdown On ‘Politicized Science’
 



Antarctic sea ice had barely changed from where it was 100 years ago, scientists have discovered, after pouring over the logbooks of great polar explorers such as Robert Falcon Scott and Ernest Shackleton. Experts were concerned that ice at the South Pole had declined significantly since the 1950s, which they feared was driven by man-made climate change. But new analysis suggests that conditions are now virtually identical to when the Terra Nova and Endurance sailed to the continent in the early 1900s, indicating that declines are part of a natural cycle and not the result of global warming. --Sarah Knapton, The Daily Telegraph, 24 November 2016

In 2009, Al Gore announced ‘there is a 75 per cent chance that the entire north polar ice cap, during the summer months, could be completely ice-free within the next five to seven years.’ The dates by which climate scientists and politicians said the ice would disappear have come and gone, while the ice has remained. Undaunted, fresh predictions have been made in every subsequent year. One problem that persists is that there is still only a relatively short series of direct measurements on which to base our understanding of the Arctic. Satellite monitoring of the Arctic only began in 1978, giving us less than forty years of reliable data. This may not be enough to establish what is normal – or abnormal – for the region. Until the noise of a century of media hype and unscientific speculation about the Arctic has been removed from the public debate, science will be unable to explain what, if anything, the signal from the Arctic is telling us. -- GWPF Climate Briefing, November 2016

Donald Trump plans to put NASA's focus back on space exploration and cut away programs that study climate change. Bob Walker, an adviser to Trump, told The Guardian that the incoming president wants to keep NASA away from 'politicized science.' Other government agencies can take on climate research, he said. 'We see NASA in an exploration role, in deep space research,' Walker told the publication. 'Earth-centric science is better placed at other agencies where it is their prime mission.' --Francesca Chambers, Daily Mail, 23 November 2016

The international news media is reporting that Donald Trump has changed his mind on climate change and the Paris climate agreement. Yet the transcript of his New York Times interview shows it is far too early to know what the next US President will do about climate and energy policy. --GWPF, 23 November 2016 The election of Donald Trump and Republican majorities in both houses of Congress have terrified environmentalists and climate campaigners, who have declared that the next four years will be a “disaster.” Fear is understandable. We have much to learn about the new administration’s plans. But what little we know offers some cause for hope. Trump’s promise to dump Paris will matter very little to temperature rises, and it will stop the pursuit of an expensive dead end. --Bjorn Lomborg, The Washington Post, 21 November 2016

The international news media is reporting that Donald Trump has changed his mind on climate change and the Paris climate agreement. Yet the transcript of his New York Times interview shows it is far too early to know what the next US President will do about climate and energy policy. --GWPF, 23 November 2016



Monday, August 22, 2016

NASA Myths and Budgetary Realities

By Rich Kozlovich

(Editor's Note:  The source information came from here....RK)

The need to fully fund NASA is argued because of all the technology that comes from that effort, such as Teflon, Velcro, etc.  However - so much of that is just myth. 

Spinning the Spinoff Myth - "Since the dawn of the space age, both proponents and opponents of the manned space program have used the "spinoff" argument to buttress their respective cases.  Many fans of Apollo, and the space shuttle and the International Space Station, and whatever the NASA manned space program happens to be doing at the time, make grandiose claims about the many benefits showered upon our nation because we sent a few people to the moon, or into orbit"....More....

Teflon was first used not by NASA, but in the Manhattan Project.  Teflon was invented in 1938 - by a DuPont scientist named Roy Plunkett,  who was "fiddling around in the lab one day [and] accidentally discovers polytetrafluoroethylene, soon to be known as Teflon, a slippery substance that will have practical applications in everything from nonstick cookware to a presidential nickname."

Velcro was invented by "George de Mestral, who was born in Switzerland in 1907. Trained as an engineer, de Mestral was inspired to invent Velcro® after examining burrs clinging to his clothing after a hiking trip. He began developing the fabric in 1948 and completed work in 1955, patenting his invention the same year. "  NASA didn't have a thing to do with inspiring the invention of Velcro.

A Brief History of the Microwave Oven. Invented in1947 by Raytheon.  Well NASA surely invented Tang.  No that was done in 1957 General Foods Corporation.  Walkie Talkies? - "The first radio receiver/transmitter to be nick-named "Walkie-Talkie" was the backpacked Motorola SCR-300, created by an engineering team in 1940 at the Galvin Manufacturing Company (forerunner of Motorola). "

Did NASA invent cordless power tools?  "No.  The first cordless power tool was unveiled by Black and Decker in 1961.  In the mid-1960s, Martin Marietta Corporation contracted with Black & Decker to design tools for NASA.  The tool company developed a zero-impact wrench for the Gemini project that spun bolts in zero gravity without spinning the astronaut."

Did NASA invent barcodes, quartz clocks, or smoke detectors?  Barcodes were not invented by NASA.  NASA developed a special type of barcode for inventory of space shuttle and other space system components that could endure harsh environments, but this should not be mistaken for the original barcode.  Similarly, NASA was not the first to use quartz as a piezoelectric material for timekeeping.  The first quartz clock dates back to 1927.

NASA Reevaluated: "The transistor itself had been invented at Bell Labs, independent of a space program, in 1947. The actual personal computer was invented, not just in the private sector, but by a ragtag outfit of hippies in Northern California (which later became Apple Computer). ....Sure, they receive government grants and contracts, but they are not government owned or operated.....

Just like a lot of the...... biological experiments that they came up with to justify is International Space Station, all of which would be conducted more effectively in gravity......Some people think that we will eventually master interstellar travel, but that the only way we will be able to will be to pursue the space program. I'm extremely skeptical that we will ever figure out how to travel to another solar system....

[S]tate-funded science getting a free pass......smacks of treasury-rading and fiscal irresponsibility. No one seems to hold scientific research to a standard of justification. That's why we have the remains of the incomplete Supercolliding Superconductor decaying in Texas, and why a multibillion dollar telescope is about to be decommissioned after simply providing us with some pretty pictures (and necessitating an unplanned space mission and two planned ones, at God-knows how much a pop)."

Wednesday, April 11, 2012

NASA Made a Laughingstock by Global Warming

March 28, 2012
The Honorable Charles Bolden, Jr.
NASA Administrator
NASA Headquarters
Washington, D.C. 20546-0001

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.

As former NASA employees, we feel that NASA’s advocacy of an extreme position, prior to a thorough study of the possible overwhelming impact of natural climate drivers is inappropriate. We request that NASA refrain from including unproven and unsupported remarks in its future releases and websites on this subject. At risk is damage to the exemplary reputation of NASA, NASA’s current or former scientists and employees, and even the reputation of science itself.

For additional information regarding the science behind our concern, we recommend that you contact Harrison Schmitt or Walter Cunningham, or others they can recommend to you.

Thank you for considering this request.

Sincerely,

(Attached signatures)

CC: Mr. John Grunsfeld, Associate Administrator for Science
CC: Ass Mr. Chris Scolese, Director, Goddard Space Flight Center
Ref: Letter to NASA Administrator Charles Bolden, dated 3-26-12, regarding a request for NASA to refrain from making unsubstantiated claims that human produced CO2 is having a catastrophic impact on climate change.
1. /s/ Jack Barneburg, Jack – JSC, Space Shuttle Structures, Engineering Directorate, 34 years
2. /s/ Larry Bell – JSC, Mgr. Crew Systems Div., Engineering Directorate, 32 years
3. /s/ Dr. Donald Bogard – JSC, Principal Investigator, Science Directorate, 41 years
4. /s/ Jerry C. Bostick – JSC, Principal Investigator, Science Directorate, 23 years
5. /s/ Dr. Phillip K. Chapman – JSC, Scientist – astronaut, 5 years
6. /s/ Michael F. Collins, JSC, Chief, Flight Design and Dynamics Division, MOD, 41 years
7. /s/ Dr. Kenneth Cox – JSC, Chief Flight Dynamics Div., Engr. Directorate, 40 years
8. /s/ Walter Cunningham – JSC, Astronaut, Apollo 7, 8 years
9. /s/ Dr. Donald M. Curry – JSC, Mgr. Shuttle Leading Edge, Thermal Protection Sys., Engr. Dir., 44 years
10. /s/ Leroy Day – Hdq. Deputy Director, Space Shuttle Program, 19 years
11. /s/ Dr. Henry P. Decell, Jr. – JSC, Chief, Theory & Analysis Office, 5 years
12. /s/Charles F. Deiterich – JSC, Mgr., Flight Operations Integration, MOD, 30 years
13. /s/ Dr. Harold Doiron – JSC, Chairman, Shuttle Pogo Prevention Panel, 16 years
14. /s/ Charles Duke – JSC, Astronaut, Apollo 16, 10 years
15. /s/ Anita Gale
16. /s/ Grace Germany – JSC, Program Analyst, 35 years
17. /s/ Ed Gibson – JSC, Astronaut Skylab 4, 14 years
18. /s/ Richard Gordon – JSC, Astronaut, Gemini Xi, Apollo 12, 9 years
19. /s/ Gerald C. Griffin – JSC, Apollo Flight Director, and Director of Johnson Space Center, 22 years
20. /s/ Thomas M. Grubbs – JSC, Chief, Aircraft Maintenance and Engineering Branch, 31 years
21. /s/ Thomas J. Harmon
22. /s/ David W. Heath – JSC, Reentry Specialist, MOD, 30 years
23. /s/ Miguel A. Hernandez, Jr. – JSC, Flight crew training and operations, 3 years
24. /s/ James R. Roundtree – JSC Branch Chief, 26 years
25. /s/ Enoch Jones – JSC, Mgr. SE&I, Shuttle Program Office, 26 years
26. /s/ Dr. Joseph Kerwin – JSC, Astronaut, Skylab 2, Director of Space and Life Sciences, 22 years
27. /s/ Jack Knight – JSC, Chief, Advanced Operations and Development Division, MOD, 40 years
28. /s/ Dr. Christopher C. Kraft – JSC, Apollo Flight Director and Director of Johnson Space Center, 24 years
29. /s/ Paul C. Kramer – JSC, Ass.t for Planning Aeroscience and Flight Mechanics Div., Egr. Dir., 34 years
30. /s/ Alex (Skip) Larsen
31. /s/ Dr. Lubert Leger – JSC, Ass’t. Chief Materials Division, Engr. Directorate, 30 years
32. /s/ Dr. Humbolt C. Mandell – JSC, Mgr. Shuttle Program Control and Advance Programs, 40 years
33. /s/ Donald K. McCutchen – JSC, Project Engineer – Space Shuttle and ISS Program Offices, 33 years
34. /s/ Thomas L. (Tom) Moser – Hdq. Dep. Assoc. Admin. & Director, Space Station Program, 28 years
35. /s/ Dr. George Mueller – Hdq., Assoc. Adm., Office of Space Flight, 6 years
36. /s/ Tom Ohesorge
37. /s/ James Peacock – JSC, Apollo and Shuttle Program Office, 21 years
38. /s/ Richard McFarland – JSC, Mgr. Motion Simulators, 28 years
39. /s/ Joseph E. Rogers – JSC, Chief, Structures and Dynamics Branch, Engr. Directorate, 40 years
40. /s/ Bernard J. Rosenbaum – JSC, Chief Engineer, Propulsion and Power Division, Engr. Dir., 48 years
41. /s/ Dr. Harrison (Jack) Schmitt – JSC, Astronaut Apollo 17, 10 years
42. /s/ Gerard C. Shows – JSC, Asst. Manager, Quality Assurance, 30 years
43. /s/ Kenneth Suit – JSC, Ass’t Mgr., Systems Integration, Space Shuttle, 37 years
44. /s/ Robert F. Thompson – JSC, Program Manager, Space Shuttle, 44 years
45. /s/ Frank Van Renesselaer – Hdq., Mgr. Shuttle Solid Rocket Boosters, 15 years
46. /s/ Dr. James Visentine – JSC Materials Branch, Engineering Directorate, 30 years
47. /s/ Manfred (Dutch) von Ehrenfried – JSC, Flight Controller; Mercury, Gemini & Apollo, MOD, 10 years
48. /s/ George Weisskopf – JSC, Avionics Systems Division, Engineering Dir., 40 years
49. /s/ Al Worden – JSC, Astronaut, Apollo 15, 9 years
50. /s/ Thomas (Tom) Wysmuller – JSC, Meteorologist, 5 years


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Saturday, July 23, 2011

Observations From the Back Row: 7-23-11


...
“De Omnibus Dubitandum”

Everything we are told should bear some resemblance to what we see going on in reality

Please follow this link to the Monckton - Denniss debate in Australia regarding Global Warming and their attempt to impose a carbon tax.  Please listen to the Q and A with journalists that follows.  Logical fallacies are repeated a number of times.  Can you spot the logical fallacies?  Who is guilty of them?


The next time you read that NASA declares this or that day, month or year the hottest since yadda, yadda, yadda — you might want to check the source. It’s a pretty safe bet that it came from the Goddard Institute for Space Studies and probably quotes its director, James Hansen….And just how good is that CRU data?...... “[The] hopeless state of their [CRU] database. No uniform data integrity. It’s just a catalogue of issues that continues to grow as they’re found…There are hundreds if not thousands of pairs of dummy stations…and duplicates…There truly is no end in sight. This project is such a MESS.

NASA GISS also uses NOAA data, applying its own adjustments. While all three databases suffer from the same flaws,……. NOAA and NASA have both received legal Freedom of Information Act requests for unadjusted data and documentation of all adjustments they have made in order to assess the reliability of their reports in keeping with a Data Quality Act requiring that any published data must be able to be replicated by independent audits. And both have resisted these requests despite promises of transparency and the fact that together they receive nearly a billion dollars in direct annual government climate research funding….

Dr. Theon also testified that: “My own belief concerning anthropogenic [man-made] climate change is that models do not realistically simulate the climate system because there are many very important sub-grid scale processes that the models either replicate poorly or completely omit”. “Furthermore, some scientists have manipulated the observed data to justify their model results. In doing so, they neither explain what they have modeled in the observations, nor explain how they did it…this is contrary to the way science should be done.” “Thus, there is no rational justification for using climate model forecasts to determine public policy”.

Many members of the newly reconstituted U.S. Congress who are determined to cut non-essential government spending are very likely to agree. Perhaps this circumstance will substantially chill the overheated atmosphere surrounding NASA GISS operations.

Through the Looking Glass with EPA!

House GOP hits EPA on collusion with enviros, tox assessments
House Republicans have opened up two long-overdue lines of attack on the EPA.
Rep. Ed Whitfield (R-Ky.) believes that U.S. EPA has worked out a nifty way to make an end run around both Congress and the federal regulatory process when it wants to implement a new rule that may be politically sensitive.
All the agency has to do is get some green group to sue over some aspect of the desired rule, he said. Then EPA can roll over in the ensuing legal battle and head right to settlement proceedings, claiming it was “forced” by the court system and consent decrees to initiate the new rulemaking. It is a path devoid of both messy public comment periods and political accusations over whether EPA is moving unilaterally.

And if that wasn’t enough, the group that sues EPA can even get its legal expenses covered for its trouble, Whitfield said. Their attorney’s fees can be paid for out of federal government’s Judgment Fund, which is set aside to pay for settlements in lawsuits against the government.

“We have reason to believe … that EPA is out there encouraging these lawsuits,” Whitfield said at a hearing yesterday before the House Energy and Commerce Committee on the impacts of government regulations on the business and manufacturing sectors.
Next, Republicans have finally taken notice of the EPA toxicological fantasy known as the Intergrated Risk Information System (IRIS), the database where EPA “explains” its rationale for its regulatory standards for chemical exposures.

Rep. Paul Broun (R-Ga.) said yesterday that recent reviews of the IRIS program by the National Academy of Sciences and Government Accountability Office have found IRIS’s scientific methodologies to be fundamentally flawed.

“Time and time again,” Broun said at a House Science, Space and Technology Subcommittee for Investigations and Oversight hearing, “draft assessments were sent to NAS for review, only to be severely criticized. Rather than adopting the recommendations of the academy and updating their processes, EPA continued to churn out assessments that were summarily rebuked.”

Information enshrined in IRIS is often/usually/typically/almost always cherry-picked, based on unvalidated, arbitrary and default assumptions and otherwise wholly non-scientific.

Obama threatens veto of EPA budget cuts 
President Obama said today that he would veto appropriations legislation that,… undermines ongoing conservation, public health, and environmental protection efforts through funding limits or restrictions…

"The time has come," the Walrus said,
"To talk of many things:
Of shoes, and ships, and sealing wax -
Of cabbages and kings,
And why the sea is boiling hot,
And whether pigs have wings."

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