K
Kilbourne
Guest
Lynn, you can’t possibly believe that.The IPCC has been thoroughly reviewed now and each and every error analyzed.
Lynn, you can’t possibly believe that.The IPCC has been thoroughly reviewed now and each and every error analyzed.
Dr P was appointed honcho of the IPCC ins April of 2002. Yet in 2008 he told the North Carolina legistlature:Let’s first assume he made honest mistakes in defending the glaciergate mistake. He also is NOT a glaciologist. And he simply came into the IPCC group after the other chair was forced out, and I’m sure did not know all the ins and outs of IPCC operations.
So it appears that 6 years after his appointment, he still didn’t know how his organization operated and was seriously misrepresenting its scientific credentials.…we carry out an assessment of climate change based on peer-reviewed literature, so everything that we look at and take into account in our assessments has to carry the credibility of peer-reviewed publications, we don’t settle for anything less than that.[bold added–from Laframboise, p. 39}
www.melaniephillips.com/diary/?p=1457The content of the authored chapters is the responsiblity of the Lead Authors, subject to the Working Group or Panel acceptance. Changes (other than grammatical or minor editorial changes0 made after acceptance by the Working Group or the Panel shall be those necessary to ensure consistency with the Summary for Policymakers or the Overview Chapter [BF added]
One needs to read the reports – the WGI Science chapters – before they can figure out what these are based on. And they most certainly are based on peer-reviewed studies. If you look at the very tiny proportion of non-peer-reviewed studies, you will see that they too are of high quality, and many of them (such as books or other synthesis reports ) based largely on peer-reviewed studies, or actual data reports generated by scientists.Dr P was appointed honcho of the IPCC ins April of 2002. Yet in 2008 he told the North Carolina legistlature:
Quote:
…we carry out an assessment of climate change based on peer-reviewed literature, so everything that we look at and take into account in our assessments has to carry the credibility of peer-reviewed publications, we don’t settle for anything less than that.[bold added–from Laframboise, p. 39}
So it appears that 6 years after his appointment, he still didn’t know how his organization operated and was seriously misrepresenting its scientific credentials.
What would lead one to think it has not been reviewed after the hullabaloo that was raised?Quote:
The IPCC has been thoroughly reviewed now and each and every error analyzed.
Lynn, you can’t possibly believe that.
Hi Lynn,One needs to read the reports – the WGI Science chapters – before they can figure out what these are based on. And they most certainly are based on peer-reviewed studies. If you look at the very tiny proportion of non-peer-reviewed studies, you will see that they too are of high quality, and many of them (such as books or other synthesis reports ) based largely on peer-reviewed studies, or actual data reports generated by scientists.
And as I mentioned it is scientists themselves who are inspecting what to include, so de facto there is another layer of pee-review.
Donna here is the one making a false claim. Where do you find these people?
Don’t have time to read thru 12 pp of something. But I’m pretty sure if Dr. Pachauri said some mistaken thing, he probably believed it, and only later found out it was a mistake. To imput evil motives to people is really going beyond our Christian pale.Hi Lynn,
Are you denying Dr. P said those words? checkitout: docs.google.com/file/d/0BwKfjKsXaxaGNTcyODQ3ZGUtNGRmNS00MjI0LTlhNzctMjFjMjNiMDEyY2Rh/edit?hl=en&pli=1
Let’s admit that Dr. P exaggerated the extent to which the IPCC uses peer-reviewed lit. 70%, while pretty good, is not 100%. And if it ain’t 100% he shouldn’t say so. It undermines his credibility.
This is off topic, but I think you deserve a response. I have become convinced that human emissions will not cause catastrophic global warming. Of course I have uncertainty about this, and I have come to terms with the so-called uncertainty principle, which I reject. Here is why: there are risks and costs associated with acting in accordance with the uncertainty principle which also have to be considered. When I do so, all doubts are resolved in favor of doing nothing drastic about cutting humanity’s CO2 emissions, except maybe “no-regrets” kinds of things we would do anyway, like conservation and tree planting.Why do people who (I’m assuming) are not evil genocidal death-purveyors want to risk this, especially when the solutions could help them save money and strengthen our economy, and also solve many other environmental problems. Why do people insist on following a lose-lose-lose-BIG-LOSE situation over a win-win-win-win-win situation? It’s just way beyond my imagination. WHY???
Hi Lynn,Here are some reviews and assessments of the errors, plus some assessments of the “climategate” false allegations:
Netherlands Environmental Assessment Agency. 2010. Assessing an IPCC Assessment: An Analysis of Statement on Projected Regional Impacts in the 2007 Report. The Hague: Bilthoven. pbl.nl/sites/default/file…/500216002.pdf, which found: “Overall the summary conclusions are considered well founded and none were found to contain any significant errors” (but did suggest improvements for future reports so that the non-signficant errors it evaluated would not be made again).
Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act, EPA’s Denial of Petitions for Reconsideration, Volume 2: Issues Raised by Petitioners on EPA’s Use of IPCC, epa.gov/climatechange/endange…s/volume2.html
Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act, EPA’s Denial of Petitions for Reconsideration, Volume 1: Climate Science and Data Issues Raised by Petitioners, epa.gov/climatechange/endange…s/volume1.html
IPCC errors: facts and spin, realclimate.org/index.php…acts-and-spin/
Comment (2-31):
Peabody Energy claims that the IPCC’s peer review process is less robust and credible than the processes employed by scientific journals because IPCC lead and contributing authors are the ones who decide whether to accept or reject critical reviews. The petitioner argues that the IPCC’s process is flawed because there is no neutral scientist, who was not involved in the writing, to ensure that the reviews are judged objectively.
First off, while it may be true that comments and responses for AR4 were “public”, they weren’t put online until something like 2007. And what about the the comments and responses for the earlier assessment reports? May have been public but definitely not accessible.Response (2-31):
First, we note that the petitioner provides no new information to substantiate their allegation, and that Peabody Energy’s argument regarding the rigor of the IPCC’s peer review does not accurately describe the actual review process used by the IPCC. As described above in Subsection 2.2.2 (Background) of this volume, lead and contributing authors are indeed tasked with initially responding to comments; however, independent and objective review editors (i.e., editors not involved in the writing of the chapter) are assigned to each chapter to ensure that each comment is addressed properly and accurately. Furthermore, the contributing authors are not allowed to simply reject critical reviews without documenting their rationale. The IPCC carefully documented all comments received on the first and second order drafts of each chapter of each working group. These comments and responses are, and have always been, publically available (IPCC, 2006a for Working Group I and IPCC, 2005 for Working Group II).
That’s really great. That’s all I’ve every asked of anyone. And that all we’ve ever pursued – no-regrets, cost-effective, money saving measures, and we’ve been able to reduce our GHG emissions by 60-70% below our 1990 emission levels, while enhancing and increasing our living standards some.This is off topic, but I think you deserve a response. I have become convinced that human emissions will not cause catastrophic global warming. Of course I have uncertainty about this, and I have come to terms with the so-called uncertainty principle, which I reject. Here is why: there are risks and costs associated with acting in accordance with the uncertainty principle which also have to be considered. When I do so, all doubts are resolved in favor of doing nothing drastic about cutting humanity’s CO2 emissions, except maybe “no-regrets” kinds of things we would do anyway, like conservation and tree planting.
Someone, please 'splain why the Summary is written before the underlying report.Reports to be accepted by the Working Groups, and reports prepared by the Task Force on National Greenhouse
Gas Inventories will undergo expert and government/expert reviews. The purpose of these reviews is to ensure
that the Reports present a comprehensive, objective, and balanced view of the areas they cover. While the large
volume and technical detail of this material places practical limitations upon the extent to which changes to these
Reports will normally be made at Sessions of Working Groups or the Panel, “acceptance” signifies the view of
the Working Group or the Panel that this purpose has been achieved. The content of the authored chapters is the
responsibility of the Lead Authors, subject to Working Group or Panel acceptance. Changes (other than
grammatical or minor editorial changes) made after acceptance by the Working Group or the Panel shall be those
necessary to ensure consistency with the Summary for Policymakers or the Overview Chapter. These changes
shall be identified by the Lead Authors in writing and made available to the Panel at the time it is asked to accept
the Summary for Policymakers, in case of reports prepared by the Task Force on National Greenhouse Gas
Inventories by the end of the session of the Panel which adopts/accepts the report.
I didn’t know that it was, but I can guess it is because the authors are pretty familiar with the science – which is why they were selected in the first place – and had probably already been reading quite a few of the sources they eventually include in the chapters, so it is very easy to write the summary, and a lot more difficult, tedious, and time-consuming to write the chapters.WRT the Melanie Phillips article, I did locate the source here: epa.gov/climatechange/endangerment/downloads/rtc_volume_1_app_a.pdf
It is part of the PRINCIPLES GOVERNING IPCC WORK
Approved at the Fourteenth Session (Vienna, 1-3 October 1998) on 1 October 1998, amended at the 21st Session (Vienna, 3 and 6-7 November 2003) and at the 25th Session (Mauritius, 26-28 April 2006)
It says:
Someone, please 'splain why the Summary is written before the underlying report.