Tag Archives: Global Warming

Science is always nonpartisan, but it is always political: Fool Me Twice

Fool Me Twice
Fool Me Twice: Fighting the Assault on Science in America” was officially released last night in Minneapolis with appropriate fanfare and celebration. Everyone who gets to know Shawn likes him from the start and quickly learns to respect him and eventually hold him with a certain amount of well-earned awe, and like any book, we’ve all seen this one coming for quite some time. (I have an old pre-release copy in which every page is “00” but, surprisingly, the front cover is just like the final form.)

Shawn gave a talk at the release party, but since he is held in such high esteem, there was a problem deciding how he would be introduced. A book as important as “Fool Me Twice: Fighting the Assault on Science in America” which examines the increasingly insignificant role science plays in the policy making process, written by the much beloved Shaw Otto would require an equally important and beloved personage to make the introduction. And, if such a person were to go on stage to introduce Shawn, there would have to be a fairly significant and widely respected person to introduce that person as well. And so on and so forth. I hear there were several meetings about this, and the UN was called in briefly to settle the evening’s program, and a solution was worked out that was more than acceptable.
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Thinking about Global Warming (Denialism)

…I’d like to talk about an observation I made while writing for a now defunct monthly rag about global warming back in the early 1990s, and have always wanted to pursue formally, as a research project. Since I’ve not gotten to it yet, I thought it might be fun to outline the idea more informally, to give you, literally, a sketch or two that makes the point….

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Gobal Warming is Melting the Ice Caps

My first job as an archaeologist in Boston (having moved there from New York) had to do with Deer Island, the northern of two islands that separate Boston’s Inner and Outer Harbors. The actual archaeology was uninteresting but the historical research was fascinating. Among the things I learned is that Boston’s Inner Harbor regularly froze over. It no longer does. When the Continental Army placed the British in Boston under Siege at the beginning of the Revolution, the idea of holding off an assault until the harbor froze over was routine. No one expected the harbor to not freeze over. More recently, the harbor is generally open all winter, and when it does freeze over, it is a significant bother.
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How To Do Good Climate Science Instead Of Bad Climate Science

ResearchBlogging.orgIn order to do good climate science, you have to understand and control for the sources of variation in the system. In any system that involvs metric change over time, there are four sources of variation:
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Cloud Gate Link Cloud!

You all know about the latest dustups and new research related to climate change, including the resignation of the Editor-in-Chief of a major journal as well as some new papers about global warming. There has been so much activity over recent days that I thought a new link farm would be a good thing. So, here it is. Please let me know if I’ve missed anything!

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Cosmic Rays Do Not Cause Global Warming

On the face of it, it is impossible. Cosmic rays vary over time, and climate varies over time, and the two variations do not correspond. Global temperature has been going up over the last century, in correspondence with increased of atmospheric CO2, and this makes sense because the physics says that CO2 is a greenhouse gas, and this whole global warming thing is a greenhouse effect. Bringing cosmic rays into the situation seems both unnecessary and difficult to do.

But it turns out that there is a cosmic ray – climate connection which is interesting if it turns out to be true. But this connection is NOT any kind of link between cosmic rays and global warming. Cosmic rays do not cause global warming. Did you read that last sentence? OK, good.

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CloudGate: Denialism Gets Dirty, Reputations Are At Stake

There has been a major dust-up in the climate denialist world. A study published in late July made false claims and was methodologically flawed, but still managed to get published in a peer reviewed journal. The Editor-in-Chief of that journal has resigned to symbolically take responsibility for the journal’s egregious error of publishing what is essentially a fake scientific paper, and to “protest against how the authors [and others] have much exaggerated the paper’s conclusions” taking to task the University of Alabama’s press office, Forbes, Fox News and others.

Let me break it down for you
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Hockey Stick Data Tampering Investigation Concludes

The Inspector General of the National Science foundation has completed an investigation into falsifying research data, concealing or deleting emails or other data, misusing privileged information, and seriously deviating form accepted practices in relation to climate change research by climate scientist Michael Mann. This investigation, just completed, confirms what has been determined by other previous investigations:
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On the Misdiagnosis of Surface Temperature Feedbacks from Variations in Earth’s Radiant Energy Balance

ResearchBlogging.orgAccording to a newly published paper in the journal “Remote Sensing” the Earth’s atmosphere releases into space more heat than climate scientists had previously estimated in a way that effectively removes concern about fossil CO2 being released into the atmosphere.
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Global warming denialism? It ends now.

Somewhere around 1990 I wrote an article for a monthly paper on global warming. My intention was to explain the idea behind it (the greenhouse phenomenon) and to make clear the distinction between depletion of the ozone layer and greenhouse effects (the two were getting confused on a regular basis in those days). The reason I mention this is that there was virtually nothing in that article that would not pertain today, and other than the addition of piles and piles of data, there has been almost no change in the science of greenhouse effects that has occurred since then. And by that, I specifically mean the working models for the dynamics of atmospheric response to the release of fossil carbon into the atmosphere that existed then are merely simpler versions of, but not fundamentally different from, those that are used today.
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Minnesota AGW Denialist Jungbauer Disembowled by Respected News Anchor Don Shelby

I woke up this morning and the world was slightly different than it was the night before. Well, it probably always is a little different each day, but there are certain times when you notice this. I’m not talking about the bits of siding, roofing, and trees scattered about the landscape because of the very severe thunderstorm we had last night, although I suppose this is indirectly related.

If you are not a Minnesotan this will take some explanation:
Continue reading Minnesota AGW Denialist Jungbauer Disembowled by Respected News Anchor Don Shelby