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Showing posts with label Peter Sinclair. Show all posts
Showing posts with label Peter Sinclair. Show all posts

Friday, November 18, 2016

A tribute to celebrate 10 years of agnotology, pseudo-science and conspiracy theories @Wattsupwiththat

Sou | 8:39 PM Go to the first of 34 comments. Add a comment
Today Anthony Watts is celebrating ten years of agnotology and crank conspiracy theories. He hasn't said much about it, probably hoping his dismal readers will heap him with praise (which they have). He did claim credit for heroically helping to "change the world", keeping true to his narcissist personality.

He thanked his gallery of rogues who have spent a lot of time trying to dumb down the world. All one hundred and six of them, some as anonymous cowards.

Anthony doesn't know the names of many climate scientists, but he managed to come up with a very small number to show how he's not just a hero, but a persecuted victim - out of the thousands and thousands and thousands he could have chosen (like those listed here). He poured scorn on only 12 people, including world leading scientists, climate hawks, bloggers, and other knowledgeable people. This is to be expected of course, since Anthony Watts wants to rid the world of climate science and claims fraud and fakery when he comes across science, to keep his errant audience happy.

Sunday, January 17, 2016

Anthony Watts heroically defends cool satellites

Sou | 3:48 PM Go to the first of 55 comments. Add a comment
Not long ago I wrote about how the satellite lower troposphere data diverged from the surface temperature trends some time earlier this century. I put it around 2006, just going by the charts. Tamino took a different approach and compared satellite data with that from thermometers on balloons (which I missed at the time, I'm embarrassed to say). It used to be just RSS that was the outlier, now with the latest UAH beta, both are.

There have been recent papers on the subject as well (see below), but so far the satellite researchers have not identified what is the cause (or not to my knowledge, yet).

This is not cool


Now Yale Climate Connections has posted a YouTube video by Peter Sinclair of Climate Crocks, called as part of the "This is Not Cool" series. (H/t metzomagic)




Thursday, September 17, 2015

Climate things to do - a short round up

Sou | 8:36 PM Go to the first of 2 comments. Add a comment
This is just to let you know of a few things that you might have missed.

First, Skeptical Science is doing a reader survey. So pop over and let them know what you like best about SkS - here's the link.

Then there's an in-depth article about Exxon at Inside Climate News. It's about how Exxon invested quite heavily in climate research at a time when few people were talking about CO2 and global warming. Before the IPCC was set up. It's a real eye-opener. The authors: Neela Banerjee, Lisa Song and David Hasemyer, are to be congratulated for their excellent research, as well as a highly readable article.

There's another new paper out disputing the so-called "pause" in global warming. It's about how the so-called "pause" fails a blind test. It has just been published in the Bulletin of the American Meteorological Society. The authors are Stephan Lewandowsky, James S. Risbey and Naomi Oreskes. The paper can be downloaded here.

Peter Sinclair of ClimateCrocks fame has a wonderful video featuring Stefan Rahmstorf - it's only just over six minutes. It features Stefan's beautiful photography, as well as his passion for climate science. Do go and read the article and watch the video. For the lazy ones, here's the video - but go and compliment Peter, too:





References


SkepticalScience reader survey

Exxon: the road not taken - article by Neela Banerjee, Lisa Song and David Hasemyer at Inside Climate News

Stephan Lewandowsky, James S. Risbey and Naomi Oreskes. "The “Pause” in Global Warming: Turning a Routine Fluctuation into a Problem for Science" Bulletin of the American Meteorological Society 2015 ; e-View doi: http://dx.doi.org/10.1175/BAMS-D-14-00106.1 (open access)

Stefan Rahmstorf – A Scientist’s Mind, and an Artist’s Eye - article and video from Peter Sinclair of ClimateCrocks.com

Sunday, March 2, 2014

A skilful counterstrike? John Holdren speaks and Roger Pielke Jr squirms

Sou | 3:01 PM Go to the first of 15 comments. Add a comment

Roger Pielke Jr on John Holdren - 13 December 2012

Roger Pielke Jr on John Holdren - 14 February 2014

Roger Pielke Jr agrees with John Holdren - 1 March 2014



John Holdren steps away from "safe (boring) ground"


John Holdren, Director of the White House Office of Science and Technology Policy, has upset Roger Pielke Jr.  Now this is being presented, by Roger Pielke Jr, as being all about him and to some extent it is about him.

What it is really all about is the impact of global warming on drought, particularly in the USA. (Science suggests that drought in Australia continues to be exacerbated by global warming - see here.)

It started last week, on 25 February 2014, when a US Senator, Jeff Sessions, apparently accused John Holdren of misleading the American people in statements reported by the press on February 13 this year.

You may recall this little episode, when John Holdren was misquoted by The Hill and the misquote was broadcast all over the deniosphere.  Anyway, according to John Holdren, the republican senator didn't like it when John Holdren linked "recent severe droughts in the American West to global climate change".  That's what started this climate battle between Roger Pielke Jr and John Holdren (who Roger refers to as a "colleague" for some reason, though Roger doesn't even work for the White House, let alone hold a position on par with that of John Holdren).

As "evidence" the good senator quoted from Roger Pielke Jr's testimony to a Senate Committee last July.

You can read John Holdren's account here at Peter Sinclair's website.  In summary, he referred to some of the literature and to Roger's testimony.  John Holdren didn't get everything right but I reckon he comes out of this looking better than Roger Pielke Jr and Jeff Sessions.


How Senator Sessions overlooked a footnote


Now Roger Pielke on his blog, pointed out that he did bury a little statement in a footnote, which Senator Sessions overlooked.

Oops.  No. That's not what Roger did.  Roger didn't point out that Senator Sessions was wrong and that he overlooked the footnote.  That's what he could have done and should have done and that might have been enough to end the matter.  Roger could have simply said: "John Holdren makes a good point that I de-emphasised the link between drought in the USA and global warming and only mentioned it in a footnote, which Senator Sessions and John Holdren missed seeing."

But he didn't.

Instead Roger posted a long article saying how it was John Holdren who was wrong because in fact Roger did mention the link between drought in the USA and global warming.  See it's right there, in a tiny footnote.

Yes - it might be an idea to go back and read those three paragraphs again :)

Or you can read this: Rather than say that the Republican Senator Sessions didn't tell the whole story, Roger Pielke Jr instead accused John Holdren of not telling the whole story.  What John Holdren missed was that Roger Pielke wrote a footnote that Senator Sessions missed.

Got it now?  Good.


A fine distraction, worthy of any fake sceptic


Of course, Roger has been successful in distracting attention from the main point.  By faking umbrage at what John Holdren wrote, he's distracted the dumb deniers from the main point.  The main point being that west and south western USA has been in the grip of a dreadful drought that has been exacerbated by global warming.

Does Roger Pielke agree with that?  Well, is Roger pretending to be an "honest broker"?  He hides in a footnote the bits that he doesn't want people to read.  That doesn't strike me as being either honest or brokering information.  When he's called on his omissions he points to his footnote and claims that he didn't omit it (he just buried it).  That doesn't strike me as being open and honest either.

So let's look at Roger's testimony back in July last year and the reaction to it by the denialati.


Claim: Roger Pielke rebutting claims?


Here is how Pielke Jr was reported by WUWT at the time:
Pielke gave an excellent seven point summary rebutting the claims that recent extreme events are unusual, more frequent, and causing greater losses than the historic record shows. He went on to say that the humans influence climate, including by emissions of carbon dioxide (CO2), but many claims cannot be substantiated. False claims about extreme weather events can lead to poor decisions and it may take decades, or more, before the human influence can be substantiated.

Roger Pielke's "take home points"


Here are Roger's "take home points" from his testimony (my bold italics):

  • It is misleading, and just plain incorrect, to claim that disasters associated with hurricanes, tornadoes, floods or droughts have increased on climate timescales either in the United States or globally.
  • It is further incorrect to associate the increasing costs of disasters with the emission of greenhouse gases. 
  • Globally, weather-related losses ($) have not increased since 1990 as a proportion of GDP (they have actually decreased by about 25%) and insured catastrophe losses have not increased as a proportion of GDP since 1960. 
  • Hurricanes have not increased in the US in frequency, intensity or normalized damage since at least 1900. The same holds for tropical cyclones globally since at least 1970 (when data allows for a global perspective). 
  • Floods have not increased in the US in frequency or intensity since at least 1950. Flood losses as a percentage of US GDP have dropped by about 75% since 1940. 
  • Tornadoes have not increased in frequency, intensity or normalized damage since 1950, and there is some evidence to suggest that they have actually declined. 
  • Drought has “for the most part, become shorter, less frequent, and cover a smaller portion of the U. S. over the last century.”
  • Globally, “there has been little change in drought over the past 60 years.”
  • The absolute costs of disasters will increase significantly in coming years due to greater wealth and populations in locations exposed to extremes. Consequent, disasters will continue to be an important focus of policy, irrespective of the exact future course of climate change. 

Notice his "take home points" about drought!  (I won't even start on his other "take home points".)


"Um, hello?" The KEY STATEMENT is right there, in the small print, in a footnote in the small print, you dummy!


Now, following John Holdren's testimony, Roger Pielke Jr has changed his tune.  Now he is pointing out that if you look past his "take away points" and look past the body of his testimony he makes a very important point to the US Senate.  It's just that he relegated this very important point to a footnote (my bold italics):
What is that sentence in question from the CCSP 2008 report that Holdren thinks I should have included in my testimony? He says it is this one:
"The main exception is the Southwest and parts of the interior of the West, where increased temperature has led to rising drought trends."
Readers (not even careful readers) can easily see Footnote 21 from my testimony, which states:
CCSP (2008) notes that “the main exception is the Southwest and parts of the interior of the West, where increased temperature has led to rising drought trends.”
Um, hello? Is this really coming from the president's science advisor?
Holdren is flat-out wrong to accuse me of omitting a key statement from my testimony. Again, remarkable, inexcusable sloppiness.

See that?  Roger is now calling it a "key statement".  So why did he bury this "key statement" in a footnote?  Why didn't he include it in his "take home points"?

Finally, Roger is making much of the fact that a report from the US Climate Change Science Program (CCSP), "Weather and Climate Extremes in a Changing Climate" (2008), states that "increased temperature has led to rising drought trends" in Southwest and parts of the interior of the West of the USA.

Roger didn't exactly make this "key statement" a big point of this in his testimony on drought? Did he make a "point" at all? See for yourself - and note what Roger emphasised, versus what he relegated to a footnote:



Seeing Roger Pielke seemed to rely on CCSP (2008) quite a bit, I thought it might be useful to see what it said, remembering that since it was written back in 2008, the US Southwest has experienced a whopper of a drought (my bold):
Averaged over the continental U.S. and southern Canada the most severe droughts occurred in the 1930s and there is no indication of an overall trend in the observational record, which dates back to 1895. However, it is more meaningful to consider drought at a regional scale, because as one area of the continent is dry, often another is wet. In Mexico and the U.S. Southwest, the 1950s were the driest period, though droughts in the past 10 years now rival the 1950s drought. There are also recent regional tendencies toward more severe droughts in parts of Canada and Alaska (Chapter 2, section 2.2.2.1).

There's more. This 2008 prediction seems to be on track:
It is likely that droughts will continue to be exacerbated by earlier and possibly lower spring snowmelt run-off in the mountainous West, which results in less water available in late summer (Chapter 3, section 3.3.4 and 3.3.7). 

Thing is, that much of western and south western USA is prone to drought.  And it looks as if that tendency could emerge more strongly as global warming kicks in this century.  It is important that governments in the USA recognise that, particularly for heavily-populated, highly productive regions like California.  It was wrong for Roger Pielke Jr to relegate his comment to a footnote, while highlighting in bold, and making this his "take home message" that 'Drought has “for the most part, become shorter, less frequent, and cover a smaller portion of the U. S. over the last century.'

Roger pouts and protests at an imagined grievance.  But he's the one who is downplaying the impact of climate change on the USA.

Here's the link again to John Holdren's article at Peter Sinclair's website.



Update:


I've found out there are a few other places covering this small episode, which is hopefully not prefacing the climate wars, including Greg Laden's blog and SkepticalScience. Sou.

And now Eli at Rabbett Run, who provides a transcript of Senator Sessions' questions accusations.

And now Joe Romm at ClimateProgress (with thanks, Joe.) Odd that while HotWhopper was worthy of a special mention, ClimateProgress refuses to let me comment. I blame Facebook :(



From WUWT - A skilful butt-covering "counterstrike"???


Anthony Watts reckons that Roger Pielke Jr responded "with a skillfull counterstrike" (sic).

So what was the "skillfull counterstrike"?

What it boiled down to is that Roger squeaked that he did include a statement (albeit in a footnote), that in regard to drought in the USA: "The main exception is the Southwest and parts of the interior of the West, where increased temperature has led to rising drought trends."

Some skill. Some counterstrike.  Roger is saying that John Holdren is correct, not incorrect.  Roger is trying to cover his butt.

As for what the crowd at WUWT are saying in the comments.  Almost all of the commenters missed the point that whereas John Holdren was pointing out deficiencies in Roger's testimony, Roger's "skillfull counterstrike" is that he agrees with John Holdren about global warming and drought.  Roger admits that the science points to increased temperature leading to rising drought trends in parts of the USA.  Global warming is pointed to as the culprit!

Some of the WUWT-ers don't have a clue who Roger Pielke Jr is, for example:

rob m. says:
March 1, 2014 at 11:44 am
” the previous July by Dr. Roger Pielke, Jr., a University of Colorado political scientist.”
Political huh?

Udar says:
March 1, 2014 at 12:04 pm
Why is Holdren calling Roger Pielke Jr, “a University of Colorado political scientist”? 
Perhaps because Roger Pielke Jr is a political scientist from the University of Colorado?


hunter says:
March 1, 2014 at 11:16 am
Holdren is part of the Ehrlich/Schneider school of science that is
1- proven to be wrong
2-over many decades
3- is willing to make the message achieve the societal goal, even at the risk of misrepresenting the science
Holdren is holding true to form.
john says:
March 1, 2014 at 11:20 am
It appears typical of this administration to employ individuals who care less about the truth and more about the party line.

ferdberple, referring to the Daily Caller, probably upset a few ardent right-wingers as well as Anthony Watts (who relies on Alexa) when he refers to the Daily Caller as an "obscure web-page" and says:
March 1, 2014 at 11:22 am
Why would the Presidents Scientific Adviser quote an obscure web-page unrelated to Dr Pielke as evidence of Dr Pielke’s views? This appears to be a political smear campaign much like the McCarthy era of American Politics.
Except it wasn't "unrelated to Dr Pielke" was it - not here and not here.


Lou invokes Joe Stalin and says:
March 1, 2014 at 11:23 am
Yikes. That wasn’t much difference than what Stalin’s “science adviser” did… Except for the killing part though but warmists did call for similar actions against skeptics. Scary times….

pokerguy says it's "libel" (and you thought all WUWT-ers were all in favour of free speech no matter what):
March 1, 2014 at 11:40 am
Clear case of damaging libel. He’s probably immune from lawsuits though in his current public capacity. Too bad.

Ric Werme thinks John Holdren taking three days to respond to Senator Jeff Sessions is way too long. Or maybe he didn't read what John Holdren wrote. Take your pick.:
March 1, 2014 at 11:42 am
It’s interesting that Holdren took so much time to write a response. I think he’s feeling threatened that someone he’d rather have outside of mainstream science is being taken seriously by the legislature.

rob m. is a dumb denier.  He didn't twig that Roger made so much of his footnote and seems to think that Roger Pielke Jr rejects human caused global warming.  He's wrong of course.  Roger accepts it but downplays it.
March 1, 2014 at 11:57 am
David: The facts don’t support global warming as they define it. All they have left to do is smear and discredit those who oppose their agenda.

Wondering Aloud seems to think it should rain everywhere all the time, and doesn't know that all that water can come down in buckets at once, and not where it's needed, and says:
March 1, 2014 at 11:58 am
Since the entire premise of the CO2 caused climate change requires an increase in evaporation; how can anyone rationally try to pretend that increased drought is a likely consequence? More water vapor =increased drought? Just plain dumb. Unless they really don’t believe their premise at all?

This was the only comment I found where the writer got the point, out of 118 WUWT comments (so far).  It's a shame he didn't write it more clearly.  DMA says:
March 1, 2014 at 12:56 pm
So Holdren is finding fault for Pielke putting in a footnote instead of the testimony body the sentence Holdren picked to support his point while excluding the meat of the paragraph that underpinned Pielke’s testimony. This seams to be a very pot to kettle type argument to me. I would say that his quote of the salient part in his rebuttal says more about his own bias for not including it in his Senate testimony than anything else. 

Saturday, September 14, 2013

Matt Ridley loses the plot, falls back on "CO2 is plant food"

Sou | 9:47 PM One comment so far. Add a comment

I've been watching WUWT waiting for an article on the amazing and appalling one in a hundred year flood in Colorado.  But despite claiming to be an ex-tele weather announcer, and despite living close by in California, Anthony isn't interested in such things.

Instead, joining the list of crank articles on WUWT, Anthony favours a Matt Ridley "CO2 is plant food" bit of idiocy (archived here).  Here is a video from Peter Sinclair that hits that old denier meme on the head:




A spate of silly articles on WUWT - but what's new?


As usual there is a spate of silly articles coming out in advance of the new IPCC report later this month.  Anthony Watts is putting up all sorts of nonsense and it's hard to tell which is worse.


First - Tim "slayer" Ball can't read a simple chart


Yesterday he had Tim Ball, who denies the greenhouse effect, claiming it's been cooling for the past seventeen years (archived here). If Tim was interested in facts, he'd be saying that the average global surface temperature hasn't gone up in two years - not since the record high in 2010.  Instead he tries to bluff and bluster about 17 years.  Here's a chart showing 1995 (2012 minus 17) and 1996 (2013 minus 17) that demonstrates how woefully wrong is serial disinformer and greenhouse effect denier, Tim Ball.

Data source: NASA


Next it's Matt "CO2 is plant food" Ridley


Now the latest spin on WUWT is from Matt Ridley, who has gone completely nuts claiming that global warming will be "good".  All this would be laughable, if it weren't so sad.  What is it that addles people's brains to the extent that they can't accept reality?

Anthony thinks he has "BREAKING: IPCC AR5 report to dial back climate sensitivity" (archived here).  Whether that is true or not (see Justin Gillis NYT article), the article itself shows that Ridley has lost the plot completely. Matt tries to claim: (there is a) very real possibility that, over the next several generations, the overall effect of climate change will be positive for humankind and the planet.

Good grief.  Remember, that's coming from a self-labelled "rational optimist".  Irrational is more like it.  Ridley makes a ludicrous appeal to an "authority" that he pulled out of thin air - unnamed "experts":
Most experts believe that warming of less than 2 degrees Celsius from preindustrial levels will result in no net economic and ecological damage. 
Matt has a habit of making up stuff.  His "most experts" probably include deniers like Anthony Watts.  No rational person thinks that "less than two degrees" will result in "no net economic or ecological damage".  Governments picked 2 degrees to aim for as a cap because they figured that we might just survive that - albeit at great cost to the economy and the environment.

Matt's "most experts" are not climate scientists, that's for sure.  Not only is his claim about "most experts" not true, but at present we are on track to well exceed a doubling of carbon emissions this century which, even with the most conservative estimates of sensitivity, means that we are heading for very serious climate change with dire consequences.  If Matt Ridley and Anthony Watts and other science deniers have their way, we won't be worried about what damage a doubling of CO2 will bring, we'll be facing damage that a trebling or quadrupling of CO2 will bring - or worse.

I had to go to the Wall Street Journal (archived here) to read the rest of his silliness.  For example:
Warming of up to 1.2 degrees Celsius over the next 70 years (0.8 degrees have already occurred), most of which is predicted to happen in cold areas in winter and at night, would extend the range of farming further north, improve crop yields, slightly increase rainfall (especially in arid areas), enhance forest growth and cut winter deaths (which far exceed summer deaths in most places). Increased carbon dioxide levels also have caused and will continue to cause an increase in the growth rates of crops and the greening of the Earth—because plants grow faster and need less water when carbon dioxide concentrations are higher.
"Extend the range of farming further north" - does he seriously imagine that farming is going to suddenly sprout up on the Greenland ice sheet?  I wonder if he thinks that the sun will stay up for longer as the world warms?  And what about all the farming south that will go under?

"Improve crop yields?" - what about the reduction in crop yields as marginal areas extend further, as places like south western USA and south western Australia become even drier and hotter?

"Slightly increase rainfall in arid areas"? Not so.  Dry areas are generally expected to become drier and wet areas wetter.  Rainfall intensity will continue to increase.  Downpours aren't good for topsoil.

As for his silly "CO2 is plant food" argument - if everything else is equal, C3 plants (wheat etc) do respond to an increase in CO2.  But if there's no water or too much water it won't help the crop.  And it doesn't matter how much extra CO2 there is when it's too hot and dry.

Then Matt goes into full-on - "people in low lying coastal areas can go hang":
Up to two degrees of warming, these benefits will generally outweigh the harmful effects, such as more extreme weather or rising sea levels, which even the IPCC concedes will be only about 1 to 3 feet during this period.
Matt Ridley dismisses the sea level rise as "only 1 to 3 feet over this period".  "Only"? I'm almost lost for words with that one.  That means he cares little about places like Miami, much of which would be seriously damaged with a one foot rise in sea level.  Just look at the damage that Sandy wrought with a much smaller rise in sea level.  From Jeff Goodell at Rolling Stone:
With just three feet of sea-level rise, more than a third of southern Florida will vanish; at six feet, more than half will be gone; if the seas rise 12 feet, South Florida will be little more than an isolated archipelago surrounded by abandoned buildings and crumbling overpasses. And the waters won't just come in from the east – because the region is so flat, rising seas will come in nearly as fast from the west too, through the Everglades.
Not that Matt Ridley cares, he lives in England.  So what will happen to his little island after he's departed it? Here is one estimate - with a rise of one metre, the risk that the Thames Barrier is breached goes to one in ten years.  Bye bye London:
"With 50cm of sea level rise we would expect that level of protection to go down from 1 in 1,000 years to about 1 in 100 years, so under that scenario in every year there would be a 1 per cent chance of flooding. If you have a metre rise you go down from 1 in 1,000 years to 1 in 10 years," Professor Vaughan said.
We can expect more ludicrous articles like this one over the next few weeks as the people who don't want to mitigate harmful global warming deny the latest IPCC report of the science.

And to think that Anthony Watts complains about being lumped in with all the other deniers.  If he doesn't want people to think he rejects climate science, he will need at the very least to stop posting any and all contributions from "guest denialist authors" like Matt Ridley, perennially puzzled Bob Tisdale, Tim Ball, Christopher Monckton, Steve "mad, mad, mad" Goreham, David "funny sunny" Archibald and others.  And he'd have to stop making silly claims like he did yesterday, with his "it's natural" and other denier memes.



From the WUWT comments


As usual the fake "skeptics" at WUWT regulars aren't the least bit sceptical.  Here is a sample of the reaction:

Lanny says:
September 14, 2013 at 12:23 am
So basically the whole “Global warming thing” has been a tempest in a teapot.


Steve Jones is an uber conspiracy nutter who says:
September 14, 2013 at 12:39 am
They are putting an awful lot of effort into calculating these temp rises v. probability and none of it is via the scientific method. Their concern is to keep their gravy train rolling whilst distancing themselves from the more ridiculous projections that real world data is falsifying right now.
Let’s hope the IPCC falls off this tight-rope and soon.


JustMEinT Musings thinks global warming is one big joke and says:
September 14, 2013 at 12:41 am
so does this mean that Dr. Train Driver/engineer will be out of a job now :-)


Birdieshooter is completely ignorant of climate science and says:
September 14, 2013 at 12:42 am
Since earlier projections of increases in extreme weather,ie, hurricanes and tornadoes etc, have not come to pass, I wonder how they will address that aspect.

ConTrari is another deluded conspiracy nutter who says:
September 14, 2013 at 12:54 am
The basic question for IPCC in a world that is cooling not only in temperature but also in attitudes towards them, is how to preserve their status and funding. So they must backpaddle a bit, to avoid the danger of being called activist alarmists. It is, however, a razorthin edge to walk along, with the abyss of oblivion and insignificance on the other side of the knife’s edge.
They may adopt the practical view that in order to keep themselves clothed, warm and well-fed, the vision of a boiling globe and a starving humanity must be pushed a bit into the background.


Anthony Watts doesn't want to be thought of as a "denier" - ha! He and his blog are a joke!