Four Stone Hearth #64 at Quiche Moraine

April 12, 2009

Do you have to know geology to get the title of that blog?

Four Stone Hearth 64 is hosted by Quiche Moraine.  Lots of good stuff.  F’rinstance:

With a few hours, an ambitious teacher could get 20 or 30 good bell-ringers out of FSH.  Bell ringers based on real research — what a concept.

A modern version of an ancient hearth - State Cooking Pot of Utah, the Dutch oven - photo by Jason Slemons

A modern version of an ancient hearth - State Cooking Pot of Utah, the Dutch oven - photo by Jason Slemons


Four Stone Hearth #63: Bathing in the warm waters of ancient knowledge

March 25, 2009

Welcome to the 63rd edition of Four Stone Hearth (4SH), the only blog carnival on the planet dedicated entirely to the four stone foundations of modern anthropology. We’re happy to invite readers in for a soak at Millard Fillmore’s Bathtub.

It’s spring, and in spring a young anthropologist’s fancy turns to thoughts of . . . grading papers, maybe love, getting ready to dig over the summer, finishing up the term, love, getting the snow tires off the car, the Texas State Board of Education, if not love then maybe a good dinner companion, finishing the paper up for publication (where?), how to finance next semester, how to stretch the grant, love in the future, where to get the next grant . . . almost everything but submitting entries to that history and social studies guy at Millard Fillmore’s Bathtub.

Need some cowboy coffee?

Need some cowboy coffee?

Interesting entries this edition, but in onesies and twosies, not by dozens.  Trusting that the enterprise is blessed by the patron saints (St. Damasus I, or St. Helen, for archaeologists; is there a patron saint for anthropology or linguistics? In a pinch we can just invoke St. Francis de Sales, the patron saint of writers and authors), we push on.

The Four Stone Hearth name pays homage to four areas of anthro:  Archaeology, socio-cultural anthropology, bio-physical anthropology and linguistic anthropology.  Shorter form: What humans did, and a bit of what we do.

So, grab a cup of cowboy coffee (the favorite of diggers and backpackers, and sheep herders).  In no particular order, and in no particular theme, here’s what caught our fancies over the past couple of weeks:

Globalization — love it or hate it — how does it really affect us? The Spitoon comments on newly-published research that reveals people are choosing mates from farther abroad than before. At least, that’s what our genes show.  People don’t marry people from their own village so much.  Unanswered:  How does this affect human evolution?

Digital Archaeology: Colleen Morgan at Middle Savagery, demonstrates the clash between the earthen and the electronic — she spoke on a panel at SXSW (“South By Southwest”), the massive, hip music conference and riot in Austin, Texas.  Topic:  The Real Technology of Indiana Jones.  It starts out with a promising description:  “Archaeologists no longer rely on whips and fedoras . . .”  The panel also featured Bernard Frischer of the University of Virginia, and Adam Rabinowitz, University of Texas at Austin.  “Notes and tweets” from the panel.

Cover to Goldschmidts book, The Bridge to Humanity, Oxford Press

Cover to Goldschmidt's book, The Bridge to Humanity, Oxford Press

Does morality have any connection to evolution — Appropriate for the opening day of hearings and voting on Texas public school science standards, Greg Downey at Neuroanthropology looks at the evolution of altruism, with a review and commentary on Walter Goldschmidt’s book, The Bridge to Humanity. Goldschmidt notes that selfish genes don’t explain everything, and that there’s probably a good function to a baby’s being very cute.  (Goldschmidt must hang out at our PTA meetings:  “It’s a good thing the kid’s so cute, or he’d have been dead long ago.”)  “Affect hunger” is not a common phrase in daily conversations, and it deserves a solid explanation.  Altruism cannot form naturally, many education officials in Texas believe, and so they oppose teaching evolution in public schools.  They’ll be too busy to read this article before they vote on Friday — but they should read it, and maybe the book, too.

Martin Rundkvist at Aardvarchaeology offers a lighter but critical note, on putting ice cream sticks in museums. Archaeological museum weirdness.  What should a museum be?  In the past 14 months I’ve had the pleasure of spending time (on someone else’s dime!) at the Abraham Lincoln Presidential Library and Museum in Springfield, Illinois, and at the greatly expanded museum and visitor center at Mount Vernon, Virginia, George Washington’s estate.  In these places there is a concerted effort to make museums more informative, more inviting, and more focused on education missions.  Both museums feature multimedia presentations designed to kick off anyone’s visit with a punch, holographic images in Springfield, and theater seats that kick and get snowed on at Mount Vernon.

Tuamatuan Conception of the Cosmos, by Paiore. Inspiration for Margaret Meads fieldwork in American Samoa.  Running After Antelope

Tuamatuan Conception of the Cosmos, by Paiore. Inspiration for Margaret Mead's fieldwork in American Samoa. Running After Antelope

RafRaf Girls notes that someone is collecting images used to illustrate anthropology, linguistics and social theory.  It’s a form of on-line museum, and Martin’s concerns are well directed:  How much of this stuff should be preserved, especially if the preservation perpetuates odd ideas or misinformation?  Browse the images, see for yourself.  Nice to know it’s there, if you need it.   (Is all this stuff from Running After Antelope?)

Again at Neuroanthropology, Daniel Lende offers what a reader in comments calls “the best damn article on alcoholism” in “The Insidious, Elusive Becoming:  Addiction in Four Steps.” I thought it ironic that the post is illustrated with a diagram showing how to tie the famous knot, the bowline, in four steps.  Every Girl Scout and Boy Scout knows the bowline is the “lifesaving knot,” a knot that is used to tie loops used to hoist people from danger.  The bowline will not slip, and so will not suffocate the victim upon lifting.  Addiction is no bowline.  Falling into addiction involves four steps Lende outlines, basing the title on a line from Caroline Knapp’s Drinking:  A Love Story.

But we do know much more about the process of becoming than we used to. Here I will outline four important factors that shape the terrible becoming – vulnerability, training, intention, and meaning. My focus will be on understanding the subjective transformations, and I will use Knapp’s own words and experiences to help us grasp how this happens. In a forthcoming post, I will address a core biological process—competitive plasticity—that acts as the complement to this description, a process that has also helped me see the interactions in new light.

A Primate of Modern Aspect (formerly Zinjanthropus?) offers what I thought to be a fascinating story about studying the inner ears of fossilized primates, “Navigating the Bony Labyrinth.” It’s a continued exercise in pulling paleontology out of the usually-imagined realm of dusty reconstructions in badly-lighted corners of musty museums.

Fossil primates can pose some especially interesting questions to a paleoprimatologist.  Because they live in trees, many different kinds of locomotion are possible.  We can look at limb proportions to see if the little guys were clinging to vertical supports and then leaping from them, or perhaps walking on top of thick, horizontal branches, or maybe even swinging below these brances.   We can look at the shape of the scapula to see whether the animal kept its arms underneath itself or used them to reach out to the side or above itself.  We can look at the fingers to see if they were grasping branches or balancing above them.  In species known only from cranial bones, we can also look at the ear bones to see how these guys positioned themselves while in the trees.

It’s spring, I know, and we are hopeful.  Politics and war push on, however, and they push into the fields of science we love. Some things we would like to confine to dusty corners of musty museums, like war.

Afarensis notes that the coup d’etat in Madagascar threatens lemurs in the forests of the island.

It’s on the fringes of blogging, but well worth knowing about:  San Diego City Beat tells a story of guerrilla archaeology, beating the construction of the border fence between the U.S. and Mexico to get a dig done, “Hush hush archaeology.”

It’s spring, and students in American schools look forward (ha!) to the standardized tests they must take under the New Regime.  I was interested to see Kris Hirst has started a weekly quiz, this week about bog bodies — just the sort of stuff I need for my classroom to take out the tension and get kids to think.  Now, if only it were on PowerPoint, or in a form I could just print off to open a class . . .

Wish us luck here in Texas this week.  Science standards, especially evolution studies, are on the grill before the State Board of Education, where creationists hold sway. If  you know someone in Texas, you may want to persuade them to call their representative on the state board.  No scientist is an island, as John Donne would have said had he thought a bit longer about it.  How Texas goes will affect us all.

Four Stone Hearth #64 returns to the hands of people who know a bit about the topic, at Quiche Moraine.

Thanks for reading.  Remember to send your nominations for the next edition to Quiche Moraine, or to Martin.

Friends of Four Stone Hearth, sites that link to this edition (if you’ve linked and I missed it, please note it in the comments):


4 Stone Hearth, Bone edition

March 16, 2009

Oh, yeah, they call it the Ossa Edition.  Or OSSA Edition — but they are the Swedish Osteological Association, and we all know they mean bones.

4 Stone Hearth #62 is up at Osteologiska föreningen.

Great stuff, as usual.

And I mention it because Millard Fillmore’s Bathtub will host the next edition of 4 Stone Hearth.  No bones about it.

Since I am dense as a stone about some of the great issues this carnival involves, I’m hopeful there will be plenty of good, early entries . . .

The Four Stone Hearth is a blog carnival that specializes in anthropology in the widest (American) sense of that word. Here, anthropology is the study of humankind, throughout all times and places, focussing primarily on four lines of research:

  • archaeology
  • socio-cultural anthropology
  • bio-physical anthropology
  • linguistic anthropology

Each one of these subfields is a stone in our hearth.

Four Stone Hearth is published bi-weekly, Wednesdays in odd-number weeks. If you would like to host the carnival, please write to Martin Rundkvist.

If you would like to submit content to the next issue of the carnival, please write to the keeper of the blog in question [Millard Fillmore’s Bathtub] or to Martin. You are encouraged to submit other bloggers’ work as well as your own.

So, cook something up to bring to the next Four Stone Hearth.  It’s pot luck, the more stuff you bring, the more to share.  Please include a mention of Four Stone Hearth in your e-mail’s title. I get a lot of e-mail, and I hate to miss anything important.

In the interim, take a good look at FSH #62.   Several posts drive directly at the work scientists do with wonderful details about how they do it.  It’s a bit of a slog to follow me to this conclusion, but I was struck by the amount of work required, the careful ways these guys go about it, and the way the work itself rather exposes the paucity of grounding of pseudo sciences.  Science is under attack here in Texas, so I’m a little sensitive to that issue.  Give it a look.

I love a good carnival!


Creationism, at the Bad Idea Blog

March 9, 2009

Bad himself has gone silent for a while.

But in a thread he started, originally on Ben Stein’s world tour of crackpottery, we’ve got a creationist minister who argues that evolution can’t be shown, is impossible, and that the science backs creationism.

Go give it a look.

I may post some of the stuff over here, eventually.  In the meantime, go discuss.  Maybe Bad can be convinced to come out of retirement.

Definitely related post:


Eating DDT: Where did it get them?

March 8, 2009

From Time Magazine, August 1, 1971:

Instead of a vitamin a day, Pest Control Executive Robert Loibl and his wife Louise start breakfast with a 10-mg. capsule of DDT. After 93 days on DDT, the North Hollywood, Calif., couple figured they had ingested as much of the pesticide (some 300 times more than the average daily intake) as persons consuming food dusted with the chemical would get in 83 years. “We feel better than we used to,” crows Loibl. “In fact, I think my appetite has increased since I began taking DDT.”

The Loibls’ experiment is designed to prove that DDT, which they claim is the most maligned of pesticides, is “harmless.” They believe that the environment is better served with spraying. On the surface, their consumption of DDT appears to have caused them no harm. Blood tests and urinalysis conducted by Government physicians, says Loibl, “showed nothing out of the ordinary.” But while the Loibls seem safe enough now, they could become ill in the future. More important, even if DDT is not immediately harmful to man, it is destructive to many beneficial insects and to some fish and birds.

Whatever happened to these people?  My internet searches have not turned up any significant further information on either of the Loibls.  Does anyone know?

Associated Press caption, presumably to an AP photo: Robert Loibl and his wife, Louise, hold 10-milligram capsules of DDT which they took in front of witnesses for 93 days at lunch time, June 10, 1971. Loibl said their total dosage was more than the average person consumes in 83 years. He said his wife’s dandruff disappeared, their appetites perked up and they feel better. Loibl said they just wanted to call attention to the public that DDT was safe. Image via Gizmodo

Associated Press caption, presumably to an AP photo: Robert Loibl and his wife, Louise, hold 10-milligram capsules of DDT which they took in front of witnesses for 93 days at lunch time, June 10, 1971. Loibl said their total dosage was more than the average person consumes in 83 years. He said his wife’s dandruff disappeared, their appetites perked up and they feel better. Loibl said they just wanted to call attention to the public that DDT was safe. Image via Gizmodo.

 

I believe they lived in or near San Diego, perhaps in retirement, and I believe he owned or operated a pest control company there as well as farther north.  Can anyone tell us what happened to the intrepid DDT eaters, the Loibls?

(This is an uncontrolled experiment, and probably dangerous.  Kids, do not try this at home.)

What do you think? Was this a good idea? Does anyone know what happened to them?

More:


National History Day film on DDT

March 8, 2009

Student production from 2008:

The film’s credits say it was done by Michael Seltzer — it’s rather obviously a student production, but there is also a Dr. Michael Seltzer active in environmental protection.  Are they related?

Best I can tell is that this documentary didn’t win any national awards If the non-winners are this good, I wonder what the winners look like?

Why aren’t all the winners posted on the website of the National History Day organization, or on YouTube?


Class size debate heats up; does size matter?

March 2, 2009

Several states tried to reduce class size, but generally class sizes have not been reduced and are increasing again.

So, does class size affect student achievement?

The New York Times featured a story about a week ago on class size creeping up in New York City; and now there are comments in the letters section.

At recent legislative hearings on whether to renew mayoral control of the New York City schools, lawmakers and parents alike have asked, again and again, why Mayor Michael R. Bloomberg and Chancellor Joel I. Klein have not done more to reduce class size. On Tuesday, the Education Department issued a report that found the average number of children per class increased in nearly every grade this school year.

“If you’re going to spend an extra dollar, personally, I would always rather spend it on the people that deliver the service,” Mr. Bloomberg said when asked about the report on Thursday, calling class size “an interesting number.”

“It’s the teacher looking a child in the eye, and teachers can look lots of children in the eye,” he added. “If you have to have smaller class size or better teachers, go with the better teachers every time.”

Is that even the issue?

Does class size matter?  Can a great teacher teach 40 students in a class, 200 students a day, better than a mediocre teacher can teach a smaller number?

How could we possibly know?


Global warming? First, get the facts

February 28, 2009

In a move that is likely to panic climate change denialists (and others who claim not to be denialists, but oppose acting because they claim to be “skeptical”), federal agencies working under the new Obama budget might actually do some of the necessary research.  Bob Parks told the story in his weekly missive.

3.  NASA: THINGS HAVE NOT GONE WELL IN CLIMATE OBSERVATIONS.
First there was the Bush Administration’s shameful cancellation of the Deep Space Climate Observatory (DSCOVR) launch in 2000.  The only fingerprints on the cancellation belong to Dick Cheney.  It would by now have settled the critical issue of the role of solar variation in global warming.  Then, on Tuesday, the $278 million Orbital Carbon Observatory, designed to measure greenhouse gas emissions, crashed shortly after launch.  The good news is that the Omnibus Appropriations Bill that passed on Wednesday provides $9 million for NASA to refurbish DSCOVR, which has been shut up in a Greenbelt, MD warehouse for 9 years.


Synesthesia? In every school

February 28, 2009

Do the math:  930,000 U.S. kids with synesthesia, out of 60 million students.  (Okay, “synaesthesia” for the British search programs.)

You might have one. A pyschologist in Britain did the research.

For the first time, psychologists have documented the prevalence of a form of synaesthesia – the condition that leads to a mixing of the senses – in a large sample of children. Over a twelve month period, Julia Simner and colleagues tested 615 children aged six to seven years at 21 UK schools and conservatively estimated that 1.3 per cent of them had grapheme-colour synaesthesia, in which letters and numbers involuntarily trigger the sensation of different colours.

“[This] implicates over 170,000 children age 0–17 in the UK alone, and over 930,000 in the USA,” the researchers said, “and suggests that the average primary school in England and Scotland (n = 168 pupils) contains 2.2 grapheme-colour synaesthetes at any time, while the average-sized US primary school (n = 396 pupils) contains 5.1.” Inevitably, the prevalence for synaesthesia as a whole, considering all the sub-types, would be even higher.

A hall-mark of grapheme-colour synaesthesia is that the colour triggered by a given letter or number is always the same – a fact the researchers exploited to identify the condition in school children.

Indeed, when asked to associate letters with colours, the children identified as synaesthetes showed more consistency over a 12-month-period than the other children did over a ten second period!

Researchers calculated about 5 such students in the average U.S. school, assuming a student population of about 400.

400!  In Texas that’s a tiny high school that may have difficulty fielding a football team.

In Brain, a journal of neurology (abstract available, full text with subscription).

ResearchBlogging.orgJ. Simner, J. Harrold, H. Creed, L. Monro, L. Foulkes (2008). Early detection of markers for synaesthesia in childhood populations. Brain, 132 (1), 57-64 DOI: 10.1093/brain/awn292


Tip of the old scrub brush to Research Digest Blog.

Resources:


Bobby Jindal: Dumb about rocks

February 27, 2009

I couldn’t believe it either.

Remember all the flap about a flurry of earthquakes in the Yellowstone Caldera over the Christmas holidays?  Volcano monitoring is critical to safety in California, Oregon, Washington, Montana, Idaho, Wyoming and Alaska — not to mention Hawaii’s special circumstances — and to all neighboring states or those within downwind striking distance of a volcanic event.

A volcanic field now in southern Idaho erupted a few millions of years ago, spreading ash that killed creatures as far away as Nebraska.  “Neighboring state” covers a lot of territory.

So, Bobby Jindal, in his response to the Obama budget proposal speech, said the U.S. should get out of the volcano monitoring business.  It was not clear whether there were no rocks in his head, but neither was there knowledge about rocks where it should be in his head.

Green Gabbro, a real geologist, couldn’t believe it either.

  1. DID HE SERIOUSLY JUST SAY THE GOVERNMENT SHOULD NOT BE MONITORING VOLCANOES??!?!!!????@#$@!

Ignoring for the sake of argument the value of the basic science that always results from the data collected during routine monitoring – ignoring the general function of increased spending as an economic stimulus to the nation’s earth scientists, instrument manufacturers, etc., – even ignoring all that, volcano monitoring is still a very sensible investment in national security. A $1.5 million investment in monitoring at Pinatubo (near a U.S. air force base) earned a greater than 300-fold return when the volcano erupted explosively in 1991: hundreds of millions of dollars worth of property (mostly airplanes) was saved, as were thousands of lives. That 30,000% figure comes before you attempt to put a value on human life.

But then, Sarah Palin is in one of those areas where a failure to monitor volcanoes might lead to huge disaster.  It’s an unusual way to knock out a political rival, and not certain, but were Sarah Palin to disappear into a volcanic cloud, Bobby Jindal’s path to the Republican nomination for president might be less cluttered.  He’s a Rhodes Scholar — surely he can’t be that stupid about volcanoes, so the evil alternative, that he hopes to get rid of Palin, is the only thing that makes sense, isn’t it?

Is there no one in the Republican Party who will stand up for science and reason?

Resources:


All study for the tests and no play makes Jack and Jill perform worse on standardized tests

February 26, 2009

Newark Star-Ledger file photo of kids at recess at Newton Street School. Patti Sapone photo

Newark Star-Ledger file photo of kids at recess at Newton Street School. Patti Sapone photo

The old classroom teachers knew it.  The new, test-the-hell-out-of-the-little-brats administrators need to learn it.

Kids need physical activity to be good students.

A study published this month in the journal Pediatrics studied the links between recess and classroom behavior among about 11,000 children age 8 and 9. Those who had more than 15 minutes of recess a day showed better behavior in class than those who had little or none. Although disadvantaged children were more likely to be denied recess, the association between better behavior and recess time held up even after researchers controlled for a number of variables, including sex, ethnicity, public or private school and class size.

The lead researcher, Dr. Romina M. Barros, a pediatrician and an assistant clinical professor at the Albert Einstein College of Medicine, said the findings were important because many schools did not view recess as essential to education.

The article in the science section of the New York Times put it well:

The best way to improve children’s performance in the classroom may be to take them out of it.

A convicted murderer in prison gets an hour a day for exercise.  But our kids, the high-performing ones we depend on for our nation’s future?  We treat them worse than convicted felons?

Nota bene: Even just a little movement worksIt works for adults, too.

Resources:

  • PEDIATRICS Vol. 123 No. 2 February 2009, pp. 431-436 (doi:10.1542/peds.2007-2825) (subscription required for full text),  “School Recess and Group Classroom Behavior,” Romina M. Barros, MD, Ellen J. Silver, PhD and Ruth E. K. Stein, MD, Department of Pediatrics, Albert Einstein College of Medicine, Children’s Hospital at Montefiore and Rose F. Kennedy Center, Bronx, New York

    OBJECTIVES. This study examines the amount of recess that children 8 to 9 years of age receive in the United States and compares the group classroom behavior of children receiving daily recess with that of children not receiving daily recess.

  • See this year-old post at The Elementary Educator
  • Post in agreement from the venerable Trust for Public Lands, one of the best and best respected non-profits in America

Four Stone Hearth, archaeology not quite ready for Social Security

February 23, 2009

Four Stone Hearth #60 is up, hosted by Middle Savagery.

Yes, I know, I’ve been remiss in carnivalling lately.  Heck, I’ve been remiss in posting.  The water in the Bathtub is actually too cold for bathing at the moment, as I’m away metaphorically, working on serious curriculum matters.

So, it’s a good time to take a look at something like the best archaeology blog carnival around.  It’s up to edition Number 60?  Great news, really, that there is so much material to cover.  There is some delightful morsel in every edition.

Bad Death Ritual - See the entire post at Ideophone: A bad death ritual in Ghanas Volta Region. On the village cemetery, relatives of a man who died in a hunting accident listen anxiously to a woman who is possessed by the spirit of the deceased. The hunters, who have just brought the spirit home from the place of the accident deep in the jungle, keep their distance. Red is the colour of danger, black that of death.  Photo by Mark Dingemanse

Bad Death Ritual - See the entire post at Ideophone: "A 'bad death' ritual in Ghana's Volta Region. On the village cemetery, relatives of a man who died in a hunting accident listen anxiously to a woman who is possessed by the spirit of the deceased. The hunters, who have just brought the spirit home from the place of the accident deep in the jungle, keep their distance. Red is the colour of danger, black that of death." Photo by Mark Dingemanse

FSH #60 is heavy on photos — grist for your better slide presentations, no?

Zenobia, Empress of the East looks at a project that used lasers to scan a bas relief on a rock in the 3rd century A.D. Parthian empire — er, maybe Persian — but wait!  Is that Greek influence in that carving?

This extraordinary relief is carved on a huge limestone boulder at the cliff edge of a remote, not to say ‘hidden’ valley in the rugged mountains of northeastern Khuzistan [at the southwestern edge of the Iranian plateau, sharing a border with southern Iraq (= the big red blob on the map, below right)]. In ancient times, this was the heartland of Elymais, sometimes a small empire, more often a vassal to more powerful states.

21st century technology and science applied to help solve a 700-year-old mystery.  Does archaeology get much better than that?

Especially if you’re inclined to study Neanderthals, or for a great sidebar on the value of biodiveristy, take a look at Remote Central’s post on the last stand of Neanderthal, on Gibralter.

There is much more in Four Stone Hearth #60.


Why intelligent design shouldn’t bully Texas high school kids

February 19, 2009

You can go read this at P. Z. Myers’s Pharyngula, but I’m going to pirate most of his post here to reiterate the point for Texas:  Intelligent design doesn’t belong in Texas science classrooms, and intelligent design’s attacks on evolution don’t belong there either, because they are not backed by science.

ID’s propaganda tank, the Discovery Institute, invited a biologist from the University of Vermont, Nicholas Gotelli, to debate one of their spokesmen.  The biologist declined.

Unable to perform in science venues, the Discovery Institute is working to get Texas high school students to take Dr. Gotelli’s place.  That’s why Texas scientists and educators are up in arms against the proposals from the Texas State Board of Education — Texas high school kids cannot do the work of science, and shouldn’t be called on to be the patsy for the Discovery Institute in classrooms, for grades.

Here’s the invitation; be sure to read Dr. Gotelli’s response, further below.

Dear Professor Gotelli,

I saw your op-ed in the Burlington Free Press and appreciated your support of free speech at UVM. In light of that, I wonder if you would be open to finding a way to provide a campus forum for a debate about evolutionary science and intelligent design. The Discovery Institute, where I work, has a local sponsor in Burlington who is enthusiastic to find a way to make this happen. But we need a partner on campus. If not the biology department, then perhaps you can suggest an alternative.

Ben Stein may not be the best person to single-handedly represent the ID side. As you’re aware, he’s known mainly as an entertainer. A more appropriate alternative or addition might be our senior fellows David Berlinski or Stephen Meyer, respectively a mathematician and a philosopher of science. I’ll copy links to their bios below. Wherever one comes down in the Darwin debate, I think we can all agree that it is healthy for students to be exposed to different views–in precisely the spirit of inviting controversial speakers to campus, as you write in your op-ed.

I’m hoping that you would be willing to give a critique of ID at such an event, and participate in the debate in whatever role you feel comfortable with.

A good scientific backdrop to the discussion might be Dr. Meyer’s book that comes out in June from HarperCollins, “Signature in the Cell: DNA and the Evidence for Intelligent Design.”

On the other hand, Dr. Belinski may be a good choice since he is a critic of both ID and Darwinian theory.

Would it be possible for us to talk more about this by phone sometime soon?

With best wishes,
David Klinghoffer
Discovery Institute

Gotelli wrote back:

Dear Dr. Klinghoffer:

Thank you for this interesting and courteous invitation to set up a debate about evolution and creationism (which includes its more recent relabeling as “intelligent design”) with a speaker from the Discovery Institute. Your invitation is quite surprising, given the sneering coverage of my recent newspaper editorial that you yourself posted on the Discovery Institute’s website:  http://www.evolutionnews.org/2009/02/

However, this kind of two-faced dishonesty is what the scientific community has come to expect from the creationists.

Academic debate on controversial topics is fine, but those topics need to have a basis in reality. I would not invite a creationist to a debate on campus for the same reason that I would not invite an alchemist, a flat-earther, an astrologer, a psychic, or a Holocaust revisionist. These ideas have no  scientific support, and that is why they have all been discarded by credible scholars.  Creationism is in the same category.

Instead of spending time on public debates, why aren’t members of your institute publishing their ideas in prominent peer-reviewed journals such as Science, Nature, or the Proceedings of the National Academy of Sciences? If you want to be taken seriously by scientists and scholars, this is where you need to publish.  Academic publishing is an intellectual free market, where ideas that have credible empirical support are carefully and thoroughly explored. Nothing could possibly be more exciting and electrifying to biology than scientific disproof of evolutionary theory or scientific proof of the existence of a god. That would be Nobel Prize winning work, and it would be eagerly published by any of the prominent mainstream journals.

“Conspiracy” is the predictable response by Ben Stein and the frustrated creationists. But conspiracy theories are a joke, because science places a high premium on intellectual honesty and on new empirical studies that overturn previously established principles. Creationism doesn’t live up to these standards, so its proponents are relegated to the sidelines, publishing in books, blogs, websites, and obscure journals that don’t maintain scientific standards.

Finally, isn’t it sort of pathetic that your large, well-funded
institute must scrape around, panhandling for a seminar invitation at a little university in northern New England? Practicing scientists receive frequent invitations to speak in science departments around the world, often on controversial and novel topics. If creationists actually published some legitimate science, they would receive such invitations as well.

So, I hope you understand why I am declining your offer. I will wait patiently to read about the work of creationists in the  pages of Nature and Science. But until it appears there, it isn’t science and doesn’t merit an invitation.

In closing, I do want to thank you sincerely for this invitation and for your posting on the Discovery Institute Website. As an evolutionary biologist, I can’t tell you what a badge of honor this is. My colleagues will be envious.

Sincerely yours,

Nick Gotelli

P.S. I hope you will forgive me if I do not respond to any further e-mails from you or from the Discovery Institute. This has been entertaining, but it interferes with my research and teaching.

Of course, that’s what Judge William Overton told creationists to do way back in 1982, in the Arkansas trial.  Just do the science, and it will be in the textbooks as if by magic.

If creationists won’t listen to a federal judge, why would they listen to Vermont biologist?


Can’t fool the birds: Migratory birds in North America react to climatic warming

February 12, 2009

Generally it would be an insult to call someone a bird brain.  We may need to revise that thinking.  In contrast to climate change denialists, 177 species of migratory birds in North America have adjusted their migrations because of a warming climate.  The birds know something the denialists don’t.

The news comes from the National Audubon Society, after analysis of 40 years of bird count data.

Migrations has the story, along with the map that is appearing in U.S. newspapers this week.  Cornell University’s ornithology blog, Round Robin, provides history to the study and a couple more links to science reports.

How will denialists spin this?  It’s difficult for them to claim that the birds have been hornswoggled by inaccurate newspaper accounts, since these are not the birds whose cages are lined with newspapers.

Eastern Meadowlark, photo by FWS/John and Karen Hollingsworth

Eastern Meadowlark, photo by FWS/John and Karen Hollingsworth

We don’t have a canary in a mine warning us, this time.  It’s the meadowlark on the prairie. Will we listen, in time?

Eastern and Western Meadowlark: These popular robin-sized grassland birds form winter flocks and always feed on the ground. Neither species has been wintering farther north over the past 40 years, probably because the quality of northern grasslands is not sufficient to support these birds through the winter. The Eastern Meadowlark is one of Audubon’s Common Birds in Decline; its population has plummeted 72% in population over the last 40 years.

Also see this earlier post, “Plants refuse to listen to climate change skeptics.”


Denialism doesn’t work: Polar bears still in trouble

February 9, 2009

Is there a climate change denialist blog that hasn’t tried to claim that the rest of the world is crazy, and that polar bears are in no danger at all?

As a tactic to save polar bears, denial doesn’t work.  Arctic Economics reports on research showing polar bears often go without food, a bad tactic for long-term survival.

Polar bear in the open ocean, Los Angeles Times photo

Polar bear in the open ocean, Los Angeles Times photo

You want that in English?  Sure:  Polar bears are starving to death because of climate change.  Shifts in the ice have ruined their hunting.

And, as often these days, I mention that here because it is one more case where “falsified data” or “badly placed measuring stations” can’t affect the outcome.  Polar bears don’t read The Economist. Last I checked ticket sales, no polar bear had ever seen Al Gore’s movie, let alone been misled by it.  It cannot be the case that polar bears starve because they believe hyped and false claims about global warming.  Polar bears starve because it’s really warmer.

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Update, 3-5-2009 — One of the signs of insanity among warming disbelievers is their practice of censoring comments on their blogs, when the blog owner edits the comments of opponents to make them look silly and, importantly, to keep contrary views backed by reason from infecting the blog.